Technical Program
| Sunday | October 02 | |
| 5:00 - 9:00 pm | Reception and Evening Registration | |
| Monday | October 03 | |
| 7:30 am | Registration and Breakfast | |
| 8:00 am | Welcome Remarks: Mladen A. Vouk, Associate Vice Chancellor for Research Development and Director of the NC State Data Science Initiative, North Carolina State University | |
| 8:10 am - 9:30 am | Plenary I (Session Chair, Harald Ade, North Carolina State University) |
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| 8:10 am Plenary: OLED Displays - Prospects and Challenges, Ching Tang, University of Rochester | ||
| Plenary: Organic Solar Cells: Understanding the Impact of Molecular Packing on Charge Separation and Charge Recombination Processes, Jean-Luc Bredas, King Abdullah University of Science and Technology | ||
| 9:30 am | Coffee Break | |
| 10:00 am - noon | OLEDs I (Session Chair: Hartmut Yersin, University of Regensburg) |
OPVs I (Session Chair: Ken-Tsung Wong, National Taiwan University) |
| 10:00 am Invited: Molecular design approaches of blue thermally activated delayed fluorescent emitters, Jun Yeob Lee, Sungkyunkwan University | 10:00 am Invited: Development of non-fullerene electron acceptors for organic solar cells, Iain McCulloch, Imperial College London | |
| 10:30 am New host materials with high triplet energy for highly efficient blue phosphorescent OLEDs, Min Chul Suh, Kyung Hee University | 10:30 am Why every atom counts: fundamental impact of a minimal structural change in conjugated polymers for organic photovoltaics, Chi Kin Lo, Georgia Institute of Technology | |
| 10:45 am Design rules for the combination of stability and efficiency in blue TADF OLEDs, Daniel Volz, CYNORA GmbH | 10:45 am Nano-embossed heterojunction non-fullerene acceptor organic solar cells, Jon-Paul Sun, Dalhousie University | |
| 11:00 am Invited: Degradation mechanism for TADF based OLEDs and perovskite solar cells, Chihaya Adachi, Kyushu University | 11:00 am Invited: Charge-transfer states for organic solar cells and photo-detectors, Koen Vandewal, Technical University of Dresden | |
| 11:30 am Influence of auxiliary layers on OLED performance, Christof Pflumm, EMD, Merck KGaA | 11:30 am Morphology-insensitive performance facilitates transition from spi-to roll-to-roll-coating for solution-processed solar cells, Hyun Ro, National Institute of Standards and Technology | |
| 11:45 am Fluorescent molecules having spatially orthogonal two anthracenes for organic light emitting devices, Yong-Jin Pu, Yamagata University | 11:45 am Photocurrent loss in organic photovoltaic cells due to exciton-polaron quenching, Ian Curtin, University of Minnesota | |
| Noon - 1:30 pm | Lunch | |
| 1:30 - 3:00 pm | OLEDs II (Session Chair: Chihaya Adachi, Kyushu University) |
OPVs II (Session Chair: Thuc-Quyen Nguyen, University of California at Santa Barbara) |
| 1:30 pm Invited: Applications of exciplex emission in thermally activated delayed fluorescent OLEDs, Chun-Sing Lee, City University of Hong Kong | 1:30 pm Invited: Single-junction, transparent organic solar cells with photovoltage >1.5 V, Lynn Loo, Princeton University | |
| 2:00 pm Thermally activated delayed fluorescence for blue OLEDs: A status report, Harald Flügge, CYNORA GmbH | 2:00 pm Invited: Small molecule-based organic solar cells, Ken-Tsung Wong, National Taiwan University | |
| 2:15 pm Highly efficient TADF materials for OLED applications based on Cu(I) and Ag(I) compounds, Hartmut Yersin, University of Regensburg | 2:30 pm Antioxidants enhance the photooxidation stability of semiconducting polymers and blends, Michael Salvador, University of Erlangen | |
| 2:30 pm highly efficient thermally activated delayed fluorescent materials, Jang Hyuk Kwon, Kyung Hee University | ||
| 2:45 pm New organic luminophores showing thermally activated delayed fluorescence preferably for blue OLEDs, Juozas Grazulevicius, Kaunas University of Technology | 2:45 pm Impact of static and dynamic disorder on charge recombination in organic solar cells, Veaceslav Coropceanu, Georgia Tech | |
| 3:00 - 3:30 pm | Coffee Break | |
| 3:30 - 5:00 pm | Organic Devices (Session Chair: Jinsong Huang, University of Nebraska) |
OPVs III (Session Chair: Dan Dougherty, North Carolina State University) |
| 3:30 pm Invited: Conjugated polymers in redox active devices: Electrochromism and charge storage, John Reynolds, Georgia Tech | 3:30 pm Invited: Unraveling interfacial energetics in organic photovoltaics, Aram Amassian, King Abdullah University of Science and Technology | |
