[D1-PV21] Slot 21

[D1-PV21-06] Diethylammonium iodide promoting grain growth in lead-free Tin Halide perovskite

*Zheng Zhang¹, Muhammad Akmal Kamarudin¹, Ajay Kumar Baranwal¹, Mengmeng Chen¹, Kenji Yoshino², Satoshi Iikubo³, Takashi Minemoto⁴, Qing Shen¹, Shuzi Hayase¹ (1. University of Electro-communication (Japan), 2. Miyazaki University (Japan), 3. Kyushu Institute of Technology (Japan), 4. Ritsumekan University (Japan))