A 1T′-MoTe<sub>2</sub>/GaN van der Waals Schottky junction for self-powered UV imaging and optical communication-Reference-Cited by-同舟云学术

A 1T′-MoTe₂/GaN van der Waals Schottky junction for self-powered UV imaging and optical communication

Published:2024 Issue:25 Volume:16 Page:12228-12236
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Gao Lenan¹,Yang Bangbang¹,Du Junli²,Zhang Cheng³,Ma Shihong¹,Guo Zhaowei¹,Wang Yu¹,Wang Jian¹,Li Xinjian¹,Wu Di¹^ORCID,Lin Pei¹^ORCID

Affiliation:

1. Key Laboratory of Materials Physics, Ministry of Education, School of Physics, Zhengzhou University, Zhengzhou 450001, China

2. State Grid Henan Electric Power Research Institute, Zhengzhou 450052, China

3. National Joint Engineering Research Center for Abrasion Control and Molding of Metal Materials, School of Materials Science and Engineering, Henan University of Science and Technology, Luoyang 471003, China

Abstract

A mixed-dimensional 1T′-MoTe2/GaN vdW Schottky photodiode with excellent weak-light detection capability is fabricated, which can sense 360 nm signals as low as 3 nW and the light emission from a lighter with a pronounced on/off ratio of ∼2.

Funder

National Joint Engineering Research Center for Abrasion Control and Molding of Metal Materials

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/NR/D4NR01366B

Reference45 articles.

1. New concept ultraviolet photodetectors

2. Sensing of ultraviolet light: a transition from conventional to self-powered photodetector

3. Self-Powered Nanoscale Photodetectors

4. Review of self-powered solar-blind photodetectors based on Ga2O3

5. Self-Powered Ultraviolet Photodetectors Driven by Built-In Electric Field

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