2018 MRS Spring Meeting

Symposium EP02 : Excitonic Materials—Physics, Characterization and Devices

2018-04-03   Show All Abstracts

Symposium Organizers

Barry Rand, Princeton University
Neil Greenham, University of Cambridge
Russell Holmes, University of Minnesota
Seunghyup Yoo, Korea Advanced Institute of Science and Technology

Symposium Support

Organic Electronics | Elsevier
MilliporeSigma (Sigma-Aldrich Materials Science)
EP02.01: Organic LEDs and Lasers
Session Chairs
Stéphane Kéna-Cohen
Seunghyup Yoo
Tuesday AM, April 03, 2018
PCC North, 200 Level, Room 222 BC

10:30 AM - EP02.01.01
Exciton Management in Organic Light Emitting Devices Aimed for Current Injection Organic Lasers

Chihaya Adachi1

Kyushu University1

Show Abstract

11:00 AM - EP02.01.02
Quantifying Multiple Active Degradation Mechanisms in Mixed Host Organic Light-Emitting Devices

John Bangsund1,Kyle Hershey1,Dominea Rathwell2,Hang-Neop Na2,Jeong-Hwan Jeon2,Peter Trefonas3,Russell Holmes1

University of Minnesota1,Dow Seoul Technology Center2,The Dow Chemical Company3

Show Abstract

11:15 AM - EP02.01.03
Observation of Multiple Exciton Generation in All-Inorganic CsPbI3 Perovskite Nanocrystals

Chris de Weerd1,Leyre Gomez1,Tom Gregorkiewicz1

University of Amsterdam1

Show Abstract

11:30 AM - EP02.01.03
Chiral Supramolecular Self-Assembly of Light-Emitting Polymers for Strong Circular Polarization of Electro-Luminescence in OLEDs

Daniele Di Nuzzo1,Chidambar Kulkarni2,Baodan Zhao1,Eilam Smolinksy3,Francesco Tassinari3,Stefan Meskers2,Ron Naaman3,Bert Meijer2,Richard H. Friend1

University of Cambridge1,Technische Universiteit Eindhoven2,Weizmann Institute of Science3

Show Abstract

11:45 AM - EP02.01.04
Reliable, All-Phosphorescent Stacked White Organic Light Emitting Devices with a High Color Rendering Index

Caleb Coburn1,Changyeong Jeong1,Stephen Forrest1

University of Michigan1

Show Abstract

EP02.02: Organic Photovoltaics I
Session Chairs
Tuesday PM, April 03, 2018
PCC North, 200 Level, Room 222 BC

1:30 PM - EP02.02.01
The Impact of Chemical and Physical Structure on Charge Pair Generation and Solar Energy Conversion in Molecular Electronic Materials

Jenny Nelson1

Imperial College London1

Show Abstract

2:00 PM - EP02.02.02
Charge Transfer State Tuning in Nanostructured Pentacene/C60 Singlet Fission Solar Cells

YunHui Lin1,Fengyu Zhang1,Terry Chien-Jen Yang2,Bjoern Niesen2,3,Antoine Kahn1,Barry Rand1

Princeton University1,Ecole Polytechnique Fédérale de Lausanne2,Centre Suisse d'Electronique et de Microtechnique3

Show Abstract

2:15 PM - EP02.02.03
Triplet-Triplet Annihilation Based Photon Up-Conversion in Covalent Porous Aromatic Frameworks

Jacopo Pedrini1,Angelo Monguzzi1

Universita degli Studi Milano-Bicocca1

Show Abstract

2:30 PM -
BREAK


EP02.03: Excitonic Phenomena I
Session Chairs
Tuesday PM, April 03, 2018
PCC North, 200 Level, Room 222 BC

3:30 PM - EP02.03.01
Excitonic Logic Gates

Alan Aspuru-Guzik1

Harvard University1

Show Abstract

4:00 PM - EP02.03.02
Charged Polaron Polaritons and Bipolarons in Organic Devices

Noel Giebink1

The Pennsylvania State University1

Show Abstract

4:30 PM - EP02.03.03
Room-Temperature Superfluidity of Organic Exciton-Polaritons

Stéphane Kéna-Cohen1

Polytechnique Montreal1

Show Abstract

EP02.04: Poster Session I
Session Chairs
Neil Greenham
Russell Holmes
Barry Rand
Seunghyup Yoo
Tuesday PM, April 03, 2018
PCC North, 300 Level, Exhibit Hall C-E

5:00 PM -
EP02.04.30 moved EP02.01.03


5:00 PM - EP02.04.01
Dielectric Constant Tuning of Organic Photovoltaic Materials

