Meetings & Events

 

2015 MRS Spring Meeting Logo2015 MRS Spring Meeting & Exhibit

April 6-10, 2015 | San Francisco
Meeting Chairs: Artur Braun, Hongyou Fan, Ken Haenen, Lia Stanciu, Jeremy A. Theil



Symposium U : The Interplay of Structure and Carrier Dynamics in Energy-Relevant Nanomaterials

2015-04-07   Show All Abstracts

Symposium Organizers

Wan Ki Bae, KIST
Libai Huang, Purdue University
Jeffrey Pietryga, Los Alamos National Laboratory
Richard Schaller, Argonne National Laboratory

Symposium Support

The Center for Advanced Solar Photophysics
The Los Alamos National Laboratory Directed Research and Development Program
UbiQD, LLC
U2: Carrier Transport in QDs
Session Chairs
Victor Klimov
Tuesday PM, April 07, 2015
Moscone West, Level 2, Room 2000

2:30 AM - *U2.01
Hole Transfer Dynamics from QDs to Tethered Ferrocene Derivative

A. Paul Alivisatos 1

1University of California, Berkeley Berkeley United States

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3:00 AM - U2.02
Surface Chemistry and Charge Transport of Epitaxially Connected PbSe Nanocrystals

Kevin Whitham 1 Tobias Hanrath 1

1Cornell University Ithaca United States

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3:15 AM - U2.03
Structural, Optical and Size-Dependent Transport Properties of PbS Quantum Dot Solids Coupled to Small Molecular Organic Semiconductors

Alexander Andre 1 Mahdi Samadi Khoshkhoo 1 David Hanifi 4 Zheng Liu 1 Yi Liu 3 Marcus Scheele 1 2

1University of Tuebingen Tuebingen Germany2University of Tuebingen Tuebingen Germany3Lawrence Berkeley National Laboratory Berkeley United States4Stanford University Stanford United States

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3:30 AM - U2.04
Investigation of Carrier Transport in Nanocrystal-Solids via Photocurrent Transient Measurements

Nuri Abraham Yazdani 2 Deniz Bozyigit 2 Olesya Yarema 2 Maksym Yarema 2 Vanessa C. Wood 1

1ETH Zurich Zurich Switzerland2Institut fuuml;r Integrierte Systeme, ETH Zurich Zurich Switzerland

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3:45 AM - U2.05
High Mobility and Low Density of Trap States in Dual-Gated PbS Nanocrystal Field-Effect Transistors

Mohamad Insan Nugraha 1 2 Roger Haeusermann 2 Satria Zulkarnaen Bisri 1 Hiroyuki Matsui 2 Mykhailo Sytnyk 3 Wolfgang Heiss 3 4 Jun Takeya 2 Maria Antonietta Loi 1

1University of Groningen Groningen Netherlands2The University of Tokyo Tokyo Japan3University of Linz Linz Austria4Friedrich-Alexander-Universitauml;t Erlangen Germany

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4:00 AM -
BREAK

4:30 AM - *U2.06
Tuning the Properties of Quantum Dot Solar Cells by Surface Functionalization

Pralay Santra 1 Axel Palmstrom 1 Jukka Tanskanen 1 Stacey Bent 1

1Stanford University Stanford United States

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5:00 AM - U2.07
High Mobility in Double Gate Quantum Dot Thin Film Field Effect Transistors

Artem Shulga 1 Loredana Protesescu 2 3 Maksym Kovalenko 2 3 Maria Antonietta Loi 1

1University of Groningen Groningen Netherlands2ETH Zurich Zurich Switzerland3EMPA-Swiss Federal Laboratories for Materials Science and Technology Dubendorf Switzerland

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5:15 AM - U2.08
Recombination Dynamics in Nanocrystal Based Solar Cells for the Optimization of the Device Architecture

Weyde Lin 1 Deniz Bozyigit 1 Olesya Yarema 1 Maksym Yarema 1 Vanessa C. Wood 1

1ETH Zu#776;rich Zurich Switzerland

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5:30 AM - U2.09
Directly Probing the Conduction Bands of PbS(e) Quantum Dots

Elisa Miller 2 Daniel Kroupa 7 Ryan Crisp 1 Ashley Marshall 7 Jianbing Zhang 2 Philip Schulz 8 Antoine Kahn 3 Joseph Luther 4 Matthew C. Beard 5 Craig Perkins 6 Jao van de Lagemaat 2

1Colorado School of Mines Golden United States2NREL Golden United States3Princeton Univ Princeton United States4National Renewable Energy Lab Golden United States5National Renewable Energy Lab Golden United States6NREL Golden United States7University of Colorado Boulder United States8Princeton University Princeton United States

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5:45 AM - U2.10
Mapping the Exciton Dynamics in Semiconductor Nanocrystal Solids.

