Space charge and active-layer capacitance of bulk heterojunction-based phototransistors-Reference-Cited by-同舟云学术

Space charge and active-layer capacitance of bulk heterojunction-based phototransistors

Published:2022 Issue:42 Volume:10 Page:16070-16077
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Shou Meihua¹²,Zhang Qinglei²,Zhang Yu²,Hou Xuehua²,Zheng Jiaxin²,Zhou Jiadong²,Xiong Shicheng²,Zheng Nan²,Xie Zengqi²^ORCID,Liu Linlin²^ORCID

Affiliation:

1. Guangxi Key Laboratory of Precision Navigation Technology and Application, School of Information and Communication, Guilin University of Electronic Technology, Guilin, 541004, China

2. Institute of Polymer Optoelectronic Materials and Devices, Key Laboratory of Luminescence from Molecular Aggregates of Guangdong Province, State Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou, 510640, P. R. China

Abstract

This study demonstrated an experimental method for monitoring the space charge and apparent capacitance of phototransistors using the carrier lifetime and gain, simultaneously obtained high gain and fast response rates in the optimized OPTs.

Funder

National Natural Science Foundation of China

Natural Science Foundation of Guangdong Province

Guangzhou Science and Technology Program key projects

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/TC/D2TC02887E

Reference37 articles.

1. The mechanism of photogenerated minority carrier movement in organic phototransistors