Terahertz Time-Domain Reflection Spectroscopy in lead halide perovskite single crystal.

takuya tomioka; Masaya Nagai; Masaaki Ashida; Mizuki Hoyano; Ryo Akashi; Yasuhiro Yamada; Tomoko Aharen; Yoshihiko Kanemitu

Presentation information

Oral presentation

12 Organic Molecules and Bioelectronics » 12.5 Organic solar cells

[6p-A501-1~21] 12.5 Organic solar cells

Wed. Sep 6, 2017 1:30 PM - 7:30 PM A501 (501)

Tetsuo Soga(Nagoya Inst. of Tech.), Taro Toyoda(UEC), Masashi Ikegami(Toin Univ. of Yokohama), Masato Maitani(Univ. of Tokyo)

3:45 PM - 4:00 PM

△ [6p-A501-9] Terahertz Time-Domain Reflection Spectroscopy in lead halide perovskite single crystal.

〇takuya tomioka¹, Masaya Nagai¹, Masaaki Ashida¹, Mizuki Hoyano², Ryo Akashi², Yasuhiro Yamada², Tomoko Aharen³, Yoshihiko Kanemitu³ (1.Osaka Univ., 2.Chiba Univ., 3.Kyoto Univ.)

Keywords:perovskite, Terahertz

We performed the Terahertz Time-Domain Reflection Spectroscopy in lead halide perovskite CH₃NH₃PbI₃ single crystal, and report dielectric dispersion and phonons in CH₃NH₃PbI₃.