CLEO-PR2022/ISOM'22/ODF'22

講演情報

Oral Session

CLEO-PR2022 » 2D and Nanocarbon Materials III

[CTuA14C] 2D and Nanocarbon Materials III

2022年8月2日(火) 09:00 〜 10:30 Room 206 (2F)

Session Chairs: Kazunari Matsuda (Kyoto Univ.), Yuhei Miyauchi (Kyoto Univ.)

10:15 〜 10:30

[CTuA14C-04] Correlation Between Optical Absorption and Twisted Angle of Bilayer Graphene Observed by High-Resolution Reflectance Confocal Laser Microscopy

*Wei-Shiuan Tseng1, Ming-Che Chan1, Yen-Chun Chen2, Bai-Heng Shiue1, Tzi-I Tsai1, Chii-Dong Chen2 (1. Natioanl Yang-Ming Chiao-Tung University (Taiwan), 2. Institute of Physics, Academia Sinica (Taiwan))

[Presentation Style] Online

We report a systematic study of the optical absorption of twisted bilayer graphene across a broad range of twist angles from 0° to 30° firstly using a home-made, high-resolution reflectance confocal laser microscopy system.