| 4:00 pm Invited: Organic memory elements, Klaus Meerholz, University of Cologne | 4:00 pm Invited: Understanding fill factor in high Voc bulk heterojunction solar cells, Thuc-Quyen Nguyen, University of California at Santa Barbara | |
| 4:30 pm Tuning photophysical properties and solvent behaviour of printable small molecule cationic Iridium complexes for the electrooptical application, Tasja Schwenke, TU Braunschweig – Institut für Hochfrequenztechnik | 4:30 pm The loss mechanism in FTAZ:ICBA bulk heterojunction solar cell with open circuit voltage larger than 1 V, Steffen Roland, University of Potsdam | |
| 4:45 pm Blue electroluminescence by triplet-triplet annihilation upconversion, Jiun-Haw Lee, National Taiwan University | 4:45 pm The influence of impurities on merocyanine based organic solar cell performance, Martin Lenze, University of Cologne | |
| 5:00 - 7:30 pm | Poster Session with Food and Drinks | |
| Tuesday | October 04 | |
| 7:30 am | Registration and Breakfast | |
| 8:10 – 9:30 am | Plenary II (Session Chair, Wei You, University of North Carolina) |
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| 8:10 am Plenary: Organic Light Emitting Devices: Challenges Ahead for the Coming Revolution in Displays and Lighting, Stephen Forrest, University of Michigan | ||
| 8:50 am Plenary: Perovskite Photovoltaics: Opportunities and Challenges for Materials Design, David Mitzi, Duke University | ||
| 9:30 am | Coffee Break | |
| 10:00 am - noon | Mid-Morning Session | |
| OLEDs III (Session Chair: Yong-Jin Pu, Yamagata University) |
Perovskites & Others (Session Chair: Brendan O'Connor, North Carolina State University) |
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| 10:00 am Invited: New materials for blue phosphorescent OLEDs, Mark Thompson, University of Southern California | 10:00 am Invited: Enhancing the Efficiency and Moisture Stability of Perovskite Solar Cells, Jinsong Huang, University of Nebraska | |
| 10:30 am All phosphorescent tandem white organic light-emitting diodes with high color rendering index and high luminous efficacy, Hyunsu Cho, ETRI, Korea | 10:30 am Cu-phthalocyanine doped poly-3-hexylthiophene based hole-transporting layer for efficient mesoscopic CH3NH3PbI3 perovskite solar cells, Vincent Obiozo Eze, Aichi Institute of Technology | |
| 10:45 am Enhancement of external quantum efficiency in organic light emitting diodes using randomly distributed nano-lens array, Min Suh, Kyung Hee University | 10:45 am Novel CH3NH3Pb1-x3CoxI3 halide perovskite based photovoltaics, Xiong Gong, The University of Akron | |
| 11:00 am Invited: High efficiency OLEDs, Jang-Joo Kim, Seoul National University | 11:00 am Invited: Highly Efficient Organometal Halide Perovskite Light-Emitting Diodes, Tae-Woo Lee, Seoul National University | |
| 11:30 am Polarized Light Photodetectors Using Oriented Polymer Semiconductors, Pratik Sen, North Carolina State University | 11:30 am Stable and efficient perovskite light emitting diodes via self-assembled nanometer-sized crystallites, Zhengguo Xiao, Princeton University | |
| 11:45 am Highly efficient blue and green thermally activated delayed fluorescent devices with external quantum efficiencies of 25%, Dong Ryun Lee, Sungkyunkwan University | 11:45 am Solar Cell Materials Deposited using Emulsion-based, Resonant Infrared, Matrix-Assisted Pulsed Laser Evaporation, Adrienne Stiff-Roberts, Duke University | |
| Noon - 1:30 pm | Lunch | |
| Afternoon Session | ||
| 1:30 - 3:00 pm | OLEDs IV (Session Chair: Mark Thompson, University of Southern California) |
Molecular Structure and Interfaces (Session Chair: Jang-Joo Kim, Seoul National University) |
| 1:30 pm Invited: Active beam-shaping with organic-light emitting diodes, Felix Fries/Sebastian Reineke, University of Dresden | 1:30 pm Invited: Control of molecular orientation in organic light-emitting diodes, Wolfgang Bruetting, University of Augsburg | |
| 2:00 pm Novel dual singlet-triplet OLED emitters as local probes of spin correlations, Sebastian Bange, University of Regensburg | 2:00 pm Invited: New Strategies for Controlling Interfaces in Organic Electronic Devices, Bernard Kippelen, Georgia Institute of Technology | |
| 2:15 pm Studies of structural effects on molecular orientation of organometallic phosphors in organic light emitting diodes, John Facendola, University of Southern California | ||
| 2:30 pm Solution-processed multi photon emission organic light-emitting devices, Takayuki Chiba, Yamagata University | 2:30 am Isomer Coexistence Induces Trapping States in Organic Field-Effect Transistors, Peter Diemer, Wake Forest University | |