Mikhail Zamkov 1

1Bowling Green State University Bowling Green United States

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U3: Poster Session
Session Chairs
Libai Huang
Wan Ki Bae
Richard Schaller
Tuesday PM, April 07, 2015
Marriott Marquis, Yerba Buena Level, Salon 7/8/9

9:00 AM - U3.01
Multiple Exciton Generation (MEG) in Low Dimensional PbSe Nanostructures

Manoj Kumar 3 Annalisa Bruno 1 Paola Lova 2 Levon Yeghiazaryan 3 Gagik Gurzadyan 3 Cesare Soci 3

1ERIAN, NTU Singapore Singapore2Nanyang Technological University Singapore Singapore3Nanyang Technological University (NTU) Singapore Singapore

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9:00 AM - U3.02
Probing Optical Properties of PbS Quantum Dots in Solvents across Liquid-Solid Phase Transition

Pin-Hao Sher 1 Juen-Kai Wang 1

1IAMS, Academia Sinica Taipei Taiwan

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9:00 AM - U3.03
Energy Funneling in Plasmonic Nanocrystal Composites for Photocatalytic Production of Solar Fuels

Natalia Razgoniaeva 1 Narayan Sharma 1 Amit Acharya 1 Pavel Moroz 1 Elena Khon 1 Mikhail Zamkov 1

1Bowling Green State University Bowling Green United States

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9:00 AM - U3.04
Temperature Dependent Optical Properties of PbS/CdS Core/Shell Quantum Dot Thin Films: Probing the Wave Function Delocalization

Hong-Hua Fang 1 Daniel Balazs 1 Mustapha Abdu-Aguye 1 Loredana Protesescu 2 Maksym Kovalenko 2 3 Maria Antonietta Loi 1

1Zernike Institute for Advanced Materials#65292;University of Groningen Groningen Netherlands2Department of Chemistry and Applied Biosciences, ETH Zuuml;rich Zuuml;rich Switzerland3EMPA-Swiss Federal Laboratories for Materials Science and Technology Duuml;bendorf Switzerland

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9:00 AM - U3.06
Thin Amorphous TiO2 Layer on CdSe Nanocrystals Improves Photocatalytic Hydrogen Evolution from Water

Sooho Lee 1 Kangha Lee 1 Whi Dong Kim 1 Seokwon Lee 1 Do Joong Shin 1 Doh Chang Lee 1

1KAIST Daejeon Korea (the Republic of)

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9:00 AM - U3.07
Stability Improvement of PbSe Nanocrystal Quantum Dots via Simple Surface Engineering

Ju Young Woo 1 2 Jae-Hyeon Ko 3 Jung Hoon Song 1 2 Kyungnam Kim 2 Hyekyoung Choi 2 Yong-Hyun Kim 3 Doh Chang Lee 1 Sohee Jeong 4

1KAIST Daejeon Korea (the Republic of)2Korea Inst of Machinery amp; Matls Daejeon Korea (the Republic of)3KAIST Daejeon Korea (the Republic of)4Korea Inst of Machinery amp; Matls Daejeon Korea (the Republic of)

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9:00 AM - U3.08
Tetrapod CdSe-Sensitized Inverse Opal TiO2 Photoanodes for Water-Splitting

Seokwon Lee 1 Chang-Yeol Cho 2 Sooho Lee 1 Jun Hyuk Moon 2 Doh C Lee 1

1KAIST Daejeon Korea (the Republic of)2Sogang Univ Seoul Korea (the Republic of)

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9:00 AM - U3.09
Correlation of Photoluminescence and Atomic Structure of Single InP/ZnS Quantum Dots

