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Highly sensitive broadband photomultiplication type all-polymer photodetectors and their applications in optical pulse counting

Authors :
Kaixuan Yang
Zijin Zhao
Ming Liu
Lianbin Niu
Xingchao Zhao
Guangcai Yuan
Xiaoling Ma
Fujun Zhang
Source :
Journal of Materials Chemistry C. 10:10888-10894
Publication Year :
2022
Publisher :
Royal Society of Chemistry (RSC), 2022.

Abstract

Broadband photomultiplication type all-polymer photodetectors with the structure of ITO/PFN-Br/PBDB-T : PYF-T-o (3 : 100)/LiF/Au achieve EQEs of 18 000% at 360 nm and 9000% at 850 nm under 4 V, which are applied in an optical pulse counting circuit.

Details

ISSN :
20507534 and 20507526
Volume :
10
Database :
OpenAIRE
Journal :
Journal of Materials Chemistry C
Accession number :
edsair.doi...........3e53abc76e26302d5e59c15e05859390