High performance II-VI visible-blind UV photodetectors

1999 ◽  
Author(s):  
Zhaohui Ma
Keyword(s):  
High Performance ◽  
Uv Photodetectors ◽  
Visible Blind

AlGaN-based structures on sapphire for visible blind Schottky-barrier UV photodetectors: toward high-performance device applications

2000 ◽  
Author(s):  
Franck Omnes ◽  
Eva Monroy ◽  
Bernard Beaumont ◽  
Fernando Calle ◽  
Elias Munoz Merino ◽  
...  
Keyword(s):  
Schottky Barrier ◽  
High Performance ◽  
Uv Photodetectors ◽  
Device Applications ◽  
Visible Blind

High performance self-powered CuZnS/GaN UV photodetectors with ultrahigh on/off ratio (3 × 108)

2021 ◽  
Vol 9 (14) ◽  
pp. 4799-4807
Author(s):  
Yong Zhang ◽  
Weidong Song
Keyword(s):  
Chemical Bath Deposition ◽  
High Performance ◽  
Response Speed ◽  
Fast Response ◽  
Uv Photodetector ◽  
Uv Photodetectors ◽  
Simple Chemical ◽  
Self Powered

P-CuZnS/n-GaN UV photodetector is prepared by a simple chemical bath deposition, showing excellent self-powered properties, including ultrahigh on/off ratio (3 × 108), fast response speed (0.14/40 ms) and large detectivity of 3 × 1013 Jones.

Self-powered High-performance Flexible GaN/ZnO Heterostructure UV Photodetectors with Piezo-phototronic Effect Enhanced Photoresponse

Nano Energy ◽  
2022 ◽  
pp. 106945
Author(s):  
Yiyao Peng ◽  
Junfeng Lu ◽  
Xiandi Wang ◽  
Wenda Ma ◽  
Miaoling Que ◽  
...  
Keyword(s):  
High Performance ◽  
Uv Photodetectors ◽  
Self Powered

High-Performance Visible-Blind Ultraviolet Photodetector Based on IGZO TFT Coupled with p–n Heterojunction

2018 ◽  
Vol 10 (9) ◽  
pp. 8102-8109 ◽  
Author(s):  
Jingjing Yu ◽  
Kashif Javaid ◽  
Lingyan Liang ◽  
Weihua Wu ◽  
Yu Liang ◽  
...  
Keyword(s):  
High Performance ◽  
Ultraviolet Photodetector ◽  
Visible Blind ◽  
Igzo Tft

Graphdiyne:ZnO Nanocomposites for High‐Performance UV Photodetectors

2016 ◽  
Vol 28 (19) ◽  
pp. 3697-3702 ◽  
Author(s):  
Zhiwen Jin ◽  
Qing Zhou ◽  
Yanhuan Chen ◽  
Peng Mao ◽  
Hui Li ◽  
...  
Keyword(s):  
High Performance ◽  
Uv Photodetectors

scholarly journals Fabrications and application of single crystalline GaN for high-performance deep UV photodetectors

AIP Advances ◽  
2016 ◽  
Vol 6 (8) ◽  
pp. 085117 ◽  
Author(s):  
R. Velazquez ◽  
A. Aldalbahi ◽  
M. Rivera ◽  
P. Feng
Keyword(s):  
High Performance ◽  
Single Crystalline ◽  
Uv Photodetectors ◽  
Deep Uv

Tunable UV response and high performance of zinc stannate nanoparticle film photodetectors

2016 ◽  
Vol 4 (25) ◽  
pp. 6176-6184 ◽  
Author(s):  
Caihong Liu ◽  
Adimali Piyadasa ◽  
Marcin Piech ◽  
Sameh Dardona ◽  
Zheng Ren ◽  
...  
Keyword(s):  
Visible Light ◽  
High Performance ◽  
Casting Process ◽  
Zinc Stannate ◽  
Uv Photodetectors ◽  
High Responsivity ◽  
Highly Efficient ◽  
Uv Response ◽  
First Time ◽  
Nanoparticle Film

A robust, inexpensive, and scalable drop-casting process was successfully developed to fabricate highly efficient and robust UV photodetectors with uniform and continuous films of ZnSnO3 and Zn2SnO4–SnO2 nanoparticles for the first time. An extreme high responsivity of ∼0.5 A W−1 at 5.0 V bias was achieved with good visible-light rejection.

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