Sarah McGregor1,Hui Jin2,Dani Stoltzfus2,Paul Burn2

School of Chemistry and Molecular Bioscience, The University of Queensland1,The University of Queensland2

Show Abstract

5:00 PM - EP02.04.02
A Nano-Lens Array Integration into Al2O3 Encapsulated Top-Emitting Organic Light Emitting Diodes for Flexible Display Applications

Young-Sam Park1,2,Doo-Hee Cho1,O Eun Kwon1,Jonghee Lee1,Hyunsu Cho1,Woo Jin Sung1,Jun-Han Han1,Jaehyun Moon1,Jungyun Kwon1,2,Byounggon Yu1,Nam Sung Cho1,Jeong-Ik Lee1

Electronics and Telecommunications Research Institute1,University of Science and Technology2

Show Abstract

5:00 PM - EP02.04.03
Correlating Optical and Electrical Dipole Characterization to Pinpoint Phosphorescent Dye Orientation

Thomas Morgenstern1,Markus Schmid1,Alexander Hofmann1,Markus Bierling1,Lars Jäger1,Wolfgang Bruetting1

University of Augsburg1

Show Abstract

5:00 PM - EP02.04.05
Optimization of Transparent Organic Light-Emitting Diodes by Simulation-Based Design of Organic Capping Layers

Gintautas Simkus1,2,Pascal Pfeiffer1,Dominik Stümmler1,Simon Sanders1,Carsten Beckmann1,Michael Heuken1,2,Andrei Vescan1,Holger Kalisch1

RWTH Aachen University1,AIXTRON SE2

Show Abstract

5:00 PM - EP02.04.06
Lifting the Spectral Crosstalk in Multi-Fluorophore Assemblies

Pavel Moroz1,William Klein2,Igor Medintz2,Mikhail Zamkov1

Bowling Green State University1,U.S. Naval Research Laboratory2

Show Abstract

5:00 PM - EP02.04.07
What Role Does Driving Force Play in CdSe Nanocrystals for Photon Up Conversion

Emily Moses1,Narek Megerdich1,Beverly Ru1,MingLee Tang1

University of California, Riverside1

Show Abstract

5:00 PM - EP02.04.08
What is the Fate of Triplet Excitons? The Effect of Trap States on Singlet Fission Device Performance

Moritz Futscher1,Lucie McGovern1,Jumin Lee1,Bruno Ehrler1

AMOLF1

Show Abstract

5:00 PM - EP02.04.10
(Beyond) Strong Coupling, Lasing and Super-Radiance Effects in Plasmonic Nano-Structures—Experimental and Numerical Investigations

Renaud Vallee1,Brahim Lounis2,Daniel Neuhauser3,Maxim Sukharev4

Centre de Recherche Paul Pascal (CNRS, UPR8641)1,Laboratoire Photonique Numérique et Nanosciences2,University of California, Los Angeles3,Arizona State University4

Show Abstract

5:00 PM - EP02.04.11
Colorful Squaraines for Efficient Solution-Processed Small Molecules Semitransparent Organic Solar Cells

Daobin Yang1,Takeshi Sano1,Hisahiro Sasabe1,Junji Kido1

Yamagata University1

Show Abstract

5:00 PM - EP02.04.12
High Triplet Energy Bipolar Host Materials for Blue Thermally Activated Delayed Fluorescent Organic Light-Emitting Diodes

Ju Young Lee1,Ji Su Moon1,Dae Hyun Ahn1,Si Woo Kim1,Seung Yeon Lee1,Jang Hyuk Kwon1

Kyung Hee University1

Show Abstract

5:00 PM - EP02.04.13
Singlet Fission in Hybrid Thin Films for Photovoltaics with Bidentate Diphenylhexatriene Derivatives and Quantum Dots

Beverly Ru1,Daryl Hawkes1,MingLee Tang1

University of California, Riverside1

Show Abstract

5:00 PM - EP02.04.14
Charge Transfer and Hydrogen Bond Dynamics in π-Conjugated Polymers

Amani Alsam1,Aniruddha Adhikari1,Manas Parida1,Shawkat Aly1,Osman Bakr1,Omar Mohammed1

King Abdullah University of Science and Technology (KAUST)1

Show Abstract

5:00 PM - EP02.04.15
Plasmon Induced Energy Transfer Revealed by Means of the Sampled-Transmitted Photoluminescence Spectroscopy

Dmitry Porotnikov1,Mikhail Zamkov1

Bowling Green State University1

Show Abstract

5:00 PM - EP02.04.16
Supramolecular Assembly Approach to Produce New Porphyrin Derivative for Solution Processable Organic Solar Cells

