2019 MRS Fall Meeting & Exhibit

Symposium EN09 : Advances in the Fundamental Science of Halide Perovskite Optoelectronics

2019-12-02   Show All Abstracts

Symposium Organizers

Philip Schulz, CNRS IPVF
Joseph Berry, National Renewable Energy Laboratory
Marina Leite, University of California, Davis
Yuanyuan Zhou, Brown University

Symposium Support

Gold
Hunt

Bronze
Angstrom Engineering Inc.
EN09.01: Theory, Modelling and Characterization—Materials by Design
Session Chairs
Paulina Plochocka
Philip Schulz
Monday AM, December 02, 2019
Sheraton, 2nd Floor, Constitution B

8:30 AM - EN09.01.01
Theoretical Investigation of Halide Perovskites for Solar Cell and Optoelectronic Applications

Su-Huai Wei1

Beijing Computational Science Research Center1

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9:00 AM - EN09.01.02
Impurity and Dynamic Properties of Perovskites from First Principles

Maria Chan1,Arun Kumar Mannodi Kanakkithodi1

Argonne National Laboratory1

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9:30 AM - EN09.01.03
Persuasive Evidences for Hyperfine Interaction in Halide Perovskite Bulk Single Crystals

Efrat Lifshitz1,Alyssa Kostadinov1,Arthur Shapiro1,Yahel Barak1,Shahar Zuri1,Ellenor Geraffy1

Technion–Israel Institute of Technology1

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9:45 AM - EN09.01.04
Halide Perovskites as a Polymorphous Network with a Distribution of Local Motifs

Alex Zunger1

University of Colorado1

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10:00 AM -
BREAK


10:30 AM - EN09.01.05
Impact of Structural Dynamics on Optoelectronic Properties of Halide Perovskites—Insights from Theory

David Egger1

Technical University of Munich1

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11:00 AM - EN09.01.06
Determining the Changes in Electronic Structure of Lead and Tin-Based Perovskites—A Combined Experimental and Theoretical Approach

Selina Olthof1,Ines Schmidt1,Shuxia Tao2,Geert Brocks2,3

University of Cologne1,Eindhoven University of Technology2,University of Twente3

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11:15 AM - EN09.01.07
The Bandgap Bowing Behavior and Its Origin in Perovskite-Inspired Lead-Free Cs3(Bi,Sb)2(I,Br)9Alloys

Anuj Goyal1,2,Shijing Sun3,Noor Titan Putri Hartono3,Tonio Buonassisi3,Vladan Stevanovic1,2

Colorado School of Mines1,National Renewable Energy Laboratory2,Massachusetts Institute of Technology3

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11:30 AM - EN09.01.08
Pressure-Induced Carrier Recombination in Halide Perovskite Light-Emitting Diodes

Young-Kwang Jung1,Mayami Abdulla2,Samuel Stranks2,Aron Walsh1,3

Yonsei University1,University of Cambridge2,Imperial College London3

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11:45 AM - EN09.01.09
Ni Doping in CsPbX3 Nanocrystals via Post-Synthesis Anion- Cation Co-Exchange

Arthur Shapiro1,2,3,Markus Heindl4,Faris Horani1,2,3,Meir Dahan5,Matan Menahem6,Yaron Amouyal5,Omer Yaffe6,Efrat Lifshitz1,2,3

Technion–Israel Institute of Technology, Schulich Faculty of Chemistry1,Technion–Israel Institute of Technology, Solid State Institute2,Technion–Israel Institute of Technology, Russell Berrie Nanotechnology Institute3,Technical University of Munich, TUM Department of Chemistry4,Technion–Israel Institute of Technology, Department of Materials and Interfaces5,Weizmann Institute of Science6

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EN09.02: Advanced Characterization of Halide Perovskites
Session Chairs
Joseph Berry
Su-Huai Wei
Monday PM, December 02, 2019
Sheraton, 2nd Floor, Constitution B

1:30 PM - EN09.02.01
Interfaces for Halide Perovskites—Passivating Defects for Reduced Non-Radiative Recombination

David Ginger1

University of Washington1

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2:00 PM - EN09.02.02
Characterization of Electronic and Ionic Transport in Halide Perovskites by Multi-Dimensional Luminescence Imaging

Laurent Lombez1,2,3,Adrien Bercegol1,4,Stefania Cacovich1,Olivier Fournier1,4,Daniel Suchet1,2,Jean Rousset1,4,Jean-Francois Guillemoles1,2,Daniel Ory1,4

IPVF Institut Photovoltaique Ile de France1,CNRS-IPVF2,LPCNO3,EDF R&D4

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2:30 PM - EN09.02.03
Understanding Phase Stability by In Situ X-Ray Diffraction in Mixed A-Site Halide Perovskite Active Layers

Laura Schelhas1,Zhen Li2,3,Jeffrey Christians2,4,Anuj Goyal5,Paul Kairys5,Steven Harvey2,Donghoe Kim2,Kevin Stone1,Joseph Luther2,Kai Zhu2,Vladan Stevanovic5,Joseph Berry2

SLAC National Accelerator Laboratory1,National Renewable Energy Laboratory2,Northwestern Polytechnical University3,Hope College4,Colorado School of Mines5

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2:45 PM - EN09.02.04
Critical Scattering from Tetragonal Domains within Cubic MAPbI3

Nicholas Weadock1,Aryeh Gold-Parker2,1,Ian Smith2,Peter Gehring3,Hemamala Karunadasa2,Michael Toney1

SLAC National Accelerator Laboratory1,Stanford University2,National Institute of Standards and Technology3

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3:00 PM -
BREAK


3:30 PM - EN09.02.05
Impedance Analysis of Perovskite Optoelectronic Devices with Practical Examples

Ivan Mora-Sero1

Universitat Jaume I1

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4:00 PM - EN09.02.06
Band Structure and Electronic Properties of Lead Halide Perovskites from Photoemission Studies

Patrick Amsalem1,Fengshuo Zu1,David Egger2,Christian Wolff3,Rongbin Wang1,Maryline Ralaiarisoa1,Honghua Fang4,Maria Antonietta Loi4,Dieter Neher3,Leeor Kronik5,Steffen Duhm6,Norbert Koch1,6

Humboldt University of Berlin1,Technische Universität München2,Universität Potsdam3,University of Groningen4,Weizmann Institute of Science5,Soochow University6

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4:15 PM - EN09.02.07
Environmentally-Driven Dynamics in Metal Halide Perovskites

John Howard1,Marina Leite1

University of Maryland1

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4:30 PM - EN09.02.08
Ultrafast Dynamics in Metal-Organic Halide Perovskites Revealed by Soft X-Ray Spectroscopy

Regan Wilks1,Axel Erbing2,Golnaz Sadoughi3,Evelyn Handick1,David Starr1,Monika Blum4,5,Frank Meyer6,Dirk Hauschild7,Wanli Yang4,Lothar Weinhardt5,7,Clemens Heske5,7,Henry Snaith3,Michael Odelius2,Marcus Bär1,8,9

Helmholtz Zentrum Berlin1,AlbaNova University Center, Stockholm University2,University of Oxford3,Lawrence Berkeley National Laboratory4,University of Nevada, Las Vegas5,Julius-Maximilians-Universität Würzburg6,Karlsruhe Institute of Technology7,Helmholtz-Institute Erlangen-Nürnberg for Renewable Energy8,Friedrich-Alexander-Universität Erlangen-Nürnberg9

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4:45 PM - EN09.02.09
Interfacial Hole Injection Dynamics in Organohalide Perovskite Probed by Femtosecond Tabletop Extreme Ultraviolet Spectroscopy

Aastha Sharma1,Max Verkamp1,Josh Vura-Weis1

University of Illinois at Urbana-Champaign1

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EN09.03: Poster Session I: Fundamental Materials Properties and Advanced Characterization of Halide Perovskites I
Session Chairs
Ross Kerner
Monday PM, December 02, 2019
Hynes, Level 1, Hall B

8:00 PM - EN09.03.01
Rationalizing the Impact of B-Site Metal Additives and Their Spatial Incorporation in Halide Perovskites

Xueying Li1,Yanqi Luo1,Moses Kodur1,Rishi Kumar1,Martin Holt2,Zhonghou Cai2,David Fenning1

University of California, San Diego1,Argonne National Laboratory2

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8:00 PM - EN09.03.02
TlBr and Tl2AgBr3 Nanocrystal Synthesis

Timothy Siegler1,Yangning Zhang1,Tushti Shah1,Mokshin Suri1,Brian Korgel1

The University of Texas at Austin1

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8:00 PM - EN09.03.03
Solvent Engineering for All-Inorganic CsPbIBr2 Perovskite Photodetectors

