Novel optical materials/structure and applications (2)

[ALPS7-04] Synthesis of high surface perovskite quantum dot aerogel for degradation rhodamine B under visible light

*Dai-Mei Lin¹, Tai-Yuan Chen¹, Chia-Wun Dai¹, Guan-Ru Lin¹, Pin-Hsuan Hsu¹, Da-Xun Wang¹, Chia-Ching Wu¹ (1. Department of Applied Science/National Taitung University)

In this study, highly stable CsPbIBr₂ nanocrystals with nitrogen-doped graphene quantum dots (N-GQD-CsPbIBr₂) were successfully synthesized. The N-GQDs-CsPbIBr₂/TiO₂ aerogel was synthetized for use as photocatalysts, and they enhanced the degradation of RhB under visible light.