Kemar Reid 2 James R. McBride 1 Noah J. Orfield 1 Sandra J. Rosenthal 1 2

1Vanderbilt Univ Nashville United States2Vanderbilt University Nashville United States

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9:00 AM - U3.11
Colloidal Quantum Dots in Fluorous Solvents for the Construction of Light-Emitting Diodes

Myeongjin Park 1 Seok-Heon Jung 2 Jaehoon Lim 3 Heeyoung Jung 1 Seonghoon Lee 1 Jin-Kyun Lee 2 Changhee Lee 1

1Seoul National University Seoul Korea (the Republic of)2Inha University Incheon Korea (the Republic of)3Los Alamos National Laboratory Los Alamos United States

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9:00 AM -
U3.05 TRANSFERRED TO R10.34

9:00 AM -
U3.10 TRANSFERRED TO R10.35

U1: Advanced QD Synthesis and Characterization I
Session Chairs
Richard Schaller
Tuesday AM, April 07, 2015
Moscone West, Level 2, Room 2000

9:30 AM - *U1.01
Chemical and Structural Transformations in Colloidal Inorganic Nanocrystals

Liberato Manna 1

1Istituto Italiano di Tecnologia Genova Italy

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10:00 AM - U1.02
Visible Light Absorbing Ternary and Quaternary Metal Oxide Nanocrystals for Water Oxidation

Anna Loiudice 2 Jared James Lynch 1 Jason Cooper 1 Ian D. Sharp 1 Raffaella Buonsanti 1

1Lawrence Berkeley National Laboratory/JCAP Berkeley United States2JCAP-LBNL Berkeley United States

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10:15 AM - U1.03
Carrier Dynamics in Colloidal Indium Antimonide Nanocrystals

Angela Y Chang 2 Wenyong Liu 3 Dmitri V Talapin 4 Richard D Schaller 1

1Argonne National Laboratory Lemont United States2Northwestern University Evanston United States3Los Alamos National Laboratory Los Alamos United States4University of Chicago Chicago United States

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10:30 AM - U1.04
Tailoring 2D Materials by Colloidal Means: Ultrathin InSe Nanosheets

Jannika Lauth 1 2 Friederieke E. S. Gorris 1 Mahdi Samadi Khoshkhoo 3 Thomas Chasse 3 Wiebke Friedrich 1 Vera Paulava 1 Andreas Meyer 1 Andreas Kornowski 1 Christian Klinke 1 Marcus Scheele 3 Horst Weller 1

1Univ of Hamburg Hamburg Germany2Delft University of Technology Delft Netherlands3University Tuebingen Tuebingen Germany

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10:45 AM - U1.05
A Sequential Chemistry of Semiconductor Nanocrystals and Nanowires to Control Interfacial Carrier Dynamics

Andrew B. Greytak 1

1University of South Carolina Columbia United States

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11:00 AM -
Break

11:30 AM - *U1.06
Quantum Dots with Engineered Carrier Dynamics for Applications in Solar Energy Conversion

Victor I. Klimov 1

1Los Alamos National Laboratory Los Alamos United States

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12:00 PM - U1.07
Electron-Hole Exchange Energy in Lead Chalcogenide Nanocrystals

Joseph Tischler 2 Edward Foos 1 Diogenes Placencia 2 Woojun Yoon 2 Rhonda M. Stroud 2 Janice Boercker 2

1NSWC Indian Head Indian Head United States2US Naval Research Laboratory Washington United States

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12:15 PM - U1.08
A Phonon Scattering Bottleneck for Carrier Cooling in Lead-Chalcogenide Nanocrystals

Pieter Geiregat 4 1 Christophe Delerue 2 Yolanda Justo 1 Michiel Aerts 3 Frank Spoor 3 Van Thourhout Dries 4 Laurens Siebbeles 3 Guy Allan 5 Arjan Houtepen 3 1 Zeger Hens 1

1Ghent University Ghent Belgium2IEMN Lille Cedex France3Delft University of Technology Delft Netherlands4Ghent University Gent Belgium5IEMN Lille France

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12:30 PM - U1.09
A Multi-Pulse Time-Correlated Single Photon Counting Technique for Probing Multi-Exciton and Charged State Fluorescence in Colloidal Quantum Dots