Ting Zhang1,Feng Wang1,Shibin Li1

University of Electronic Science and Technology of China1

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8:00 PM - EN09.03.04
Directly-Generated Acetate Ions Enable Efficient and Stable Surface Management of CsPbI3 Perovskite Quantum Dots for Improved Solar Cell Performance

Younghoon Kim1,Jigeon Kim1,2,Changsoon Choi1,Min Jae Ko2

Dague Gyoungbuk Institute of Science and Technology1,Hanyang University2

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8:00 PM - EN09.03.05
In Situ GIXRD Study of Two-Dimensional Organohalide Perovskite Quantum Wells

Junwei Xu1,2,Maged Abdelsamie1,2,Haipeng Lu3,Kai Zhu3,Michael Toney1,2

SLAC National Accelerator Laboratory1,Stanford University2,National Renewable Energy Laboratory3

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8:00 PM - EN09.03.06
Increasing Exciton Spin Lifetimes in Layered Hybrid Perovskites by Lattice Symmetry Modification

Sean Bourelle1,Tanja Schmitt2,Nathaniel Tye1,Thomas Winkler1,Felix Deschler1,3

University of Cambridge1,Universität Heidelberg2,Technische Universität München3

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8:00 PM - EN09.03.07
Microfluidic Studies of Anion Exchange Reactions of Inorganic Perovskite Quantum Dots

Kameel Abdel-Latif1,Robert Epps1,Corwin Kerr1,Christopher Papa1,Felix Castellano1,Milad Abolhasani1

North Carolina State University1

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8:00 PM - EN09.03.08
Optical, Thermal and Crystallographic Studies of a Highly Stable New Hybrid Perovskite Material Based on Tetraethylphosphonium Iodide as Alternative Organic Cation and Bismuth Iodide

Diana Garcia-Gutierrez1,Sylvain Bernes2,Edgar Gonzalez-Juarez1,Domingo Ixcoatl Garcia Gutierrez1,3,Eduardo Sanchez-Cervantes1

Universidad Autónoma de Nuevo León1,Benemérita Universidad Autónoma de Puebla2,Centro de Innovación, Investigación y Desarrollo en Ingeniería y Tecnología3

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8:00 PM - EN09.03.10
Structural Design of Two-Dimensional Lead Halide Hybrid Perovskites for Optoelectronics

Xiaotong Li1,Weijun Ke1,Peijun Guo2,Justin Hoffman1,Ido Hader1,Mikael Kepenekian3,Claudine Katan3,Jacky Even4,Richard Schaller2,Konstantinos Stoumpos5,Mercouri Kanatzidis1

Northwestern University1,Argonne National Laboratory2,Institut des Sciences Chimiques de Rennes3,FOTON4,University of Crete5

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8:00 PM - EN09.03.11
The Interplay Between Free Charges and Traps in Organic and Inorganic Semiconductors

Artem Musiienko1,Jindrich Pipek1,Petr Praus1,Mahshid Ahmadi2,Eduard Belas1,Bogdan Dryzhakov2

Charles University1,The University of Tennessee, Knoxville2

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8:00 PM - EN09.03.12
Chiral 2D Perovskites with a High Degree of Circularly Polarized Photoluminescence

Jiaqi Ma1,Dehui Li1

Huazhong University of Science and Technology1

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8:00 PM - EN09.03.13
Impact of Processing Strategies on Phase Evolution of CsxFA1−xPbI3 Perovskite Solar Cells—In Situ Monitoring of Crystallization Pathways During Film Formation

Maged Abdelsamie1,Junwei Xu1,Michael Toney1

Stanford University1

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8:00 PM - EN09.03.14
Exciton Dynamics in Perovskite Nanocrystal-Based Heterostructures

En-Ping Yao1,Bernhard Bohn1,Yu Tong1,He Huang1,Lakshminarayana Polavarapu1,Jochen Feldmann1

Ludwig-Maximilians-Universität München1

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8:00 PM - EN09.03.15
Epitaxial Growth of Soft Perovskites and the Hidden Carrier Dynamics

Jie Jiang1,2,Yiping Wang1,Zhizhong Chen1,Jing Feng2,Jian Shi1

Rensselaer Polytechnic Institute1,Kunming University of Science and Technology2

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8:00 PM - EN09.03.16
Efficient Perovskite Solar Cells by Hybrid Perovskites Incorporated with Heterovalent Neodymium Cations

Xiong Gong1

Univ of Akron1

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8:00 PM - EN09.03.17
Ultrafast Probe at the Interfaces of Solar Energy Conversion Materials

Xihan Chen1,Matthew Beard1,Kai Zhu1

National Renewable Energy Lab1

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8:00 PM - EN09.03.18
Why are Hot Holes Easier to Extract than Hot Electrons from Methylammonium Lead Iodide Perovskite?

Ibrahim Dursun1,Partha Maity1,Jun Yin1,Bekir Turedi1,Ayan Zhumekenov1,Kwang Jae Lee1,Omar Mohammed1,Osman Bakr1

King Abdullah University of Science and Technology1

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8:00 PM - EN09.03.19
Low-Temperature-Gradient Crystallization for Multi-Inch High-Quality Perovskite Single Crystals for High Performance Photodetectors

Yunxia Zhang1,Yucheng Liu1,Shengzhong (Frank) Liu1,2

Shaanxi Normal University1,Dalian Institute of Chemical Physics, Chinese Academy of Sciences2

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8:00 PM - EN09.03.20
Crystal Phase Control toward the Perovskite Superlattice Solar Cell

Satoshi Uchida1,Naoyuki Shibayama1,Koichi Tamaki1,Keishi Tada1,Miwako Furue1,Ludmila Cojocaru2,Hiroshi Segawa1

The University of Tokyo1,University of Freiburg2

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8:00 PM - EN09.03.21
On the Proximity of Formamidinium-Centered States in Formamidinium-Doped Methylammonium Lead Iodide and Formamidinium Lead Iodide

Sergei Manzhos1,Giacomo Giorgi2

Institut National de la Recherche Scientifique1,University of Perugia2

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8:00 PM - EN09.03.22
Quantitative Measures of Contact Selectivity and Interfacial Recombination of Spiro-OMeTAD-Modified Solar Cell Contacts and the Role of Li-TFSI

Kira Egelhofer1,Mark Lonergan1

University of Oregon1

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8:00 PM - EN09.03.23
Two-Dimensional Lead Halide Perovskites Incorporating Long Straight Chain Aliphatic Ammonium Ions—Crystal Structure, Optical Properties and Ferroelectricity

Eugenia Vasileiadou1,Qing Tu1,Shiqiang Hao1,Daniel Friedrich1,Ido Hadar1,Ioannis Spanopoulos1,Christopher Wolverton1,Vinayak Dravid1,Mercouri Kanatzidis1

Northwestern University1

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8:00 PM - EN09.03.24
Thermoelectric Properties of Lead-Free Halide Perovskites Solar Cells

Tianjun Liu1,Oliver Fenwick1

Queen Mary University of London1

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8:00 PM - EN09.03.26
Direct Measurement of Exciton Diffusion in Two-Dimensional Ruddlesden-Popper Perovskites

Michael Seitz1,Ferry Prins1

Universidad Autonoma de Madrid1

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2019-12-03   Show All Abstracts

Symposium Organizers

Philip Schulz, CNRS IPVF
Joseph Berry, National Renewable Energy Laboratory
Marina Leite, University of California, Davis
Yuanyuan Zhou, Brown University

Symposium Support

Gold
Hunt

Bronze
Angstrom Engineering Inc.
EN09.04: Photophysics, Carrier Dynamics and Transport Mechanisms
Session Chairs
David Egger
Laurent Lombez
Tuesday AM, December 03, 2019
Sheraton, 2nd Floor, Constitution B

8:00 AM - EN09.04.01
Overcoming the Large Exciton Binding Energy in Two-Dimensional Perovskite Nanoplatelets by Attachment of Strong Organic Electron Acceptors

Ferdinand Grozema1,María Gélvez-Rueda1,Magnus Fridriksson1,Rajeev Dubey1,Wolter Jager1,Ward van der Stam2,1

Delft University of Technology1,University of Utrecht2

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8:15 AM - EN09.04.02
Multi-Modal Techniques Linking Carrier Behavior with Material Properties in Halide Perovskites

Samuel Stranks1

University of Cambridge1

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8:45 AM - EN09.04.03
Excitons and Polarons in Hybrid Perovskite

Paulina Plochocka1

LNCMI1

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9:15 AM - EN09.04.04
On the Relation between Photoluminescence Quantum Efficiency, Minority Carrier Lifetime and Quasi-Fermi Level Splitting in Perovskite Solar Cells

Thomas Unold1,Martin Stolterfoht2,Christian Wolff2,Pietro Caprioglio2,Jose Marquez Prieto1,Dieter Neher2,Thomas Kirchartz3

Helmholtz-Zentrum Berlin1,University Potsdam2,Forschungszentrum Juelich GmbH3

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9:30 AM - EN09.04.05
How Charge Carrier Transport through Ferroelastic Twin Boundaries in Halide Perovskite?

