Scientists synthesize hafnium-based, vacancy-ordered perovskite nanocrystals by hot injection method
| Date | 17th, Dec 2021 |
|---|---|
| Source | Phys.org - Scientific News Websites |
DESCRIPTION
Lead-free vacancy-ordered perovskite Cs2M4+X6 (X=Cl-, Br- or I-) nanocrystals feature low toxicity, high stability and unique optical properties.