Fang-Chi Hsu1

National United Univ1

Show Abstract

5:00 PM - EP02.04.17
Effect of External Stresses on the Charge Transfer States of Organic Solar Cells

Saeed-Uz-Zaman Khan1,YunHui Lin1,Michael Fusella1,Jordan Dull1,Barry Rand1

Princeton University1

Show Abstract

5:00 PM - EP02.04.19
Fungi-Derived Pigments for Sustainable Organic (Opto)Electronics

Gregory Giesbers1,Jonathan Van Schenck1,Sarath Vega Gutierrez1,Sara Robinson1,Oksana Ostroverkhova1

Oregon State University1

Show Abstract

5:00 PM - EP02.04.20
Halogenation Effects on Energetics in Pure and Mixed Phases of Model Organic Semiconductors

Ashkan Abtahi1,Samuel Mazza1,Kirkbride Loya1,Sean Ryno1,Ruipeng Li2,Chad Risko1,John Anthony1,Kenneth Graham1

University of Kentucky1,Cornell University2

Show Abstract

5:00 PM - EP02.04.21
Molecular Packing-Dependent Exciton and Polariton Dynamics in Anthradithiophene Organic Crystals

Jonathan Van Schenck1,Gregory Giesbers1,Akash Kannegulla1,Li-Jing Cheng1,John Anthony2,Oksana Ostroverkhova1

Oregon State University1,University of Kentucky2

Show Abstract

5:00 PM - EP02.04.22
Robust Haze Film with High Transparency

Wonseok Cho1,Jae Yong Park1,Chuljong Yoo1,Sungjoo Kim1,Jong-Lam Lee1

Pohang University of Science and Technology1

Show Abstract

5:00 PM - EP02.04.23
Emission and Structure of Er Doped Si Rich HfO2 Nanocrystals

Brahim el Filali1,Tetyana Torchynska2,L Khomenkova3

UPIITA-IPN1,ESFM-IPN2,V. Lashkaryov Institute of Semiconductor Physics3

Show Abstract

5:00 PM - EP02.04.24
Emission and Structure of Er Doped ZnO Nanocrystals Prepared by Spray Pyrolysis

Jose Luis Casas Espinola2,Brahim el Filali1,Tetyana Torchynska2,L. Shcherbyna3

UPIITA-IPN1,ESFM-IPN2,V. Lashkaryov Institute of Semiconductor Physics3

Show Abstract

5:00 PM - EP02.04.25
Structural and Optical Properties of Al-Doped ZnO Nanocrystals Prepared by Ultrasound Spray Pyrolysis

Juan Antonio Jaramillo Gomez1,Brahim el Filali1,Tetyana Torchynska2

UPIITA-IPN1,ESFM-IPN2

Show Abstract

5:00 PM - EP02.04.26
Measurement of Triplet Exciton Diffusion in Organic Semiconductor Thin Films

Deepesh Rai1,Russell Holmes1

University of Minnesota1

Show Abstract

5:00 PM - EP02.04.28
Long-Lived Coherent Excitonic Energy Transfer Through Dark States of an Organic H-Aggregated Phthalocyanine Derivative

Sarah Zinn1,2,Dario Nuñez1,Greg Engel1

University of Chicago1,Argonne National Laboratory2

Show Abstract

5:00 PM - EP02.04.29
Origin of the Orientation of Ir Complexes Doped in Organic Semiconducting Layers

Chang-Ki Moon1,Kwon-Hyeon Kim1,Jang-Joo Kim1

Seoul National University1

Show Abstract

2018-04-04   Show All Abstracts

Symposium Organizers

Barry Rand, Princeton University
Neil Greenham, University of Cambridge
Russell Holmes, University of Minnesota
Seunghyup Yoo, Korea Advanced Institute of Science and Technology

Symposium Support

Organic Electronics | Elsevier
MilliporeSigma (Sigma-Aldrich Materials Science)
EP02.05: Organic Photovoltaics II
Session Chairs
Wednesday AM, April 04, 2018
PCC North, 200 Level, Room 222 BC

8:00 AM - EP02.05.01
Excitons in Organic Solar Cell Materials and Strongly Coupled Cavities

Ifor Samuel1

University of St. Andrews1

Show Abstract

8:30 AM - EP02.05.02
Novel Infrared Absorbers for Organic Solar Cells

Karl Leo1,Nico Graessler1,Tian-yi Li1,Toni Meyer1,Felix Holzmueller1,Olaf Zeika1,Christian Koerner1,Koen Vandewal1