Xun Xiao1,Wenhao Li2,Yanjun Fang3,Rashid Zia2,Jinsong Huang1,3

University of North Carolina at Chapel Hill1,Brown University2,University of Nebraska–Lincoln3

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9:45 AM - EN09.04.06
Exploiting Localized Charge Accumulation in Alloyed Perovskites for Highly Efficient Luminescence

Sascha Feldmann1,Stuart Macpherson1,Satyaprasad Senanayak1,Mojtaba Abdi-Jalebi1,Jasmine Rivett1,Guangjun Nan2,Richard Ciesielski3,Achim Hartschuh3,Emilie Ringe1,Richard Friend1,Henning Sirringhaus1,Michael Saliba4,David Beljonne5,Samuel Stranks1,Felix Deschler1

University of Cambridge1,Department of Physics2,Ludwigs-Maximilian-Universität München3,University of Fribourg4,Université de Mons5

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10:00 AM -
BREAK


10:30 AM - EN09.04.07
Perovskite Solar Cells—Improving Device Efficiency and Stability and Understanding Optoelectronic Processes

Yen-Hung Lin1,Henry Snaith1

University of Oxford1

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11:00 AM - EN09.04.08
Strong Light-Matter Interactions in Hybrid Perovskites

Madeleine Laitz1,Dane deQuilettes1,Jude Deschamps1,Roberto Brenes1,Inés García Benito2,Giulia Grancini2,Keith Nelson1,Vladimir Bulovic1

Massachusetts Institute of Technology1,École Polytechnique Fédérale de Lausanne2

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11:15 AM - EN09.04.09
Free-Electron Screening and Mahan Excitons in MAPbI3 from First Principles Theoretical Spectroscopy

Joshua Leveillee1,Andre Schleife1

University of Illinois at Urbana-Champ1

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11:30 AM - EN09.04.10
Illuminating Charge Transfer at the Interfaces of Perovskite Solar Cells

Robert Westbrook1,2,Weidong Xu1,Tracey Clarke2,James Durrant1,Saif Haque1

Imperial College London1,University College London2

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11:45 AM - EN09.04.11
The Evolution of Ultrafast Carrier Dynamics In Situ Perovskite Optoelectronic Devices

Jianbo Gao1,Kanishka Kobbekaduwa1,Exian Liu1,Pan Adhikari1,Yuanyuan Zhou2,Wanyi Nie3,Kai Zhu4

Clemson University1,Brown University2,Los Alamos National Laboratory3,National Renewable Energy Laboratory4

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EN09.05/EN08.05: Joint Session: Perovskite Solar Cell—A 10-Year Anniversary
Session Chairs
Shengzhong (Frank) Liu
Philip Schulz
Tuesday PM, December 03, 2019
Sheraton, 2nd Floor, Back Bay AB

1:30 PM - EN09.05.01/EN08.05.01
Prospects of Perovskite PV Research Based on All-Inorganic Absorbers and New Dopant-Free Carrier Transporters

Tsutomu Miyasaka1

Toin University of Yokohama1

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2:00 PM - EN09.05.02/EN08.05.02
Stabilizing Halide Perovskites—Self-Repair, Defects and Sealing

David Cahen1,2

Weizmann Institute of Science1,Bar-Ilan University2

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2:30 PM - EN09.05.03/EN08.05.03
Molecular Dopants on Metal Halide Perovskite Surfaces—What Do We Learn?

Antoine Kahn1,Fengyu Zhang1,Scott Silver1,Joseph Hamill1,Nakita Noel1,Barry Rand1,Lynn Loo1

Princeton University1

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3:00 PM -
BREAK


3:30 PM - EN09.05.04/EN08.05.04
Understanding Defect Physics to Stabilize Metal-Halide Perovskite Semiconductors for Optoelectronic Applications

Annamaria Petrozza1

Istituto Italiano di Tecnologia1

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4:00 PM - EN09.05.05/EN08.05.05
Understanding Surface Passivation in Methylammonium Lead Tribromide Single Crystals

Maria Antonietta Loi1

University of Groningen1

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4:30 PM -
RUMP SESSION: Panel Discussion—Fundamental Research and the 10-Year Anniversary of the Perovskite Solar Cell


EN09.06: Poster Session II: Fundamental Materials Properties and Advanced Characterization of Halide Perovskites II
Session Chairs
Felix Deschler
Tuesday PM, December 03, 2019
Hynes, Level 1, Hall B

8:00 PM - EN09.06.01
The Photo-Responsive Transfer Property of Perovskite Materials

Weili Yu1

Chinese Academy of Sciences (CAS)1

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8:00 PM - EN09.06.02
Tailoring Vertical Phase Distribution for High Open-Circuit Voltage and Performance in Quasi Two-Dimensional Perovskite Solar Cells

Tiefeng Liu1,Yinhua Zhou1

Huazhong University of Science & Technology1

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8:00 PM - EN09.06.03
Oriented Attachment as the Mechanism for Microstructure Evolution in Chloride-Derived Hybrid Perovskite Thin Films with Enhanced Photovoltaic Performance

Chris McNeill1,Wen Liang Tan1,Yen Yee Choo1,Wenchao Huang1,Xuechen Jiao1,Jian-feng Lu1,Yi-Bing Cheng1,2

Monash University1,Wuhan University of Technology2

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8:00 PM - EN09.06.04
Simple Method to Screen New Hole Transport Materials with Organic Small Molecules for Perovskite Solar Cell Application by First Principles

Eunhwan Jung1,Feray Uenlue1,Alexander Moellmann1,Heechae Choi1,Sanjay Mathur1

University of Cologne1

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8:00 PM - EN09.06.05
Relationship between the Nature of Monovalent Cations and Charge Recombination in Metal Halide Perovskites

Katelyn Dagnall1,Benjamin Foley1,Joshua Choi1,YingZhong Ma2

University of Virginia1,Oak Ridge National Laboratory2

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8:00 PM - EN09.06.06
Understanding Methylamine-Induced Phase Transitions in Hybrid Perovskites and Their Impact on Film Quality and Composition

Jonathan Meyers1,Lorenzo Serafin1,James Cahoon1

University of North Carolina at Chapel Hill1

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8:00 PM - EN09.06.07
Defect Tolerance in All-Inorganic Halide Perovskite PV Materials

Yi-Yang Sun1,Chen Ming1

Shanghai Institute of Ceramics, Chinese Academy of Sciences1

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8:00 PM - EN09.06.08
Pressure-Induced Crystallization of Halide Perovskites for High-Performance Photodetector

Do Hyung Chun1,Jong Hyeok Park1

Yonsei University, Seoul1

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8:00 PM - EN09.06.09
Fabrication of Cesium Lead Bromide Thick Films with Closely-Packed Columnar Crystals and High Carrier Mobility by Using a Mist Deposition Method

Yuki Haruta1,Takumi Ikenoue1,Masao Miyake1,Tetsuji Hirato1

Kyoto University1

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8:00 PM - EN09.06.10
The Role of the Substrate in Perovskite Precursor Thermal Evaporation Deposition

Benjamin Ecker1,Ke Wang1,Yongli Gao1

University of Rochester1

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8:00 PM - EN09.06.11
Experimental and Computational Investigation of Sulfur-donor Solvents for Hybrid Organic-Inorganic Perovskite Processing

Oluwaseun Romiluyi1

Johns Hopkins University1

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8:00 PM - EN09.06.12
Two-Dimensional Lead-Free Inorganic-Organic Hybrid Systems—Structural and Optical Tunability in (R-NH3)2CuX4

Madhu Bochalya1,Sunil Kumar1

Indian Institute of Technology Delhi1

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8:00 PM - EN09.06.13
Exploring Photoinduced Dielectric Polarization in Organic-Inorganic Halide Perovskites

Yixuan Dou1,Miaosheng Wang1,Jia Zhang1,Hengxing Xu1,Bin Hu1

The University of Tennessee, Knoxville1

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8:00 PM - EN09.06.14
CsPbBr3 Nanocrystals are Responsible for the Green Emission in Two-Dimensional CsPb2Br5

Shenyu Dai5,2,Chong Wang1,2,Yanan Wang2,3,Xinghua Su2,4,Viktor Hadjiev2,Zhaojun Qin3,2,Hector Calderon Benavides6,Yizhou Ni2,Qiang Li7,Jie Jian7,Md Kamrul Alam2,Haiyan Wang7,Francisco Robles-Hernandez2,Yan Yao2,Shuo Chen2,Qingkai Yu8,Guoying Feng5,Zhiming Wang3,Jiming Bao2

