Thickness-dependent excitonic properties of WSe<sub>2</sub>/FePS<sub>3</sub> van der Waals heterostructures-Reference-Cited by-同舟云学术

Thickness-dependent excitonic properties of WSe₂/FePS₃ van der Waals heterostructures

Published:2023 Issue:2 Volume:15 Page:828-835
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Zhang Xu¹,Wang Chunli¹,Ou Zhenwei²,Jiang Xiaohong³⁴,Chen Jinlian¹,Ma Huifang¹,Zha Chenyang¹^ORCID,Wang Wei¹,Zhang Linghai¹,Wang Ti²,Wang Lin¹^ORCID

Affiliation:

1. School of Flexible Electronics (Future Technologies) & Institute of Advanced Materials (IAM), Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech), Nanjing 211816, China

2. School of Physics and Technology, and Key Laboratory of Artificial Micro- and Nano-Structures of Ministry of Education Wuhan University, Wuhan 430072, China

3. MIIT Key Laboratory of Flexible Electronics (KLOFE), Shanxi Key Laboratory of Flexible Electronics (KLOFE), Xi'an Key Laboratory of Flexible Electronics (KLOFE), Xi'an Key Laboratory of Biomedical Materials & Engineering, Xi'an Institute of Flexible Electronics, Institute of Flexible Electronics (IFE), Northwestern Polytechnical University, Xi'an 710072, Shaanxi, China

4. Shaanxi Provincial Key Laboratory of Papermaking Technology and Specialty Paper Development, College of Bioresource Chemical and Materials Engineering, Shaanxi University of Science & Technology, Xi'an 710021, P. R. China

Abstract

The PL quenching effect and carrier decay rate of WSe2–FePS3 heterostructures become more obvious as the FePS3 thickness increases, revealing that 2D magnets can be used to change the optical performance of conventional 2D semiconductors.

Funder

National Key Research and Development Program of China

National Natural Science Foundation of China

Fundamental Research Funds for the Central Universities

Key Research and Development Projects of Shaanxi Province

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2023/NR/D2NR05455H

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