The 70th JSAP Spring Meeting 2023

Presentation information

Print

Symposium (Oral)

Symposium » Organic Semiconductor Devices: Present, Past, and Future: Focusing on Photovoltaic Conversion

[17p-E402-1~9] Organic Semiconductor Devices: Present, Past, and Future: Focusing on Photovoltaic Conversion

Fri. Mar 17, 2023 1:30 PM - 6:15 PM E402 (Building No. 12)

Itaru Osaka(Hiroshima Univ.), Seiichiro Izawa(IMS), Hideo Ohkita(Kyoto Univ.)

4:15 PM - 4:45 PM

[17p-E402-6] Organic Solar Cell Research Conducted by Vacuum Deposition and Development of Optoelectronic Devices

〇Seiichiro Izawa1,2 (1.Tokyo Tech, 2.JST PRESTO)

Keywords:Organic semiconductor, Interface, Organic optoelectronic devices

We have been conducting research on controlling the interfacial structure of organic solar cells by using the vacuum deposition. Furthermore, by utilizing the photoelectric conversion process at the interface, we have developed photon upconversion devices and organic light-emitting diodes operated by a low voltage.