Ontology highlight
ABSTRACT:
SUBMITTER: Du JS
PROVIDER: S-EPMC7531881 | biostudies-literature | 2020 Sep
REPOSITORIES: biostudies-literature
Science advances 20200923 39
Halide perovskites have exceptional optoelectronic properties, but a poor understanding of the relationship between crystal dimensions, composition, and properties limits their use in integrated devices. We report a new multiplexed cantilever-free scanning probe method for synthesizing compositionally diverse and size-controlled halide perovskite nanocrystals spanning square centimeter areas. Single-particle photoluminescence studies reveal multiple independent emission modes due to defect-defin ...[more]