Yunnan University1,University of Houston2,University of Electronic Science and Technology of China3,Chang’an University4,Sichuan University5,Instituto Politecnico Nacional6,Purdue University7,Texas State University8

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8:00 PM - EN09.06.15
Photoexcitation Tunable Magnetization at Hybrid Perovskite/ Ferromagnet Interface Revealed by Polarized Neutron Reflectometry Studies

Miaosheng Wang1,Hengxing Xu1,Haile Ambaye2,Jong K. Keum2,Valeria Lauter2,Bin Hu1

University of Tennessee, Knoxville1,Oak Ridge National Laboratory2

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8:00 PM - EN09.06.16
Polarizing Light-Emitting States in High-Performance Perovskite LEDs

Jiajun Qin1,2

Linkoping University1,Fudan University2

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8:00 PM - EN09.06.17
Nanoscale 3D Printing of Perovskites

Mojun Chen1,Jihyuk Yang1,Zhenyu Wang1,Zhaoyi Xu1,Heekwon Lee1,Hyeonseok Lee1,Shien Ping Feng1,Jaeyeon Pyo2,Seung Kwon Seol2,Ji Tae Kim1

The University of Hong Kong1,Korea Electrotechnology Research Institute2

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8:00 PM - EN09.06.18
Magneto-Optical Properties of Dilute Magnetic Lead-Halide Perovskite Semiconductors

Timo Neumann1,Felix Deschler1

University of Cambridge1

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8:00 PM - EN09.06.20
Facet-Dependent Negative Light-Poling Effect on Organo-Lead Halide Perovkskite

Kijoon Bang1,Taehoon Kim2,Ki Tae Park2,Young Ho Chu2,Mansoo Choi1,2,YunSeog Lee2

Global Frontier Centers for Multiscale Energy System1,Seoul National University2

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8:00 PM - EN09.06.21
Investigation of Formamidinium Lead Iodide Perovskite Nanocrystal Synthesis Kinetics Using Droplet-Based Microfluidics and Real-Time Fluorescence Lifetime Analysis

Julie Probst1,Stavros Stavrakis1,Maksym Kovalenko1,2,Andrew deMello1

ETH Zurich1,Empa – Swiss Federal Laboratories for Materials Science and Technology2

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8:00 PM - EN09.06.22
Spatially Resolved Carrier Dynamics at MAPbBr3 Single Crystal-Electrode Interface

Mahshid Ahmadi1,Liam Collins2,Katherine Higgins1,Eric Lukosi3,Sergei Kalinin2

University of Tennessee1,Oak Ridge National Laboratory2,The University of Tennessee3

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8:00 PM - EN09.06.24
First Principle Modeling of CsPbBr3-CuI Interfaces for Light Emitting Applications

Eric Welch1,Alex Zakhidov1

Texas State University1

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8:00 PM - EN09.06.25
Enhanced Charge Transfer Modulation at Perovskite Quantum Dot/Oxide Interface Mediated by Solvent Polarity Engineering

Shijie Zhan1,Bo Hou1,Jong Min Kim1

University of Cambridge1

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8:00 PM - EN09.06.26
Interplay between Resistive Switching Performance and Interlayer Spacing in Layered Perovskites

So-Yeon Kim1,June-Mo Yang1,Eun-Suk Choi1,Nam-Gyu Park1

Sungkyunkwan University1

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8:00 PM - EN09.06.27
Phase Transition Induced Carrier Mass Enhancement in 2D Perovskites Revealed by High Magnetic Field Optical Spectroscopy

Michal Baranowski1,2,Szymon Zelewski2,Mikael Kepenekian3,Joanna Urban1,Alessandro Surrente1,Duncan Maude1,Agnieszka Kuc4,Edward Booker5,Samuel Stranks5,Paulina Plochocka1

Laboratoire National des Champs Magnetiques Intenses1,Wroclaw University of Science and Technology2,Univ Rennes, ENSCR, INSA3,Helmholtz-Zentrum Dresden-Rossendorf4,Cavendish Laboratory5

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8:00 PM - EN09.06.28
High-Performance Solution-Processed Organo-Metal Halide Perovskite Resistive Memory Devices in Cross-Point Array Structure

Keehoon Kang1,Heebeom Ahn1,Younggul Song1,Woocheol Lee1,Junwoo Kim1,Youngrok Kim1,Daekyoung Yoo1,Takhee Lee1

Seoul National University1

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2019-12-04   Show All Abstracts

Symposium Organizers

Philip Schulz, CNRS IPVF
Joseph Berry, National Renewable Energy Laboratory
Marina Leite, University of California, Davis
Yuanyuan Zhou, Brown University

Symposium Support

Gold
Hunt

Bronze
Angstrom Engineering Inc.
EN09.07/EN10.08: Joint Session: Physics of Perovskite Materials
Session Chairs
Joseph Berry
Tzung-Fang Guo
Bin Hu
Tae-Woo Lee
Wednesday AM, December 04, 2019
Sheraton, 2nd Floor, Constitution B

8:00 AM - EN09/07.01/EN10.08.01
Exciton Properties in Individual Lead Halide Perovskite Nanocrystals

Brahim Lounis1

University of Bordeaux1

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8:30 AM - EN09.07.02/EN10.08.02
Charge-Carrier Recombination and Photon Recycling in Bulk and Quasi-2D Metal Halide Perovskites

Laura Herz1

University of Oxford1

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9:00 AM - EN09.07.03/EN10.08.03
Photoluminescence Mechanisms in MAPbBr3 Films with Controlled Crystal Size

Natalie Banerji1

University of Bern1

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9:15 AM - EN09.07.04/EN10.08.04
Ultrafast Electronic Sub-Gap State Dynamics and Exciton Coupling in Hybrid Metal-Halide Perovskites

Felix Deschler3,Franco Camargo1,Tetsuhiko Nagahara1,Sascha Feldmann2,Richard Friend2,Giulio Cerrulo1

Politecnico di Milano1,University of Cambridge2,Technische Universität München3

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9:30 AM -
BREAK


EN09.08/EN10.09: Joint Session: Nanoscale Emissive Perovskite Materials for Light-Emission and Absorbers
Session Chairs
Tzung-Fang Guo
Bin Hu
Wednesday AM, December 04, 2019
Sheraton, 2nd Floor, Constitution B

10:00 AM - EN09.08.01/EN10.09.01
Molecular Engineering of Two-Dimensional Organic-Inorganic Hybrid Perovskites

Letian Dou1

Purdue University1

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10:15 AM - EN09.08.02/EN10.09.02
Nanoscale and Bulk Perovskite Single-Crystals—Surface Engineering for Efficient LEDs, Photodetectors and Solar Cells

Osman Bakr1

KAUST1

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10:45 AM - EN09.08.03/EN10.09.03
Teaching Halide Double Perovskites to Absorb Sunlight

Hemamala Karunadasa1,Adam Slavney1,Bridget Connor1,Kurt Lindquist1,Stephanie Mack2,Linn Leppert3,Jeffrey Neaton4

Stanford University1,University of California, Berkeley2,University of Bayreuth3,Lawrence Berkeley National Laboratory4

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11:15 AM - EN09.08.04/EN10.09.04
A-Site Cation Composition Effects in Organic-Inorganic Metal Halide Perovskite Quantum Dots—Crystallographic Phase and Particle Ordering

Julian Vigil1,2,Michael Toney2,Joseph Luther3

Stanford University1,SLAC National Accelerator Laboratory2,National Renewable Energy Laboratory3

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11:30 AM - EN09.08.05/EN10.09.05
Highly Efficient Hybrid Perovskite Nanoparticle Light-Emitting Diodes Using Mixed Cation

Tae-Woo Lee1,Young-Hoon Kim1,Sungjin Kim1,Jinwoo Park1,Seung-Hyun Jo1,Hengxing Xu2,Yonghee Lee1,Laura Martínez-Sarti3,Henk Bolink3,Young-Woon Kim1,Bin Hu2

Seoul National University1,The University of Tennessee, Knoxville2,Universidad de Valencia3

Show Abstract

11:45 AM - EN09.08.06/EN10.09.06
Surface Chemistry of Colloidal Cesium Lead Halides Perovskite Nanocrystals and Its Impact on the Characteristics of Blue and Green Perovskite LEDs

Maryna Bodnarchuk1

Empa-Swiss Federal Laboratories for Materials Science and Technology1

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EN09.09: Thin-Film Formation, Meso- and Nanoscale Structuring
Session Chairs
Samuel Stranks
Yuanyuan Zhou
Wednesday PM, December 04, 2019
Sheraton, 2nd Floor, Constitution B

1:30 PM - EN09.09.01
Resonant Infrared, Matrix-Assisted Pulsed Laser Evaporation—Enabling Hybrid Perovskite Thin Films for Optoelectronics

