Performance enhancement of p-Si/n-ZnGa2O4 heterojunction solar-blind UV photodetector through interface engineering

2021 ◽  
Author(s):  
Dongyang Han ◽  
Ke-Wei Liu ◽  
Jialin Yang ◽  
Xing Chen ◽  
Binghui Li ◽  
...  
Keyword(s):  
Interfacial Layer ◽  
Performance Enhancement ◽  
Interface Engineering ◽  
Uv Photodetector ◽  
Solar Blind

Interface engineering is an effective way to improve the performance of heterojunction photodetectors (PDs). We have constructed the p-Si/n-ZnGa2O4 heterojunction solar-blind ultraviolet (UV) PDs with and without SiO2 interfacial layer...

Performance enhancement of a self-powered solar-blind UV photodetector based on ZnGa2O4/Si heterojunction via interface pyroelectric effect

2021 ◽  
Vol 118 (25) ◽  
pp. 251101
Author(s):  
Dongyang Han ◽  
Kewei Liu ◽  
Xing Chen ◽  
Binghui Li ◽  
Tianyou Zhai ◽  
...  
Keyword(s):  
Performance Enhancement ◽  
Uv Photodetector ◽  
Pyroelectric Effect ◽  
Solar Blind ◽  
Self Powered

Highly Efficient Broadband Solar‐Blind UV Photodetector Based on Gd 2 O 3 :Eu 3+ –PMMA Composite Film

2020 ◽  
Vol 7 (14) ◽  
pp. 2000570
Author(s):  
Hong Jia ◽  
Xue Li ◽  
Yidan Fan ◽  
Chaoliang Ding ◽  
Liuzhan Pan ◽  
...  
Keyword(s):  
Composite Film ◽  
Uv Photodetector ◽  
Highly Efficient ◽  
Solar Blind

Highly anisotropic solar-blind UV photodetector based on large-size two-dimensional α -MoO 3 atomic crystals

2D Materials ◽  
2018 ◽  
Vol 5 (3) ◽  
pp. 035033 ◽  
Author(s):  
Mianzeng Zhong ◽  
Ke Zhou ◽  
Zhongming Wei ◽  
Yan Li ◽  
Tao Li ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Uv Photodetector ◽  
Large Size ◽  
Solar Blind

Responsivity improvement of a packaged ZnMgO solar blind ultraviolet photodetector via a sealing treatment of silica gel

2020 ◽  
Vol 8 (3) ◽  
pp. 1089-1094 ◽  
Author(s):  
Xing Chen ◽  
Liyan Wang ◽  
Kewei Liu ◽  
Zhenzhong Zhang ◽  
Binghui Li ◽  
...  
Keyword(s):  
Silica Gel ◽  
High Performance ◽  
Ultraviolet Photodetector ◽  
Uv Photodetector ◽  
Solar Blind ◽  
Sealing Treatment

A packaged high performance ZnMgO solar-blind UV photodetector is prepared via a silica gel sealing treatment. The responsivity and stability of the device is improved according to this sealing treatment.

Performance enhancement of CsPbI2Br perovskite solar cells via stoichiometric control and interface engineering

Solar Energy ◽  
2020 ◽  
Vol 211 ◽  
pp. 654-660
Author(s):  
Kalsoom Fatima ◽  
Muhammad Irfan Haider ◽  
Azhar Fakharuddin ◽  
Zareen Akhter ◽  
Muhammad Sultan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Performance Enhancement ◽  
Perovskite Solar Cells ◽  
Interface Engineering

Performance enhancement of a ZnMgO film UV photodetector by HF solution treatment

2017 ◽  
Vol 5 (40) ◽  
pp. 10645-10651 ◽  
Author(s):  
Xing Chen ◽  
Kewei Liu ◽  
Xiao Wang ◽  
Binghui Li ◽  
Zhenzhong Zhang ◽  
...  
Keyword(s):  
Performance Enhancement ◽  
Solution Treatment ◽  
Oxygen Adsorption ◽  
Adsorption Ability ◽  
Uv Photodetector ◽  
Uv Photodetectors

The performance of the ZnMgO UV photodetectors can be improved by HF solution treatment. This improvement is associated with the enhancement of the oxygen adsorption ability on the surface of ZnMgO films.

scholarly journals High responsivity in molecular beam epitaxy grown β-Ga2O3 metal semiconductor metal solar blind deep-UV photodetector

2017 ◽  
Vol 110 (22) ◽  
pp. 221107 ◽  
Author(s):  
Anamika Singh Pratiyush ◽  
Sriram Krishnamoorthy ◽  
Swanand Vishnu Solanke ◽  
Zhanbo Xia ◽  
Rangarajan Muralidharan ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Uv Photodetector ◽  
High Responsivity ◽  
Metal Semiconductor Metal ◽  
Solar Blind ◽  
Deep Uv

Direct Observation of Perovskite Photodetector Performance Enhancement by Atomically Thin Interface Engineering

2018 ◽  
Vol 10 (42) ◽  
pp. 36493-36504 ◽  
Author(s):  
Zibo Li ◽  
Jieni Li ◽  
Dong Ding ◽  
Huizhen Yao ◽  
Lai Liu ◽  
...  
Keyword(s):  
Direct Observation ◽  
Performance Enhancement ◽  
Interface Engineering
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