Gaurav Singh 1 Marcus Jones 2 Jose Castaneda 1

1University of North Carolina Charlotte United States2UNC Charlotte Charlotte United States

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12:45 PM - U1.10
Simultaneous Cation/Ligand Exchange in PbSe Nanocrystal Thin Films

Benjamin Treml 1 Jun Yang 2 Kevin Whitham 1 Michelle Wu 3 Justin Khalil 3 Frank Wise 2 Tobias Hanrath 3

1Cornell University Ithaca United States2Cornell University Ithaca United States3Cornell University Ithaca United States

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2015-04-08   Show All Abstracts

Symposium Organizers

Wan Ki Bae, KIST
Libai Huang, Purdue University
Jeffrey Pietryga, Los Alamos National Laboratory
Richard Schaller, Argonne National Laboratory

Symposium Support

The Center for Advanced Solar Photophysics
The Los Alamos National Laboratory Directed Research and Development Program
UbiQD, LLC
U5/N5: Joint Session II
Session Chairs
Jeffrey Pietryga
Wednesday PM, April 08, 2015
Moscone West, Level 2, Room 2000

2:30 AM - *U5.01/N5.01
Back to the Future: Mechanistic Insights into Semiconductor Nanocrystal Syntheses

Todd Krauss 1 Kelly Sowers 1 Amanda Preske 1 Leah Frenette 1

1University of Rochester Rochester United States

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3:00 AM - *U5.02/N5.02
Blinking Behaviors and Suppressions of Quantum Dots

Jicun Ren 1

1Shanghai Jiao Tong University Shanhai China

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3:30 AM - *U5.03/N5.03
The Role of Defects and Impurities on Electronic Structure and Applications in II-VI Nanostructures

Ranjani Viswanatha 1

1Jawaharlal Nehru Centre for Advanced Scientific Research Bangalore India

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4:00 AM -
BREAK

4:30 AM - *U5.04/N5.04
Properties of Atomically-Coherent PbSe Nanocrystal Superlattices

Frank Wise 1

1Cornell University Ithaca United States

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5:00 AM - *U5.05/N5.05
Designing the Electronic and Optoelectronic Properties of Semiconductor Nanocrystal Solids through Controlled Coupling and Doping

Cherie R. Kagan 1 Soong Ju Oh 1 Ji-Hyuk Choi 1 Yuming Lai 1 David Kim 1 Aaron Fafarman 1 E D Goodwin 1 Benjamin Diroll 1 Christopher B Murray 1

1University of Pennsylvania Philadelphia United States

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5:30 AM - *U5.06/N5.06
Addressing Energy Problems with CuInSeS Quantum Dot Solutions

Hunter McDaniel 1 2 3

1UbiQD, LLC Los Alamos United States2Los Alamos National Laboratory Los Alamos United States3New Mexico Consortium Los Alamos United States

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U4/N4: Joint Session I
Session Chairs
Liberato Manna
Paul Mulvaney
Wednesday AM, April 08, 2015
Moscone West, Level 2, Room 2000

9:30 AM - *U4.01/N4.01
Fluorescent and Magnetic Nanocrystals for Imaging Applications

Horst Weller 1 2 3

1Department of Chemistry, University of Hamburg Hamburg Germany2Center for Applied Nanotechnology Hamburg (CAN) Hamburg Germany3Interdisciplinary Nanoscience Center Hamburg (INCH) Hamburg Germany

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10:00 AM - *U4.02/N4.02
Mechanistic Insight in the Shape and Composition Control of Metal Sulfide Nanocrystals

Peter Reiss 1

1CEA-INAC Grenoble France

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10:30 AM - *U4.03/N4.03
Improved Optical Properties of Cu(I)-Doped ZnSe Quantum Dots via Rational Co-Doping with Trivalent Cations

Jin Z. Zhang 1 Sheraz Gul 1 Jason Cooper 1 Junko Yano 2

1University of California, Santa Cruz Santa Cruz United States2Lawrence Berkeley National Laboratory Berkeley United States

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11:00 AM -
Break

11:30 AM - U4.04/N4.04
A General Mechanism for the Synthesis of Group II-VI and IV-VI Nanocrystals

