A self-powered p-CuBr/n-Si heterojunction photodetector based on vacuum thermally evaporated high-quality CuBr films

Xia, Bin; Zhang, Lichun; Tian, Dan; He, Shunli; Cao, Ning; Xie, Guanying; Zhang, Dengying; Chu, Xinbo; Zhao, Fengzhou

doi:10.1039/d3tc03516f

J. Mater. Chem. C

2024

DOI: 10.1039/d3tc03516f

|View full text |Cite

A self-powered p-CuBr/n-Si heterojunction photodetector based on vacuum thermally evaporated high-quality CuBr films

Bin Xia,

Lichun Zhang,

Dan Tian

et al.

Abstract: Violet heterojunction photodetectors based on p-CuBr/n-Si are prepared by the vacuum thermal evaporation technique. The photodetectors have a sensitive violet response with self-powered characteristics and excellent imaging capability.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

2025

Publication Types

Select...

Article2

Relationship

Self Cite0

Independent2

Authors

Journals

Cited by 2 publications

References 55 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

High-efficiency self-powered photodetector for UV-Visible-NIR spectrum using solution-processed TiO2/Cu2ZnSnS4 heterojunction in superstrate configuration

Kangsabanik,

Sarkar,

Chowdhury

et al. 2025

Journal of Alloys and Compounds

View full text Add to dashboard Cite

High-efficiency self-powered photodetector for UV-Visible-NIR spectrum using solution-processed TiO2/Cu2ZnSnS4 heterojunction in superstrate configuration

Kangsabanik,

Sarkar,

Chowdhury

et al. 2025

Journal of Alloys and Compounds

View full text Add to dashboard Cite

Self-powered deep ultraviolet photodetector based on p-CuI/n-ZnGa₂O₄ heterojunction with high sensitivity and fast speed

Cao,

Zhang,

et al. 2024

Opt. Express

View full text Add to dashboard Cite

Self-powered deep ultraviolet photodetectors (DUV PDs) are essential in environmental monitoring, flame detection, missile guidance, aerospace, and other fields. A heterojunction photodetector based on p-CuI/n-ZnGa2O4 has been fabricated by pulsed laser deposition combined with vacuum thermal evaporation. Under 260 nm DUV light irradiation, the photodetector exhibits apparent self-powered performance with a maximum responsivity and specific detectivity of 2.75 mA/W and 1.10 × 1011 Jones at 0 V. The photodetector exhibits high repeatability and stability under 260 nm periodic illumination. The response and recovery time are 205 ms and 133 ms, respectively. This work provides an effective strategy for fabricating high-performance self-powered DUV photodetectors.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

A self-powered p-CuBr/n-Si heterojunction photodetector based on vacuum thermally evaporated high-quality CuBr films

Abstract: Violet heterojunction photodetectors based on p-CuBr/n-Si are prepared by the vacuum thermal evaporation technique. The photodetectors have a sensitive violet response with self-powered characteristics and excellent imaging capability.

Cited by 2 publications

References 55 publications

High-efficiency self-powered photodetector for UV-Visible-NIR spectrum using solution-processed TiO2/Cu2ZnSnS4 heterojunction in superstrate configuration

High-efficiency self-powered photodetector for UV-Visible-NIR spectrum using solution-processed TiO2/Cu2ZnSnS4 heterojunction in superstrate configuration

Self-powered deep ultraviolet photodetector based on p-CuI/n-ZnGa₂O₄ heterojunction with high sensitivity and fast speed

Contact Info

Product

Resources

About

A self-powered p-CuBr/n-Si heterojunction photodetector based on vacuum thermally evaporated high-quality CuBr films

Abstract: Violet heterojunction photodetectors based on p-CuBr/n-Si are prepared by the vacuum thermal evaporation technique. The photodetectors have a sensitive violet response with self-powered characteristics and excellent imaging capability.

Cited by 2 publications

References 55 publications

High-efficiency self-powered photodetector for UV-Visible-NIR spectrum using solution-processed TiO2/Cu2ZnSnS4 heterojunction in superstrate configuration

High-efficiency self-powered photodetector for UV-Visible-NIR spectrum using solution-processed TiO2/Cu2ZnSnS4 heterojunction in superstrate configuration

Self-powered deep ultraviolet photodetector based on p-CuI/n-ZnGa2O4 heterojunction with high sensitivity and fast speed

Contact Info

Product

Resources

About

Self-powered deep ultraviolet photodetector based on p-CuI/n-ZnGa₂O₄ heterojunction with high sensitivity and fast speed