IAPP1

Show Abstract

9:00 AM - EP02.05.03
Optimizing Light Absorption, Morphology, Device Polarity and Recombination Layers for Multi-Junction Polymer Solar Cells

Rene Janssen1,2,Mengmeng Li1,Dario Di Carlo Rasi1,Pieter van Thiel1,Martijn Wienk1,2

Eindhoven University of Technology1,Dutch Institute for Fundamental Energy Research2

Show Abstract

9:30 AM - EP02.05.04
Hydrogen Bond Directed Self-Assembly of Molecular Donors for Organic Photovoltaics

Daken Starkenburg1,Asmerom Weldeab1,Danielle Fagnani1,Lei Li1,Zhengtao Xu1,Scott Perry1,Ronald Castellano1,Jiangeng Xue1

University of Florida1

Show Abstract

9:45 AM - EP02.05.05
Thermally Stable Polymer—Fullerene Solar Cells Using Bisazide Crosslinkers

Alexander Colsmann1,Dominik Landerer1,Christian Sprau1,Daniel Baumann1,Patrick Pingel2,Hartmut Krüger2,Silvia Janietz2

Karlsruhe Institute of Technology1,Fraunhofer Institute for Applied Polymer Research2

Show Abstract

10:00 AM -
BREAK


EP02.06: OPVs and Non-Fullerene Acceptors
Session Chairs
Wednesday AM, April 04, 2018
PCC North, 200 Level, Room 222 BC

10:30 AM - EP02.06.01
Photophysics and Transport Properties of Small Molecular Non-Fullerene Acceptors (NFA)—A Technology to Overcome the 15 % Limitation in OPV?

C. Brabec

Show Abstract

11:00 AM - EP02.06.02
Non-Fullerene Electron Acceptors for Efficient Organic Solar Cells

Iain McCulloch1,Andrew Wadsworth1

Imperial College London1

Show Abstract

11:15 AM - EP02.06.03
Stabilization of Ideally Packaged and Unpackaged Organic Photovoltaic Devices

Michael Salvador1,Nicola Gasparini1,Hans-Joachim Egelhaaf2,C. Brabec3

Kaust Solar Center1,ZAE, Bayern2,FAU Erlangen3

Show Abstract

11:30 AM - EP02.06.04
Combination of Non-Fullerene Acceptors with Anthracene-Containing PPE-PPVs

Harald Hoppe1,2,Shahidul Alam1,2,Rico Meitzner1,2,Ogechi V. Nwadiaru1,3,Christian Friebe1,2,Jonathan Cann4,Johannes Ahner2,Christoph Ulbricht5,Zhipeng Kan6,Stephanie Höppener1,2,Martin D. Hager1,2,Gregory C. Welch4,Daniel A. M. Egbe5,7,Frederic Laquai6,Ulrich S. Schubert1,2

Center for Energy and Environmental Chemistry Jena (CEEC Jena), Friedrich Schiller University Jena1,Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena2,Pan African University, Institute of Water and Energy Sciences3,Department of Chemistry, 731 Campus Place N.W., University of Calgary4,Linz Institute for Organic Solar Cells (LIOS), Johannes Kepler University Linz5,King Abdullah University of Science and Technology (KAUST), KAUST Solar Center (KSC), Physical Sciences and Engineering Division (PSE), Material Science and Engineering Program (MSE)6,Institute of Polymeric Materials and Testing, Johannes Kepler University7

Show Abstract

11:45 AM - EP02.06.05
Absorption-Induced Heating in Suns-Voc Measurements Leads to a Voltage Turnover

Axel Fischer1,Sascha Ullbrich1,Jinhan Wu1,Koen Vandewal1,Sebastian Reineke1

IAPP, TU Dresden1

Show Abstract

EP02.07: Exciton Dynamics
Session Chairs
Wednesday PM, April 04, 2018
PCC North, 200 Level, Room 222 BC

1:30 PM - EP02.07.01
Exciton Dynamics in Thermally Activated Delayed Fluorescence Materials

Thuc-Quyen Nguyen1

University of California, Santa Barbara1

Show Abstract

2:00 PM - EP02.07.02
Spin-Orbit Coupling and Torsional Freedom Drives Thermally Activated Delayed Fluorescence

Emrys Evans1,Yuttapoom Puttisong1,William Myers2,S. Matthew Menke1,Tudor Thomas1,Dan Credgington1,Neil Greenham1,Richard H. Friend1

University of Cambridge1,University of Oxford2

Show Abstract

2:15 PM - EP02.07.03
Overcoming Recombination Limitations in Device-Based Measurements of Exciton Diffusion in Organic Semiconductors

