Ontology highlight
ABSTRACT:
SUBMITTER: Liu B
PROVIDER: S-EPMC9506712 | biostudies-literature | 2022 Sep
REPOSITORIES: biostudies-literature
Liu Baoxing B Li Junzi J Wang Gui G Ye Fanghao F Yan Huibo H Zhang Meng M Dong Shou-Cheng SC Lu Lei L Huang Pu P He Tingchao T Xu Ping P Kwok Hoi-Sing HS Li Guijun G
Science advances 20220923 38
The successful implementation of perovskite light-emitting diodes (PeLEDs) in advanced displays and lighting has proven to be challenging because of the inferior performance of blue devices. Here, we point out that a strained system would lead to the quasi-degenerate energy state to enhance the excited-state transition due to the formation of double-polarized transition channel. The tensile strained structure also brings about a synergetic control of the carrier dynamics in virtue of lattice str ...[more]