Ontology highlight
ABSTRACT:
SUBMITTER: Wang H
PROVIDER: S-EPMC6368619 | biostudies-literature | 2019 Feb
REPOSITORIES: biostudies-literature
Nature communications 20190208 1
Quantum efficiencies of organic-inorganic hybrid lead halide perovskite light-emitting devices (LEDs) have increased significantly, but poor device operational stability still impedes their further development and application. All-inorganic perovskites show better stability than the hybrid counterparts, but the performance of their respective films used in LEDs is limited by the large perovskite grain sizes, which lowers the radiative recombination probability and results in grain boundary relat ...[more]