Self-filtering narrowband high performance organic photodetectors enabled by manipulating localized Frenkel exciton dissociation

Boming Xie; Ruihao Xie; Kai Zhang; Qingwu Yin; Zhicheng Hu; Gang Yu; Fei Huang; Yong Cao

doi:10.1038/s41467-020-16675-x

Nature Communications (Jun 2020)

Self-filtering narrowband high performance organic photodetectors enabled by manipulating localized Frenkel exciton dissociation

Boming Xie,
Ruihao Xie,
Kai Zhang,
Qingwu Yin,
Zhicheng Hu,
Gang Yu,
Fei Huang,
Yong Cao

Affiliations

Boming Xie: State Key Laboratory of Luminescent Materials and Devices, Institute of Polymer Optoelectronic Materials and Devices, School of Materials Science and Engineering, South China University of Technology
Ruihao Xie: State Key Laboratory of Luminescent Materials and Devices, Institute of Polymer Optoelectronic Materials and Devices, School of Materials Science and Engineering, South China University of Technology
Kai Zhang: State Key Laboratory of Luminescent Materials and Devices, Institute of Polymer Optoelectronic Materials and Devices, School of Materials Science and Engineering, South China University of Technology
Qingwu Yin: State Key Laboratory of Luminescent Materials and Devices, Institute of Polymer Optoelectronic Materials and Devices, School of Materials Science and Engineering, South China University of Technology
Zhicheng Hu: State Key Laboratory of Luminescent Materials and Devices, Institute of Polymer Optoelectronic Materials and Devices, School of Materials Science and Engineering, South China University of Technology
Gang Yu: State Key Laboratory of Luminescent Materials and Devices, Institute of Polymer Optoelectronic Materials and Devices, School of Materials Science and Engineering, South China University of Technology
Fei Huang: State Key Laboratory of Luminescent Materials and Devices, Institute of Polymer Optoelectronic Materials and Devices, School of Materials Science and Engineering, South China University of Technology
Yong Cao: State Key Laboratory of Luminescent Materials and Devices, Institute of Polymer Optoelectronic Materials and Devices, School of Materials Science and Engineering, South China University of Technology

DOI: https://doi.org/10.1038/s41467-020-16675-x
Journal volume & issue: Vol. 11, no. 1
pp. 1 – 9

Abstract

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Narrowband organic photodetectors (OPDs) are attractive for emerging applications. Here, the authors report a simple strategy to produce filter-free narrowband OPDs with outstanding performances by manipulating exciton dissociation with a hierarchical device structure.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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