Raul Garcia-Rodriguez 1 Haitao Liu 1

1Univ of Pittsburgh Pittsburgh United States

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11:45 AM - *U4.05/N4.05
Mechanistic Investigations of Homogeneous Nucleation and Growth Reactions Using Tunable Chalcogenourea Libraries

Jonathan Owen 1 Mark Hendricks 1 Michael S. Campos 1 Suk Ho Hong 1 Gregory T. Cleveland 1 Emory Chan 2

1Columbia University New York United States2Lawrence Berkeley National Lab Berkeley United States

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12:15 PM - *U4.06/N4.06
Quantum Dot Purification and Metrics for Rational Control of Shell Growth, Ligand Exchange, and Quantum Yield

Andrew B. Greytak 1

1University of South Carolina Columbia United States

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2015-04-09   Show All Abstracts

Symposium Organizers

Wan Ki Bae, KIST
Libai Huang, Purdue University
Jeffrey Pietryga, Los Alamos National Laboratory
Richard Schaller, Argonne National Laboratory

Symposium Support

The Center for Advanced Solar Photophysics
The Los Alamos National Laboratory Directed Research and Development Program
UbiQD, LLC
U7: QDs in Light-Emitting Applications
Session Chairs
Wan Ki Bae
Thursday PM, April 09, 2015
Moscone West, Level 2, Room 2000

2:30 AM - *U7.01
Full-Color Light-Emitting Diodes Based on Colloidal Quantum Dots for Next-Generation Displays

Changhee Lee 1 Myeongjin Park 1 Jaehoon Lim 2 Heeyoung Jung 1 Wan Ki Bae 3 Jeonghun Kwak 4 Kookheon Char 1 Seonghoon Lee 1

1Seoul National University Seoul Korea (the Republic of)2Los Alamos National Laboratory Los Alamos United States3Korea Institute of Science and Technology Seoul Korea (the Republic of)4Dong-A University Busan Korea (the Republic of)

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3:00 AM - U7.02
Highly Efficient All-Solution-Processed Quantum Dot LEDs with Polar Polymer Injecting Layers

Andrea Castelli 1 Sotirios Christodoulou 2 Iwan Moreels 2 Francesco Meinardi 1 Umberto Giovanella 3 Sergio Brovelli 1

1Universitagrave; degli Studi di Milano Bicocca Milano Italy2Istituto Italiano di Tecnologia Genova Italy3ISMAC CNR Milano Italy

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3:15 AM - U7.03
Efficient and Stable Double-Heterojunction Nanorod Light-Emitting Diodes with High Optical Anisotropy

Sooji Nam 1 Nuri Oh 1 Moonsub Shim 1

1University of Illinois at Urbana Champaign Urbana United States

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3:30 AM - U7.04
Strain-Induced Type-II Band Alignment in Anisotropic Giant-Shell CdSe/CdS Rod-in-Rod Nanocrystals

Sotirios Christodoulou 1 2 Sergio Brovelli 3 Alberto Casu 1 Juan I. Climente 5 Alessandro Genovese 1 Joel Q. Grim 1 Rainer F. Mahrt 4 Liberato Manna 1 Josep Planelles 5 Fernando Rajadell 5 Gabrielle Raino 4 Thilo Stoeferle 4 Gianfranco Vaccaro 3 Iwan Moreels 1

1Istituto Italiano di Tecnologia Genova Italy2University of Genova Genova Italy3Universitagrave; degli Studi di Milano-Bicocca Milano Italy4IBM Research Zurich Marburg Germany5Universitat Jaume I Castelloacute;n Spain

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3:45 AM - U7.05
The Influence of the Dimensions of CdSe/Zn1-XCdXS Core/Shell Type-I Heterostructured Quantum Dots on the Performances of Light-Emitting Devices

Byeong Guk Jeong 1 2 Jaehoon Lim 3 Myeongjin Park 4 Changhee Lee 4 Young-Shin Park 3 Wan Ki Bae 5 Doh Chang Lee 1 2

1KAIST Daejeon Korea (the Republic of)2KAIST Daejeon Korea (the Republic of)3Los Alamos National Laboratory Los Alamos United States4Seoul National Univ Seoul Korea (the Republic of)5KIST Seoul Korea (the Republic of)