Adrienne Stiff-Roberts1,Enrique Barraza1,Niara Wright1

Duke University1

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2:00 PM - EN09.09.02
Growth and Formation of Perovskite Structures—Insights Gained through In Situ Synchrotron-Based X-Ray Scattering

M Ibrahim Dar1

University of Cambridge1

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2:15 PM - EN09.09.03
Interfacial Effects During Rapid Lamination within MAPbI3 Thin Films and Solar Cells

Tianyang Li1,Wiley Dunlap-Shohl1,David Mitzi1

Duke University1

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2:30 PM -
BREAK


3:30 PM - EN09.09.04
Understanding Solvent-Precursor Interactions and Reactions in Halide Perovskite Solutions

Lynn Loo1

Princeton University1

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4:00 PM - EN09.09.05
Effect of the Integration of a Self-Assembled Monolayer in Perovskite Solar Cell on Passivation and Extraction

Olivier Fournier1,2,Claire Darin Bapaume3,2,Davina Messou2,4,José Alvarez5,Laurent Lombez3,2,Muriel Bouttemy4,2,Philip Schulz3,2,Nathanaelle Schneider3,2,Jean Rousset1,2

EDF R&D1,IPVF, Institut Photovoltaique d'Ile-de-France2,CNRS, Institut Photovoltaïque d'Ile-de-France, UMR 90063,Institut Lavoisier de Versailles (ILV), Université de Versailles Saint-Quentin en Yvelines, Université Paris-Saclay CNRS4,GeePs, CNRS, CentraleSupelec, Université Paris-Sud, Université Paris-Saclay, Sorbonne Université-UPMC Université Paris 065

Show Abstract

4:15 PM - EN09.09.06
Elucidating Better Mixed-Halide Perovskite Solar Cells—Suppressing Phase Segregation and Widening Process Window

Hoang Dang1,Kai Wang2,Masoud Ghasemi1,Stefaan De Wolf2,Aram Amassian1

North Carolina State University1,KAUST2

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4:30 PM - EN09.09.07
Highly Sensitive Photodetection by Photomultiplying Halide Perovskite Nanoparticles with a Europium Complex Interfacial Layer

Ayumi Ishii1,2,Tsutomu Miyasaka1

Toin University of Yokohama1,JST2

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4:45 PM - EN09.09.08
Mechanism of Additive-Assisted Room-Temperature-Processing of Perovskite Thin Films Revealed by In Situ X-Ray Scattering

Maged Abdelsamie1,Qiwei Han2,Tianyang Li2,Volker Blum2,David Mitzi2,Michael Toney1

Stanford University1,Duke University2

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EN09.10: Poster Session III: Fundamental Materials Properties and Advanced Characterization of Halide Perovskites III
Session Chairs
Laura Schelhas
Wednesday PM, December 04, 2019
Hynes, Level 1, Hall B

8:00 PM - EN09.10.01
Pulsed Terahertz Emission from Solution-Processed Lead Iodide Perovskite Films

Carlito Jr Ponseca1,Feng Wang1,Arunas Krotkus2,Feng Gao1

Linköping University1,Center for Science for Physical Sciences and Technology2

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8:00 PM - EN09.10.02
Modification of the Electronic Properties of Lead Halide Perovskite Films by Low Energy Ion Irradiation

Hironori Ogata1,Tomoaki Nishimura1,Ryusuke Umeda1,Kazunori Ito1,Masato Gocho1,Toshiya Kobayashi1,Yuki Fukazawa1

Hosei University1

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8:00 PM - EN09.10.03
Using Ion-Selective Membranes to Study Mobile Cations in Hybrid Organic-Inorganic Perovskite

Emily Smith1,Christie Ellis1,Hamza Javaid1,Blaise Arden1,Dhandapani Venkataraman1

University of Massachusetts Amherst1

Show Abstract

8:00 PM - EN09.10.05
Coalescence Effect of CsPbBr3 and CsPbI3 Quantum Dots on Nanostructured Transition Metal Oxide Surface

Jose Souza1,Cynthia Rivaldo-Gomez1

Federal University of ABC1

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8:00 PM - EN09.10.06
Correlation between Structure and X-Ray Absorption Spectroscopy of Two-Dimensional Organic-Inorganic Hybrid Halide Perovskites

Jisook Hong1,David Prendergast1,Liang Tan1

Lawrence Berkeley National Laboratory1

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8:00 PM - EN09.10.07
Ionically Driven Equilibrium Space Charge Effect—A Paradigm Change for Lead Halide Perovskite Interfaces

Alessandro Senocrate1,Gee Yeong Kim1,Davide Moia1,Joachim Maier1

Max Planck Institute for Solid State Research1

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8:00 PM - EN09.10.08
Ultrafast Carrier Transport Dynamics In Situ Perovskite Films and Crystals

Kanishka Kobbekaduwa1,Shreetu Shrestha2,Exian Liu1,Pan Adhikari1,Aniruddha Pan1,Catalina Marinescu1,Wanyi Nie2,Jianbo Gao1

Clemson University1,Los Alamos National Laboratory2

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8:00 PM - EN09.10.09
Electrochromic Phase Transition in Sn-Based Mixed Halide Perovskite

Zhizhong Chen1,Ryan Hawks1,Jian Shi1

Rensselaer Polytechnic Institute1

Show Abstract

8:00 PM - EN09.10.10
2D Ferroelectric Halide Perovskite Films

Yang Hu1,Esther Wertz1,Jian Shi1

Rensselaer Polytechnic Institute1

Show Abstract

8:00 PM - EN09.10.11
Large-Area Ultrahigh-Performance Digital Imaging Assembly Using High-Quality Perovskite Single Crystals

Yucheng Liu1,Yunxia Zhang1,Zhou Yang1,Shengzhong (Frank) Liu1,2

Shaanxi Normal University1,Chinese Academy of Sciences2

Show Abstract

8:00 PM - EN09.10.12
Broad Emission and Electron-Phonon Coupling in Multilayered Two-Dimensional Lead Iodide Perovskites Shown by Temperature-Dependent Photoluminescence

Watcharaphol Paritmongkol1,Nabeel Dahod1,Alexia Stollmann1,Nannan Mao1,Charles Settens1,Shao-Liang Zheng2,William Tisdale1

Massachusetts Institute of Technology1,Harvard University2

Show Abstract

8:00 PM - EN09.10.13
Giant Oscillator Strength Transitions in Two-Dimensional CsPbBr3 Nanoplatelets and Nanoribbons

Daniel Rossi1,2,Jinwoo Cheon1,Dong Hee Son2

Institute for Basic Science1,Texas A&M2

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8:00 PM - EN09.10.15
Wavelength Tunable Circular Dichroism of Chiral 2D Organic Inorganic Hybrid Perovskite

Sunihl Ma1,Jihoon Ahn1,Ji-Young Kim2,Ji-hoon Kyhm3,Jung Ah Lim4,Wooseok Yang1,Nicholas Kotov2,Jooho Moon1

Yonsei University1,University of Michigan–Ann Arbor2,Dongguk University3,Korea Institute of Science and Technology4

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8:00 PM - EN09.10.16
Single-Step Synthesis of Dual Phase Bright Blue-Green Emitting Lead Halide Perovskite Nanocrystal Thin Films

Harshita Bhatia1,Julian Steele1,Cristina Martin1,Masoumeh Keshavarz1,Guillermo Solís Fernández1,Haifeng Yuan1,Guillaume Fleury1,Jelle Hendrix1,Maarten Roeffaers1,Johan Hofkens1,Elke Debroye1

KU Leuven1

Show Abstract

8:00 PM - EN09.10.17
The Role of Temperature and Concentration on the Morphology of CH3NH3PbI3 and CsPbI3 Perovskites

Ariany Bonadio1,Leonardo Oliveira1,Jose Souza1

Federal University of ABC1

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8:00 PM - EN09.10.18
The Unexpected Role of Composition in Perovskite Diffusion

Kristopher Williams1,Makhsud Saidaminov2,Mingyang Wei2,Andrew Johnston2,Rafael Quintero-Bermudez2,Andrew Proppe2,Yi Hou2,Grant Walters2,Shana Kelley2,William Tisdale1,Edward Sargent2

Massachusetts Institute of Technology1,University of Toronto2

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8:00 PM - EN09.10.19
How Halide Perovskites Relieve Heteroepitaxial Stress?

