Gyumin Jang

May 30, 2023 | nature.com | Young-Kwang Jung |Jeiwan Tan |Gyumin Jang |Aron Walsh

AbstractIn principle, the induced chirality of hybrid perovskites results from symmetry-breaking within inorganic frameworks. However, the detailed mechanism behind the chirality transfer remains unknown due to the lack of systematic studies. Here, using the structural isomer with different functional group location, we deduce the effect of hydrogen-bonding interaction between two building blocks on the degree of chirality transfer in inorganic frameworks.