A high-responsivity CsPbBr3 nanowire photodetector induced by CdS@CdxZn1−xS gradient-alloyed quantum dots-Reference-Cited by-同舟云学术

A high-responsivity CsPbBr₃ nanowire photodetector induced by CdS@Cd_xZn_1−xS gradient-alloyed quantum dots

Published:2022 Issue:6 Volume:7 Page:644-654
ISSN:2055-6756
Container-title:Nanoscale Horizons
language:en
Short-container-title:Nanoscale Horiz.

Author:

Wei Ying¹,Liu Xiao¹^ORCID,Miao Yu²,Liu Yuxin¹,Wang Chuanglei¹,Ying Xiangjing¹,Zhang Gaotian¹,Gu Huaimin¹^ORCID,Zhang Menglong¹,Chen Hongyu¹^ORCID

Affiliation:

1. School of Semiconductor Science and Technology, South China Normal University, Guangzhou 510631, P. R. China

2. Laboratory of Quantum Engineering and Quantum Material, School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou 510006, P. R. China

Abstract

We have developed a novel QD/CsPbBr3 nanowire (NW) hybrid structure photodetector. The responsivity of the CsPbBr3 NW photodetector has been significantly improved via integrating gradient-alloyed QDs with CsPbBr3 NW as a photoactive layer.

Funder

National Natural Science Foundation of China

Natural Science Foundation of Guangdong Province

Guangzhou Municipal Science and Technology Project

South China Normal University

Basic and Applied Basic Research Foundation of Guangdong Province

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2022/NH/D2NH00149G