Eitan Oksenberg1,Eva Unger2,Ernesto Joselevich3

FOM Institute AMOLF1,Helmholtz-Zentrum Berlin2,Weizmann Institute of Science3

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8:00 PM - EN09.10.20
On the Interpretation of AC Response Analysis in Metal Halide Perovskite Solar Cells

Rasha Awni1,Zhaoning Song1,Chongwen Li1,Cong Chen1,Xinxing Yin1,Mohammed Razooqi1,Xiaoming Wang1,Yanfa Yan1

The University of Toledo1

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8:00 PM - EN09.10.21
Low Defect Density in Tin-Based Perovskite Crystals for High-Performance Photodetector

Qishun Yao1,Binghan Li1,Zihao Zhu1,Qixi Mi1

Shanghaitech1

Show Abstract

2019-12-05   Show All Abstracts

Symposium Organizers

Philip Schulz, CNRS IPVF
Joseph Berry, National Renewable Energy Laboratory
Marina Leite, University of California, Davis
Yuanyuan Zhou, Brown University

Symposium Support

Gold
Hunt

Bronze
Angstrom Engineering Inc.
EN09.11: Composition Tuning in Perovskites—Alloys, Low-Dimensional Structures and Lead-Free Compounds
Session Chairs
Michael Irwin
Ivan Mora-Sero
Thursday AM, December 05, 2019
Sheraton, 2nd Floor, Constitution B

8:00 AM - EN09.11.01
Unraveling Charge Carrier Dynamics in Perovskite Solar Cells Using Bias-Dependent Time-Resolved Photoluminescence

Esma Ugur1,Jafar Khan1,Mingcong Wang1,Erkan Aydin1,Stefaan De Wolf1,Frederic Laquai1

King Abdullah University of Science and Technology1

Show Abstract

8:15 AM - EN09.11.02
Interplay of Symmetry, Phonons, Electronic States and Excitons in Low Dimension Perovskites and Nanostructures

Jacky Even1

INSA1

Show Abstract

8:45 AM - EN09.11.03
Exciton Recombination and Annihilation in Pure-Phase Phenylethylammonium Based 2D-Layered Hybrid Perovskite Crystals

Emmanuelle Deleporte1,Géraud Delport1,Gabriel Chehade1,Ferdinand Lédée1,Hiba Diab1,Gaëlle Trippé-Allard1,Jacky Even2,Jean-Sébastien Lauret1,Damien Garrot3

ENS Paris-Saclay1,INSA-Rennes2,UVSQ3

Show Abstract

9:15 AM - EN09.11.04
Uniaxial Expansion of the 2D Ruddlesden-Popper Perovskite Family for Improved Environmental Stability

Ioannis Spanopoulos1,Ido Hadar1,Weijun Ke1,Qing Tu1,Michelle Chen1,Hsinhan Tsai2,Yihui He1,Gajendra Shekhawat1,Vinayak Dravid1,Michael Wasielewski1,Aditya Mohite3,Constantinos Stoumpos1,Mercouri Kanatzidis1

Northwestern University1,Los Alamos National Laboratory2,Rice University3

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9:30 AM - EN09.11.05
Using Nonlinear Absorption to Reveal Hidden Carrier Dynamics in Lead-Halide Perovskites

Thomas Winkler1,2,Sean Bourelle1,Angus Mathieson1,Felix Deschler3,1

University of Cambridge1,University of Kassel2,Technical University of Munich3

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9:45 AM - EN09.11.06
Complexities of Contact Potential Difference Measurements on Metal Halide Perovskite Surfaces

Fengyu Zhang1,Florian Ullrich2,Scott Silver1,Ross Kerner1,Barry Rand1,Antoine Kahn1

Princeton University1,Technische Universitat Darmstadt2

Show Abstract

10:00 AM -
BREAK


10:30 AM - EN09.11.07
Novel Low-Dimensional Tin and Antimony Halide Compounds and Their Unconventional Applications

Maksym Kovalenko1,2

ETH Zurich1,Empa–Swiss Federal Laboratories for Materials Science and Technology2

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11:00 AM - EN09.11.08
Pulsed Laser Deposition of Multicompound Perovskites—From Oxides to Halides

Monica Morales-Masis1,Vivien Kiyek1,Yury Smirnov1,Guus Rijnders1

MESA+ Institute. University of Twente1

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11:15 AM - EN09.11.09
Low-Dimensional Hybrid Perovskites Containing an Organic Cation with an Extended Conjugated System

Dirk Vanderzande1,2,Wouter Van Gompel1,Roald Herckens1,Laurence Lutsen2,Martijn Mertens1,Paul-Henry Denis1

University of Hasselt1,imec2

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11:30 AM - EN09.11.10
Computational Design of Perovskites—The Case of Ba2AgIO6, a Low Band-Gap Solution Processable Oxide Double Perovskite

George Volonakis1,Nobuya Sakai1,Henry Snaith1,Feliciano Giustino1

University of Oxford1

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11:45 AM - EN09.11.11
Twin Domains in CH3NH3PbI3 Thin Layers as a Strain Relaxation Mechanism—The Ferroelasticity of Halide Perovskites

Aicha Asma Medjahed1,Pia Dally2,Tao Zhou3,Noella Lemaitre2,Stephane Cros2,Solenn Breson2,David Djurado1,Peter Reiss1,Stephanie Pouget4

CEA Grenoble/IRIG/SyMMES1,CEA-LITEN/DTS/SMVP/LMPO2,ESRF3,CEA Grenoble/IRIG/MEM4

Show Abstract

EN09.12: Defect Science, Ion Migration and Polarization
Session Chairs
Laurent Lombez
Omer Yaffe
Thursday PM, December 05, 2019
Sheraton, 2nd Floor, Constitution B

1:30 PM - EN09.12.01
Ion and Electron Conductivity in Hybrid Perovskites in Bulk and at Interfaces

Joachim Maier1

Max Planck Institute for Solid State Research1

Show Abstract

2:00 PM - EN09.12.02
Ion Migration and Operational Stability of Perovksite Solar Cells

Qing Zhao1

Peking University1

Show Abstract

2:30 PM - EN09.12.03
Identifying Degradation Mechanisms at Oxide and Noble Metal Interfaces in Halide Perovskite Devices

Ross Kerner1,2,Barry Rand1

Princeton University1,National Renewable Energy Laboratory2

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2:45 PM - EN09.12.04
Equivalent Circuit Modeling of Hybrid Perovskite Interfaces and Implications for Device Physics

Davide Moia1,2,Ilario Gelmetti3,4,Phil Calado1,Alessandro Senocrate2,Gee Yeong Kim2,Jenny Nelson1,Joachim Maier2,Piers Barnes1

Imperial College London1,Max Planck Institute for Solid State Research2,Universitat Rovira i Virgili3,Institute of Chemical Research of Catalonia (ICIQ), Barcelona Institute of Science and Technology4

Show Abstract

3:00 PM -
BREAK


3:30 PM - EN09.12.05
Suppressing Defects in Perovskites for Highly Efficient Tandem Solar Cells

Kai Zhu1

National Renewable Energy Laboratory1

Show Abstract

4:00 PM - EN09.12.06
Dependence of Resistive Switching Performance on Composition Engineering of One-Dimensional Imidazolium Lead Iodide

Eun-Suk Choi1,June-Mo Yang1,Seul-Gi Kim1,So-Yeon Kim1,Nam-Gyu Park1

Sungkyunkwan University1

Show Abstract

4:15 PM - EN09.12.07
New, Lead-Free, Polar Oxynitride Semiconductors with Band Gaps Spanning the Visible Spectrum

Steven Hartman1,Arashdeep Thind1,Rohan Mishra1

Washington University in St. Louis1

Show Abstract

4:30 PM - EN09.12.08
Ferroic-Ionic Effects on Photovoltaic Hybrid Organic-Inorganic Perovskites

Yongtao Liu1,2,Liam Collins1,Anton Ievlev1,Alex Belianinov1,Stephen Jesse1,Kai Xiao1,Mahshid Ahmadi1,Bin Hu2,Sergei Kalinin1,Olga Ovchinnikova1

Oak Ridge National Laboratory1,The University of Tennessee, Knoxville2

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4:45 PM - EN09.12.09
Giant Isotope Effect on Phonon Dispersion and Thermal Conductivity in Methylammonium Lead Iodide Perovskite

Mahshid Ahmadi1,Kunlun Hong2,Panchao Yin2,Songxue Chi2,Yao Cai3,Luke Daemen2,Raphael Hermann2,Hsin Wang2,Andrew May2,Mark Asta3,Michael Manley2

University of Tennessee1,Oak Ridge National Laboratory2,University of California, Berkeley3

Show Abstract

EN09.13: Poster Session IV: Fundamental Materials Properties and Advanced Characterization of Halide Perovskites IV
Session Chairs
Monica Morales-Masis
Thursday PM, December 05, 2019
Hynes, Level 1, Hall B

8:00 PM - EN09.13.01
Improvement in Printable Mesoscopic Perovskite Solar Cells via Thinner Spacer Layer

Qifei Wang1,2,Hongwei Han1,2

Huazhong University of Science and Technology1,Wuhan National Laboratory for Optoelectronics2

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8:00 PM - EN09.13.02
Influence of Quantum Confinement and Charge Transport Layers on Hybrid Perovskite Carrier Dynamics through THz Emission Spectroscopy

