Multifunctional VI–VI binary heterostructure-based self-powered pH-sensitive photo-detector

2020 ◽  
Vol 8 (18) ◽  
pp. 5991-6000 ◽  
Author(s):  
Ye Zhang ◽  
Yiguo Xu ◽  
Chen Zhang ◽  
Jia Guo ◽  
Zhe Shi ◽  
...  
Keyword(s):  
Ph Sensitive ◽  
Ph Sensitivity ◽  
Term Stability ◽  
Ph Response ◽  
Long Term Stability ◽  
Wide Ph Range ◽  
Self Powered ◽  
Ph Range ◽  
Fast Dynamic

2D Te@Se heterostructure is constructed for PEC-type photodetector. Te@Se-based photodetector exhibits pH-sensitivity in a wide pH range from 1 to 14 with many advantages like self-power, fast dynamic pH response, and long-term stability.

scholarly journals High-performance of self-powered UV photodetector with long-term stability based on ZnO nanorods and an iodine-free quasi solid-state electrolyte

RSC Advances ◽  
2017 ◽  
Vol 7 (47) ◽  
pp. 29440-29445 ◽  
Author(s):  
Xiaoli Peng ◽  
Yiyu Zeng ◽  
Xinhua Pan ◽  
Weihao Wang ◽  
Yonghui Zhou ◽  
...  
Keyword(s):  
Solid State ◽  
High Performance ◽  
Zno Nanorods ◽  
Great Stability ◽  
Uv Photodetector ◽  
Solid State Electrolyte ◽  
Term Stability ◽  
Long Term Stability ◽  
Self Powered

Self-powered UV photodetector based on ZnO nanorods and an iodine-free quasi solid-state electrolyte exhibits high photoresponse and great stability.

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