| 2:45 pm A new pyrrolocarbazole donor moiety for stable and highly efficient green thermally activated delayed fluorescent emitters, Ji Han Kim, Sungkyunkwan University | 2:45 pm Energy Level Modulation of Small Molecule Electron Acceptors to Achieve Over 12% Efficiency in Polymer Solar Cells, Long Ye, North Carolina State University | |
| 3:00 - 3:30 pm | Coffee Break | |
| 3:30 - 5:00 pm | OLEDs V (Session Chair: Sebastian Reineke, University of Dresden) |
Device Physics I (Session Chair: Wolfgang Bruetting, University of Augsburg) |
| 3:30 pm Invited: Thin film electroluminescent devices: Improving outcoupling and employing new emitters, Barry Rand, Princeton University | 3:30 pm Invited: Probing interfaces in OLEDs with neutrons, Paul Burn, University of Queensland | |
| 4:00 pm Manipulation of carrier injection barriers of multilayer graphene electrode for OLED, Yongsup Park, Kyung Hee University | 4:00 pm Invited: Using materials science tools for interface engineering of organic optoelectronic devices, Natalie Stingelin, Georgia Tech | |
| 4:15 pm A solution-processed heteropoly acid containing MoO3 units as a hole-injection material for highly stable organic light-emitting devices, Satoru Ohisa, Yamagata University | ||
| 4:30 pm Luminescent Copper Carbenes, Rasha Hamze, University of Southern California | 4:30 pm Probing dark exciton diffusion using photovoltage, Russell Holmes, University of Minnesota | |
| 4:45 pm Synthesis of stable host materials for blue phosphorescent and thermally activated delayed fluorescent OLEDs, Sungyong Byeon, Sungkyunkwan University | 4:45 pm Counterintuitive design rules yield ternary OPVs with reduced recombination, Nicola Gasparini, University of Erlangen-Nuremberg | |
| 6:00 - 8:30 pm | North Carolina Museum of Natural Sciences Nature Research Center, 11 West Jones Street, Raleigh, NC Plenary: Technology and the future development direction of LG Display OLED TVs, HyunChul Choi, LG Displays |
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| Wednesday | October 05 | |
| 7:30 – 8:00 am | Breakfast | |
| 8:00 - 10:00 am | Novel Processing and Device Physics II (Session Chair: Malte Gather, University of St Andrews) |
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| 8:00 am Invited: Melt-processing complementary semiconducting polymer blends for organic transistors, Jianguo Mei, Purdue University | ||
| 8:30 am Invited: Elimination of trapping in organic semiconductors by dilution, Paul Blom, Max Planck Institute for Polymer Research | ||
| 9:00 am Flexible temperature sensors based on organic/metal hybrid thermistor, Paddy Chan, University of Hong Kong | ||
| 9:15 am Enhanced sub-bandgap efficiency of a solid-state organic intermediate band solar cell using triplet-triplet annihilation, Yunhui Lin, Princeton University | ||
| 9:30 am Polymer semiconductor blends for stretchable organic field-effect transistors, Tianlei Sun, North Carolina State University | ||
| 9:45 am Theory of the Frenkel-Charge-Transfer exciton intermixing in crystalline Copper phthalocyanine (CuPc), Igor Bondarev, North Carolina Central University | ||
| 10:00 – 10:30 am | Coffee Break | |
| 10:30 – 12:30 pm | Novel Processing ad Device Physics III (Session Chair: Paddy Chan, University of Hong Kong) |
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| 10:30 am Invited: Switching life with light: Towards bio-integrated OLEDs for optogenetics, Malte Gather, University of St Andrews | ||
| 11:00 am Light-induced conductance switching in mesoporous TiO2 for imaging applications, Matteo Cesarini, Politecnico di Milano/Center for Nano Science and Technology of IIT | ||
| 11:15 am Fluorinated benzalkylsilane molecular rectifiers, Zachary Lamport, Wake Forest University | ||
| 11:30 am Influence of Microstructure on the Kinetics of Charge Transfer and Ion Migration at Polymer/Liquid Interfaces for Applications in Bio-electrochemical Device, Erin Ratcliff, University of Arizona | ||
| 11:45 am Efficient Charge Transfer and Fine-tuned Energy Level Alignment in a THF-Processed Fullerene-Free Organic Solar Cell That Yields 11.3% Efficiency, Omar Awartani, North Carolina State University | ||
| 12:00 pm Isomerization of Iridium(III) complexes: An approach towards isomerically pure high performance materials, Jaroslaw Osiak, TU Braunschweig | ||
| 12:15 pm Role of carrier delocalization on long-lived free carriers in conjugated polymers and single-walled carbon nanotubes, Garry Rumbles, National Renewable Energy Laboratory | ||
| 12:30 pm | Lunch – Closing Remarks | |