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A new class of chiral semiconductors: chiral-organic-molecule-incorporating organic–inorganic hybrid perovskites†
Materials Horizons ( IF 12.2 ) Pub Date : 2017-05-31 00:00:00 , DOI: 10.1039/c7mh00197e
Jihoon Ahn 1, 2, 3, 4 , Eunsong Lee 1, 2, 3, 4 , Jeiwan Tan 1, 2, 3, 4 , Wooseok Yang 1, 2, 3, 4 , Bokyung Kim 1, 2, 3, 4 , Jooho Moon 1, 2, 3, 4
Affiliation  

An organic–inorganic hybrid perovskite incorporating chiral organic molecules is demonstrated as a new class of chiral semiconductors. Chiral perovskites exhibit oppositely-signed circular dichroism (CD) according to the S- and R-configurations of chiral organics. The CD signals can be also varied by changing the crystalline orientation and thickness of the chiral perovskite films.

中文翻译:

新型手性半导体:手性-有机分子结合的有机-无机杂化钙钛矿

结合了手性有机分子的有机-无机杂化钙钛矿被证明是一类新的手性半导体。根据手性有机物的S-R-构型,手性钙钛矿表现出相反符号的圆二色性(CD)。CD信号也可以通过改变手性钙钛矿膜的晶体取向和厚度来改变。
更新日期:2017-05-31
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