Tao Zhang1,Russell Holmes1

University of Minnesota1

Show Abstract

2:30 PM -
BREAK


EP02.08: Organic LEDs
Session Chairs
Wednesday PM, April 04, 2018
PCC North, 200 Level, Room 222 BC

3:30 PM - EP02.08.01
Exciplex—Its Nature and Applications

Jang-Joo Kim1,Chang-Ki Moon1,Hwang-Bum Kim1

Seoul National University1

Show Abstract

4:00 PM - EP02.08.02
Luminescent Copper(I) Carbene Complexes for Organic Light Emitting Diode Applications

Peter Djurovich1,Mark Thompson1

University of Southern California1

Show Abstract

4:30 PM - EP02.08.03
Towards Highly Efficient Top-Emitting OLEDs—Novel Design to Alleviate Surface Plasmon Polariton Loss

Jaeho Lee1,Jinouk Song1,Jaehyeok Park1,Ruhstaller Beat2,Seunghyup Yoo1

KAIST1,ZHAW2

Show Abstract

4:45 PM - EP02.08.04
Enhanced Outcoupling of Light from OLEDs Fabricated on Corrugated Plastic Substrates

Joseph Shinar1,Chamika Hippola1,Rajiv Kaudal1,Eeshita Manna1,Tom Trovato2,Dennis Slafer3,Rana Biswas1,Ruth Shinar1

Iowa State University1,Trovato Manufacturing, Inc2,Microcontinuum, Inc3

Show Abstract

EP02.09: Poster Session II
Session Chairs
Neil Greenham
Russell Holmes
Barry Rand
Seunghyup Yoo
Wednesday PM, April 04, 2018
PCC North, 300 Level, Exhibit Hall C-E

5:00 PM - EP02.09.01
Highly Enhanced Light Extraction and Reduced Optical Blurring in Top-Emission OLEDs with a Laminated Top Electrode

Sunghee Park1,Hanul Moon1,Jinouk Song1,Nam Sung Cho2,Seunghyup Yoo1

Korea Advanced Institute of Science and Technology (KAIST)1,Electronics and Telecommunications Research Institute (ETRI)2

Show Abstract

5:00 PM - EP02.09.02
Plasmonic Hot Electron Solar Cells—The Effect of Nanoparticle Size on Quantum Efficiency

Philipp Reineck1,Delia Brick2,P. Mulvaney3,Udo Bach2

RMIT University1,Monash University2,University of Melbourne3

Show Abstract

5:00 PM - EP02.09.03
Distinct Optoelectronic Signatures for Charge Transfer and Energy Transfer in Quantum Dot-MoS2 Hybrid Photodetectors Revealed by Photocurrent Imaging Microscopy

Mingxing Li1,Percy Zahl1,Chang-Yong Nam1,Mircea Cotlet1

Brookhaven National Laboratory1

Show Abstract

5:00 PM - EP02.09.04
Energy Transfer from Tetracen via PbS Quantum Dots into Silcon

Benjamin Daiber1,Stefan Tabernig1,Tianyi Wang1,Bruno Ehrler1

AMOLF1

Show Abstract

5:00 PM - EP02.09.05
Enhancing Photon Upconversion Through Inorganic Surface Modification of QDs

Melika Mahboub1,MingLee Tang1

University of California, Riverside1

Show Abstract

5:00 PM - EP02.09.06
Application of Boron Dipyrromethene Small Molecules in Organic Solar Cells as Electron Donor Materials

Tian-yi Li1,Zaifei Ma1,Olaf Zeika1,Koen Vandewal1,Karl Leo1

IAPP1

Show Abstract

5:00 PM - EP02.09.07
Low Amplified Spontaneous Emission Thresholds from Solution-Processed Organic Thin Films

Van Mai1,Atul Shukla1,Masashi Mamada2,Satoshi Maedera2,Jan Sobus1,Chihaya Adachi2,Ebinazar Namdas1,Shih-Chun Lo1

The University of Queensland1,Kyushu University2

Show Abstract

5:00 PM - EP02.09.08
Exciton-Ligand Vibronic Coupling in Colloidal CdSe Nanocrystals

Timothy Mack1,Lakshay Jethi1,Mark Andrews1,Patanjali Kambhampati1

McGill University1

Show Abstract

5:00 PM - EP02.09.09
Highly Efficient Carbon Nanotube Photodiodes Enabled by Field-Enhanced Exciton Dissociation

Daniel McCulley1,Mitchell Senger1,Ethan Minot1

Oregon State University1

Show Abstract