Kyle Virgil1,Jina Lee1,Qin Yang1,Griffin Mead1,Geoffrey Blake1,Harry Atwater1

California Institute of Technology1

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8:00 PM - EN09.13.03
Ultrafast Carrier Dynamics of Thin-Film Perovskite Solar Cells

Exian Liu1,Kanishka Kobbekaduwa1,Pan Adhikari1,Kai Zhu2,Jianbo Gao1

Clemson University1,National Renewable Energy Laboratory2

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8:00 PM - EN09.13.04
Tailoring Structural Disorder and Crystal Orientation in 2D Perovskite Thin Films for High-Efficiency Optoelectronics

Siraj Sidhik1,Wenbin Li1,Austin Fehr1,Yafei Wang1,Mercouri Kanatzidis2,Jacky Even3,Jean-Christophe Blancon1,Aditya Mohite1

Rice University1,Northwestern University2,Univ. Rennes3

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8:00 PM - EN09.13.06
The Working Principle of Hybrid Perovskite Single Crystal Detector for Gamma-Ray Photon Counting

Fangze Liu1,Michael Yoho1,Hsinhan Tsai1,Kasun Fernando1,Jeremy Tisdale1,Shreetu Shrestha1,Kevin Baldwin1,Aditya Mohite2,Sergei Tretiak1,Duc Vo1,Wanyi Nie1

Los Alamos National Laboratory1,Rice University2

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8:00 PM - EN09.13.07
Optically Switchable Photoelectron Injection from Perovskite Nanorods for Wavelength-Distinguishable UV Photodetector

Jue Gong1,Peijun Guo2,Xun Li3,Wei Huang4,Ian Zhang3,Ke Lu3,Yingwen Cheng3,Richard Schaller2,4,Tobin Marks4,Tao Xu3

Brown University1,Argonne National Laboratory2,Northern Illinois University3,Northwestern University4

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8:00 PM - EN09.13.08
Template Stripping of Perovskite Thin Films for Dry Interfacing and Surface Structuring

Alexander Hernandez Oendra1,Eva De Leo1,Stefan Koepfli1,Jan Winkler1,Aurelio Rossinelli1,Andreas Riedinger1,David Norris1,Ferry Prins1

ETH Zurich1

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8:00 PM - EN09.13.09
Role of Temperature and Antisolvent in Rapid Single Crystal Growth Using Inverse Temperature Crystallization

Ramashanker Gupta1,2,Tulja Korukonda3,Shailendra Gupta3,Bhanu Dhamaniya3,Priyanka Chhillar3,Govind Gupta1,Ritu Srivastava1,Sandeep Pathak3,Vinay Gupta4

CSIR-National Physical Laboratory1,Academy of Scientific and Innovative Research2,Indian Institute of Technology Delhi3,Madsar Institute4

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8:00 PM - EN09.13.10
Electronic Stability of Lead Halide Perovskites Studied via Time Resolved Microwave Conductivity

Min Ji Hong1,John Labram1

Oregon State University1

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8:00 PM - EN09.13.11
Phase Engineering in 2D Ruddlesden−Popper Perovskite Solar Cells

Ziqi Liang1,Shuang Yu1,Yajie Yan1,Kaibo Zheng2

Fudan University1,Technical University of Denmark2

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8:00 PM - EN09.13.12
Improvement of Film Quality of Solvent-Supported EDTA-Blended SnO2 Based Planar Perovskite Solar Cell in Low Temperature Process

Jihyun Kim1,Hye Ri Jung1,Bich Phuong Nguyen1,Yeon Soo Kim1,William Jo1

Ewha Womans University1

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8:00 PM - EN09.13.13
Preparation of Halide-Dependent Perovskite Heterostructure for Advanced Interface with Exfoliated MoS2 and WS2

Hye Ri Jung1,William Jo1

Ewha Womans University1

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8:00 PM - EN09.13.14
CVD Patterning of Lead Iodide Thin Film and Hybrid Perovskite Conversion

Geemin Kim1,Sol An1,Myungwoong Kim1,Naechul Shin1

Inha University1

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8:00 PM - EN09.13.15
Spatially Extended Gap States Induced Up-Conversion Photoluminescence

Xixiang Zhu1,Hengxing Xu1,Yongtao Liu1,2,Jia Zhang1,Miaosheng Wang1,Ilia Ivanov1,Olga Ovchinnikova2,Bin Hu1

University of Tennessee1,Oak Ridge National Laboratory2

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8:00 PM - EN09.13.16
Surface Passivation, Thermal Stability and Temperature-Dependent Photoluminescence of CH3NH3PbI3 and Double Perovskite Cs2AgBiBr6 Nanocrystals

Yangning Zhang1,Cherrelle Thomas1,Brian Korgel1

University of Texas at Austin1

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8:00 PM - EN09.13.17
Revealing the Origin of Luminescence Center in 0D Cs4PbBr6 Perovskite

Shenyu Dai3,2,Zhaojun Qin1,2,Viktor Hadjiev2,Chong Wang4,2,Lingxi Ouyang4,2,Lixin Xie2,Yizhou Ni2,Chunzheng Wu1,2,Guang Yang2,Shuo Chen2,Liangzi Deng2,Qingkai Yu5,C. W. Chu2,6,Guoying Feng3,Zhiming Wang1,Jiming Bao2

University of Electronic Science and Technology of China1,University of Houston2,Sichuan University3,Yunnan University4,Texas State University5,Lawrence Berkeley National Laboratory6

Show Abstract

8:00 PM - EN09.13.18
Impact of Nuclear Disorder on the Urbach Energy in Halide Perovskites

Christian Gehrmann1,David Egger1

Technische Universität München1

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8:00 PM - EN09.13.19
Self-Patterned CsPbBr3 Nanocrystals for High-Performance Optoelectronics

Bin Xin1,Iman Roqan1

King Abdullah University of Science and Technology1

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8:00 PM - EN09.13.20
First-Principles Theory Investigation on Structural and Photoelectronic Properties of Formamidinium Lead Halide Perovskites

Yang Zhao1

Huazhong University of Science & Technology1

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8:00 PM - EN09.13.22
Investigation of Electrode Electrochemical Reactions in CH3NH3PbBr3 Perovskite Single-Crystal Field-Effect Transistors

Junzhan Wang1

University of Cambridge1

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8:00 PM - EN09.13.23
Raman Scattering Obtained from Laser Excitation of MAPbI3 Single Crystal

Yaakov Tischler1,Hagit Aviv1,Tal Ben Uliel1

Bar-Ilan University1

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8:00 PM - EN09.13.24
Why Introducing MA+ Cations in Mixed Halide Perovskites Matters—An Atomistic Perspective

Giuseppe Fisicaro1,Antonino La Magna1,Alessandra Alberti1,Emanuele Smecca1,Giovanni Mannino1,Ioannis Deretzis1

CNR Institute for Microelectronics and Microsystems1

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8:00 PM - EN09.13.25
Machine Learning of Electrochemical Reactions at the Metal-Hybrid Perovskite Interfaces from Voltage Dependent Time of Flight Secondary Ion Mass Spectroscopy (ToF-SIMS) Data

Mahshid Ahmadi1,Katherine Higgins1,Matthias Lorenz1,Maxim Ziatdinov2,Rama Vasudavan2,Liam Collins2,Anton Ievlev2,Olga Ovchinnikova2,Sergei Kalinin2

University of Tennessee, Knoxville1,Oak Ridge National Laboratory2

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2019-12-06   Show All Abstracts

Symposium Organizers

Philip Schulz, CNRS IPVF
Joseph Berry, National Renewable Energy Laboratory
Marina Leite, University of California, Davis
Yuanyuan Zhou, Brown University

Symposium Support

Gold
Hunt

Bronze
Angstrom Engineering Inc.
EN09.14: Emerging Properties and Frontier Phenomena of Halide Perovskites
Session Chairs
Natalie Banerji
Philip Schulz
Friday AM, December 06, 2019
Hynes, Level 2, Room 206

8:00 AM - EN09.14.01
Puzzling Perovskite Photoconductivity Dynamics Revealed by Scanned Probe Measurements of Electric Force Gradients, Dissipation and Impedance Spectra

John Marohn1,Ali Tirmzi1,Ryan Dwyer1,Rachael Cohn1,Jeffrey Christians2,David Moore2,Fangyuan Jiang3,Jake Precht3,Rajiv Giridharagopal3,David Ginger3

Cornell University1,National Renewable Energy Laboratory2,University of Washington3

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8:15 AM - EN09.14.02
Excitonic Properties of Lead Halide Perovskites under Weak Magnetic Field—Implication of Strong Exciton-Phonon Coupling

Yasuhiro Yamada1,Hirofumi Mino1,Kenichi Oto1,Yoshihiko Kanemitsu2

Chiba University1,Kyoto University2

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8:30 AM - EN09.14.03
Non-Radiative Recombination in Metal Halide Perovskites—Thin Films vs Bulk Crystals