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4:00 AM -
BREAK

4:30 AM - *U7.06
Ultracentrifugation of CdSe Nanocrystals and Their Use in Electroluminescent Devices

Paul Mulvaney 1

1Melbourne University Parkville VIC Australia

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5:00 AM - U7.07
ASE and Lasing with Very Low Thresholds Using Engineered Quantum Dots with Suppressed Auger Recombination

Young-Shin Park 1 2 Wan Ki Bae 3 Andrew F. Fidler 1 Tomas Baker 1 Jaehoon Lim 1 Jeffrey M. Pietryga 1 Victor I. Klimov 1

1Los Alamos National Laboratory Los Alamos United States2University of New Mexico Albuquerque United States3Korea Institute of Science and Technology Seoul Korea (the Republic of)

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5:15 AM - U7.08
Enabling Emergent Nanocrystal Systems via Advanced Electron Microscopy Techniques

James R. McBride 1 Noah J. Orfield 1 Sandra J. Rosenthal 1

1Vanderbilt University Nashville United States

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5:30 AM - U7.09
Investigation of Light-Induced Defects in Perovskite White-Light Emitters Using Transient Absorption Spectroscopy

Te Hu 1 2 Meng-Ju Sher 2 Emma R Dohner 3 Hemamala I. Karunadasa 3 Aaron Lindenberg 1 2 4

1Stanford University Stanford United States2SLAC National Accelerator Laboratory Menlo Park United States3Stanford University Stanford United States4SLAC National Accelerator Laboratory Menlo Park United States

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U6: QD Theory and Complex Systems
Session Chairs
Libai Huang
Thursday AM, April 09, 2015
Moscone West, Level 2, Room 2000

9:30 AM - *U6.01
Oxidation and Halide Passivation of PbSe Quantum Dots: Theoretical Insights

Svetlana V Kilina 1

1North Dakota State University Fargo United States

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10:00 AM - U6.02
Unusual Nanoscale Electronic Effects and Carrier Dynamics in Heterojunction Nanowires

Bryan M. Wong 1 2

1University of California, Riverside Riverside United States2University of California, Riverside Riverside United States

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10:15 AM - U6.03
Effect of Electron Correlations on the Exciton Dynamics of CdTe(Se)/CdTe(Se) Core/Shell for MEG Solar Cells

Stanko Tomic 1 Edward Tyrrell 1 Jacek Miloszewski 1

1University of Salford Manchester United Kingdom

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10:30 AM - *U6.04
Nonradiative Auger Recombination in Semiconductor Nanocrystals

Alexander L. Efros 1

1Naval Research Laboratory Washington United States

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11:00 AM -
BREAK

11:30 AM - U6.05
Quantum Confinement-Tunable Intersystem Crossing and Triplet State Lifetime of Cationic Porphyrin-CdTe Quantum Dot Nanoassemblies

Ghada Ahmed 1

1KAUST Thuwal Saudi Arabia

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11:45 AM - U6.06
Computation vs Experiment: Electron Dynamics and Photoluminescence Linewidth in Wet [001] Anatase TiO2 Nanowire

Shuping Huang 3 Dayton Jon Vogel 1 James Hoefelmeyer 1 Sergei A. Tretiak 2 Dmitri Kilin 1

1Department of Chemistry, University of South Dakota Vermillion United States2Los Alamos National Laboratory Los Alamos United States3University of Minnesota Minneapolis United States

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12:00 PM - U6.07
P-Type Solar Cells Sensitized by Ternary Quantum Dots

Dmitry Aldakov 2 Jinhyung Park 2 Muhammad T. Sajjad 4 Ifor Samuel 3 Peter Reiss 1

1CEA Grenoble Grenoble France2CEA-Grenoble Grenoble France3Univ of St Andrews St Andrews United Kingdom4University of Saint Andrews Saint Andrews United Kingdom

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12:15 PM - U6.08
Excited-State Charge Transfer within Quantum Dot-Molecule-Quantum Dot Assemblies Prepared by Carbodiimide Coupling Chemistry

Diane Sellers 1 Amanda Button 1 David Watson 1

1University at Buffalo Buffalo United States

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12:30 PM - U6.09
Role of the Hybrid Interface on Charge Carrier Dynamics in Arenethiolate Treated Lead Sulfide Nanocrystal/Polymer Composites for Photovoltaic Application

