材料科学
钙钛矿(结构)
晶体结构
带隙
铜
调制(音乐)
空位缺陷
结晶学
吸收(声学)
光电子学
冶金
复合材料
化学
物理
声学
作者
Amr Elattar,Libor Kobera,Jiban Kangsabanik,Hiroo Suzuki,Sabina Abbrent,Takeshi Nishikawa,Kristian S. Thygesen,Jiřı́ Brus,Yasuhiko Hayashi
摘要
Light absorption enhancement was achieved through structure modulation of the Cs 3 Bi 2 Br 9 perovskite crystal via Cu-alloying. The Cs 3 Bi 2 Br 9 perovskite retains its matrix structure with homogeneously distributed Cs 2 CuBr 4 large domains.
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