Martin Ledinsky1,Ales Vlk1,Zdenek Remes1,Jan Valenta2,Tereza Schonfeldova1,Jakub Holovsky1,3,Zdenka Hajkova1,Lucie Landova1,3,Erkan Aydin4,Stefaan De Wolf4,Antonin Fejfar1

Institute of Physics AS CR1,Charles University, Faculty of Mathematics and Physics2,Faculty of Electrical Engineering, Czech Technical University in Prague3,King Abdullah University of Science and Technology (KAUST)4

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8:45 AM - EN09.14.04
Direct X-Ray Detection by Stable and Radiation Hard Perovskite Thin Films

Beatrice Fraboni1,2,Andrea Ciavatti1,2,Laura Basiricò1,2,Satyaprasad Senanayak3,Henning Sirringhaus3

University of Bologna1,INFN2,University of Cambridge3

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9:00 AM - EN09.14.05
Revealing the Dynamics of Synthesis and Structure-Property Evolution of Hybrid Metal Halide Perovskites via Multi-Modal In Situ Probes

Carolin Sutter-Fella1,Tze-Bin Song1,Shambhavi Pratap2,Nobumichi Tamura1

Lawrence Berkeley National Laboratory1,Technical University of Munich2

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9:15 AM - EN09.14.06
Anharmonic Semiconductors—Lessons Learned from Halide Perovskites

Omer Yaffe1

Weizmann Institute1

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9:45 AM -
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10:15 AM - EN09.14.07
Investigations on Perovskite Materials and Solar Cells by Surface Science and Advanced Characterization

Yabing Qi1

Okinawa Institute of Science and Technology1

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10:45 AM - EN09.14.08
Energy Level Tuning of Perovskite Layers for Efficient Integrated Perovskite/Bulk Heterojunction Solar Cells

Matyas Daboczi1,Jinhyun Kim1,Jinho Lee1,2,Chieh-Ting Lin1,Hongkyu Kang2,Yi-Chun Chin1,Gabseok Seo1,Stoichko D. Dimitrov3,Martyn McLachlan1,Kwanghee Lee2,James Durrant1,3,Ji-Seon Kim1

Imperial College London1,Gwangju Institute of Science and Technology2,Swansea University3

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11:00 AM - EN09.14.09
New Deposition Route for Formamidinium Lead Iodide (FAPbI3) Perovskite Nanocrystals

Dylan Amelot1,Nadine Witkowski1,Emmanuel Lhuillier1,Alberto Calloni2,Gianlorenzo Bussetti2,Herve Cruguel1,Sebastien Royer1

Institut des nanosciences de Paris1,Dipartimento di fisica, Politecnico Milano2

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11:15 AM - EN09.14.10
Peculiarities in the Emission and Absorption Properties of Cs2AgBiBr6 Double Perovskite Crystal

Michal Baranowski1,2,Szymon Zelewski2,Joanna Urban1,Agnieszka Kuc3,Laura Schade4,Roger Johnson4,Markus Dollmann4,Pabitra Nayak4,Henry Snaith4,Paolo Radealli4,Robert Kudrawiec2,Robin Nicholas4,Paulina Plochocka1

Laboratoire National des Champs Magnetiques Intenses, UPR 3228, CNRS-UGA-UPS-INSA1,Wroclaw University of Science and Technology2,Helmholtz-Zentrum Dresden-Rossendorf3,University of Oxford, Clarendon Laboratory4

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11:30 AM - EN09.14.11
Uncovering the Energy Level Alignment at a 2D/3D Perovskite Interface

Scott Silver1,Antoine Kahn1

Princeton University1

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11:45 AM - EN09.14.12
Band Alignment and Photoinduced Charge Transfer in CsPbBr3-CdSe Nanoplatelet Hybrids Coupled by Molecular Linkers

Swayandipta Dey1,Hagai Cohen1,Iddo Pinkas1,Hong Lin2,Miri Kazes1,Dan Oron1

Weizmann Institute of Science1,Tsinghua University2

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EN09.15: Structure and Morphology—Microscopic Imaging, Tomography and Grain Boundaries
Session Chairs
Emmanuelle Deleporte
Yuanyuan Zhou
Friday PM, December 06, 2019
Hynes, Level 2, Room 206

1:30 PM - EN09.15.01
Tomographic Atomic Force Microscopy Reveals 3D Interconnected Network of Efficient Charge Transfer Channels at Grain Boundaries in Polycrystalline MAPbI3 Thin Films

Jingfeng Song1,Yuanyuan Zhou2,Michael Martin1,Andrew Levin1,Moishe Azoff-Slifstein1,Nitin Padture2,Bryan Huey1

University of Connecticut1,School of Engineering2

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2:00 PM - EN09.15.02
Thermal Properties of Highly Oriented All-Inorganic CsPbX3 (X=Br, Cl) Perovskite Films—Dependence on Halide, Dimensionality and Crystal-Phase

Tobias Haeger1,Maximilian Wilmes1,Johannes Bahr1,Neda Pourdavoud1,Stefan Zaefferer2,Ralf Heiderhoff1,Thomas Riedl1

University of Wuppertal1,Max-Planck-Institut für Eisenforschung GmbH2

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2:15 PM - EN09.15.03
Enhanced Charge Transport by Incorporating Formamidinium and Cesium Cations for Two-Dimensional Perovskite Solar Cells

Fei Zhang1,Kai Zhu1

National Renewable Energy Laboratory1

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2:30 PM - EN09.15.04
Understanding Charge Separation and Recombination in your Own Perovskite Solar Cell with an Open-Access-Online Platform to Swiftly Compute Your Device Band Diagram

Luca Bertoluzzi1,Kevin Bush1,Jixian Xu2,Caleb Boyd1,2,Rohit Prasanna1,2,Brian O'Regan3,Michael McGehee2

Stanford University1,National Renewable Energy Laboratory2,Sunlight Scientific3

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2:45 PM - EN09.15.05
Nanoscale Heterogeneities Limit Optoelectronic Performance in Halide Perovskites

Tiarnan Doherty1,Duncan Johnstone1,Stuart Macpherson1,Andrew Winchester2,Elizabeth Tennyson1,Sofiia Kosar2,Felix Kosasih1,Miguel Anaya1,Julia Parker3,Roberto Brenes4,Dane deQuilettes4,Vladimir Bulovic4,Paul Quinn3,Giorgio Divitini1,Caterina Ducati1,Aron Walsh5,Keshav Dani2,Paul Midgley1,Samuel Stranks1

University of Cambridge1,Okinawa Institute of Science and Technology2,Diamond Light Source3,Massachusetts Institute of Technology4,Imperial College London5

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3:00 PM -
BREAK


3:30 PM - EN09.15.06
Shifting the Thermodynamics of Polymorph Transitions in Metal-Halide Perovskites via Nanoconfinement

Stephanie Lee1,Xiaoqing Kong1

Stevens Institute of Technology1

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3:45 PM - EN09.15.07
Investigation of S-Donor Solvents for Processing Hybrid Organic-Inorganic Perovskites

Joseph Hamill1,Oluwaseun Romiluyi2,Sara Thomas1,Fengyu Zhang1,Xiaoming Zhao1,Michael Toney3,Jeffrey Schwartz1,Antoine Kahn1,Paulette Clancy4,Lynn Loo1

Princeton University1,Cornell University2,Stanford Synchrotron Radiation Lightsource3,Johns Hopkins University4

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4:00 PM - EN09.15.08
Advanced Photo-Hall Characterization to Unravel the Impact of PbI2 Passivation in MAPbI3

Julie Euvrard1,Oki Gunawan2,David Mitzi1

Duke University1,IBM T. J. Watson Research Center2

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4:15 PM - EN09.15.09
The Role of Metal-Semiconductor Interface in Hybrid Perovskite Devices for High-Performance Solid-State Detector

Shreetu Shrestha1,Hsinhan Tsai1,Kasun Fernando1,Fangze Liu1,Yusheng Lei2,Michael Yoho1,Sheng Xu2,Kevin Baldwin1,Sergei Tretiak1,Duc Vo1,Wanyi Nie1

Los Alamos National Laboratory1,University of California, San Diego2

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4:30 PM - EN09.15.10
Halide Perovskites with a Cesium Layer—Work Function Variation and a Model of Photo- and Thermal-Field Emission

Kevin Jensen1,Daniel Finkenstadt2,Andrew Shabaev1,Sam Lambrakos1,Matthew Critchley2,Sina Lewis3,Amanda Neukirch4,Nathan Moody4,Sergei Tretiak4

U.S. Naval Research Laboratory1,U. S. Naval Academy2,The Ohio State University3,Los Alamos National Laboratory4

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Symposium Support