Ontology highlight
ABSTRACT:
SUBMITTER: Li D
PROVIDER: S-EPMC4844678 | biostudies-literature | 2016 Apr
REPOSITORIES: biostudies-literature
Li Dehui D Wang Gongming G Cheng Hung-Chieh HC Chen Chih-Yen CY Wu Hao H Liu Yuan Y Huang Yu Y Duan Xiangfeng X
Nature communications 20160421
Methylammonium lead iodide perovskite has attracted considerable recent interest for solution processable solar cells and other optoelectronic applications. The orthorhombic-to-tetragonal phase transition in perovskite can significantly alter its optical, electrical properties and impact the corresponding applications. Here, we report a systematic investigation of the size-dependent orthorhombic-to-tetragonal phase transition using a combined temperature-dependent optical, electrical transport a ...[more]