Symposium “Dynamic Exciton” and Plenary Talk by Hiroshi Imahori on October 1, 2021 at ICFPE 2021

Conference Overview

The International Conference on Flexible and Printed Electronics (ICFPE) aims to bring together the best minds in academia and industry to discuss the ongoing research and development challenges and to exchange ideas in technology fields relating to flexible and printed electronics.
The ICFPE event is held annually at sites within Eastern Asia. The 11th ICFPE will be held online. General Chair:Keizo Kato (Niigata University)Program Chair:Hiroaki Usui (Tokyo University of Agriculture and Technology)

Plenary Speakers

  • Prof. Hiroshi Imahori, Kyoto University
  • “Molecular Engineering of Donor-Acceptor Systems toward Dynamic Exciton”

10:00 AM – 10:20 AM
[5Rm201-06-01] Conformation change and electronic de-coupling via intramolecular singlet fissions
*Yasuhiro Kobori1, Masaaki Fuki1, Shunta Nakamura2, Hayato Sakai2, Taku Hasobe2, Nikolai Tkachenko3 (1. Kobe University (Japan), 2. Keio University (Japan), 3. Tampere University (Finland))
10:20 AM – 10:40 AM
[5Rm201-06-02] Theoretical Study on Donor-Acceptor-Linked Molecules
*Masahiro Higashi1 (1. Kyoto Univ. (Japan))
11:00 AM – 11:20 AM
[5Rm201-06-04] Charge Carrier Dynamics at the Heterojunctions Studied by Transient Absorption Spectroscopy
*Akira Yamakata1, Kosaku Kato1 (1. Toyota Technological Institute (Japan))
11:40 AM – 12:00 PM
[5Rm201-06-06] Synthesis and photophysical properties of cyclometalated platinum(II) complexes having arylborane/amino moieties
*Eri Sakuda1 (1. Nagasaki University (Japan))

1:00 PM – 2:00 PM
[5Plenary01-01-01] Molecular Engineering of Donor-Acceptor Systems toward Dynamic Exciton
*Hiroshi Imahori1 (1. Kyoto University (Japan))

2:00 PM – 2:20 PM
[5Rm207-11-01] Nanometer-Scale Spatial Evaluation of Dynamic Exciton by Transient Microwave Spectroscopy
*Akinori Saeki1 (1. Osaka University (Japan))
2:20 PM – 2:40 PM
[5Rm207-11-02] Design and realization of excellent emitters in OLEDs: the dynamic effect
*Hironori Kaji1 (1. Kyoto Univ. (Japan)
Break (2:40 PM – 3:00 PM)

3:00 PM – 3:20 PM
[5Rm207-11-03] Nonfullerene Acceptors for Organic Solar Cells: Influence of Surface Free Energy and Dipole Moment on Film Morphologies
*Yutaka Ie) Ie1 (1. Osaka University (Japan))
3:20 PM – 3:40 PM
[5Rm207-11-04] Alkyl Substituent Engineering for Efficient Photoconversion Efficiency in Small Molecular Organic Photovoltaics
*Hiroko Yamada1, Mitsuharu Suzuki2 (1. Nara Institute of Science and Technology (Japan), 2. Osaka University (Japan))
3:40 PM – 4:00 PM
[5Rm207-11-05] Solid-state NMR analysis of materials in organic semiconductors
*Katsuaki Suzuki1, Hironori Kaji1 (1. Kyoto Univ. (Japan))