Oral Session 2

[1A08] Photogenerated Charege Carriers in Non-Fullerene Acceptors Studied by Time-resolved IR Absorption Spectroscopy

*Akira Yamakata¹, Kosaku Kato¹, Takumi Urakami², Masahiro Higashi², Hirofumi Sato², Tomokazu Umeyama³, Hiroshi Imahori² (1. Okayama University, 2. Kyoto University, 3. University of Hyogo)

Keywords:Organic solar cell, Photogenerated charge carrier dynamics, Time-resolved spectroscopy