Abstract
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.
| Original language | English |
|---|---|
| Pages (from-to) | 851-856 |
| Number of pages | 6 |
| Journal | Materials Horizons |
| Volume | 4 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 2017 Sep |
All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Mechanics of Materials
- Process Chemistry and Technology
- Electrical and Electronic Engineering
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Ahn, J., Lee, E., Tan, J., Yang, W., Kim, B., & Moon, J. (2017). A new class of chiral semiconductors: Chiral-organic-molecule-incorporating organic-inorganic hybrid perovskites. Materials Horizons, 4(5), 851-856. https://doi.org/10.1039/c7mh00197e