Ilka Kriegel 1 5 Carlo Giansante 2 3 Luca Moretti 1 5 Francesco Scotognella 1 5 Guglielmo Lanzani 5 1 Giuseppe Gigli 2 3 4

1Politecnico di Milano Milano Italy2Istituto Italiano di Tecnologia Arnesano (LE) Italy3NNL-CNR Istituto di Nanoscienze Lecce Italy4Universitagrave; del Salento Lecce Italy5Istituto Italiano di Tecnologia Milano Italy

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12:45 PM - U6.10
Terahertz Carrier Mobility in Polymer-Fullerene Organic Semiconductors

Meng-Ju Sher 1 Jonathan Bartelt 2 Tim Burke 2 Michael D. McGehee 2 Aaron Lindenberg 1 2 3

1SLAC National Accelerator Laboratory Menlo Park United States2Stanford University Stanford United States3SLAC National Accelerator Laboratory Menlo Park United States

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2015-04-10   Show All Abstracts

Symposium Organizers

Wan Ki Bae, KIST
Libai Huang, Purdue University
Jeffrey Pietryga, Los Alamos National Laboratory
Richard Schaller, Argonne National Laboratory

Symposium Support

The Center for Advanced Solar Photophysics
The Los Alamos National Laboratory Directed Research and Development Program
UbiQD, LLC
U8: Advanced QD Synthesis and Characterization II
Session Chairs
Jeffrey Pietryga
Friday AM, April 10, 2015
Moscone West, Level 2, Room 2000

9:30 AM - U8.01
Double Emission in the Close-to-Infrared Spectral Region from Giant QDs

Haiguang Zhao 1 Gianluca Sirigu 4 Andrea Parisini 5 Andrea Camellini 4 Federico Rosei 3 Vittorio Morandi 5 Margherita Zavelani Rossi 4 Alberto Vomiero 2

1INRS Varennes Canada2Lulearing; University of Technology Lulearing; Sweden3Univ of Quebec Varennes Canada4Dipartimento di Fisica, IFN-CNR, Politecnico di Milano Milano Italy5CNR IMM Section of Bologna Bologna Italy

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9:45 AM - U8.02
Investigating the Doping of Nanocrystals with Hydrazine

Melika Mahboub 1 Ming Lee Tang 1

1University of California Riverside Riverside United States

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10:00 AM - *U8.03
Prolonged Exction Lifetimes and Enhanced Photocatalytic Activity of Heterostructure Semiconductor Nanocrystals

Doh C Lee 1 Whi Dong Kim 1 Seokwon Lee 1 Sooho Lee 1

1KAIST Daejeon Korea (the Republic of)

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10:30 AM - U8.04
Doping in Nanocrystal Superlattices

Matteo Cargnello 1 2 Benjamin Diroll 1 Aaron Johnston-Peck 3 Eric Wong 4 Elizabeth Ashley Gaulding 5 Vicky Doan-Nguyen 5 Bianca Datta 5 Divij Damodhar 5 Andrew Herzing 6 Cherie R. Kagan 4 5 1 Christopher B. Murray 1 5

1University of Pennsylvania Philadelphia United States2Stanford University Stanford United States3National Institute of Standards and Technology Gaithersburg United States4University of Pennsylvania Philadelphia United States5University of Pennsylvania Philadelphia United States6NIST Gaithersburg United States

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10:45 AM - U8.05
The Phonon Density of States of PbS Nanocrystal Solids Measured by Inelastic Neutron Scattering

Deniz Bozyigit 1 Nuri Abraham Yazdani 1 Weyde Matteo Mario Lin 1 Sebastian Volk 1 Olesya Yarema 1 Maksym Yarema 1 Vanessa C. Wood 1

1Institut fuuml;r Integrierte Systeme, ETH Zurich Zurich Switzerland

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11:00 AM - U8.06
Optical Properties of PbSe Nanorods with Controlled Diameter and Length

Diogenes Placencia 1 Janice Boercker 1 Edward Foos 2 Joseph G Tischler 1

1Naval Research Laboratory Washington United States2NSWC Indian Head Indian Head United States

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