Improved Photocatalytic Performance under Solar Light Irradiation by Integrating Wide-band-gap Semiconductors, SnO2, SnTaO3 and Sn2Ta2O7

2016 ◽  
Vol 3 (2) ◽  
pp. 424-428 ◽  
Author(s):  
Junyu Lang ◽  
Shuwei wang ◽  
Chongyan Li ◽  
Xiaojing Wang
Keyword(s):  
Band Gap ◽  
Photocatalytic Performance ◽  
Wide Band ◽  
Light Irradiation ◽  
Solar Light ◽  
Wide Band Gap ◽  
Solar Light Irradiation ◽  
Wide Band Gap Semiconductors

scholarly journals Enhanced piezo-photocatalytic performance by piezoelectric and visible light photoexcitation coupling through piezoelectric Na0.5Bi0.5TiO3 micron crystals

RSC Advances ◽  
2020 ◽  
Vol 10 (13) ◽  
pp. 7443-7451 ◽  
Author(s):  
Renjie Zhang ◽  
Xinyan Wu ◽  
Yanqiang Li ◽  
Weiquan Shao ◽  
Yongcheng Zhang ◽  
...  
Keyword(s):  
Visible Light ◽  
Band Gap ◽  
Ultrasonic Vibration ◽  
Visible Light Irradiation ◽  
Degradation Rate ◽  
Photocatalytic Performance ◽  
Wide Band ◽  
Light Irradiation ◽  
Wide Band Gap ◽  
High Degradation Rate

The Na0.5Bi0.5TiO3 with wide band gap exhibits high degradation rate for RhB under ultrasonic vibration and visible light irradiation.

Enhanced visible light photocatalytic activity in BiOCl/SnO2: heterojunction of two wide band-gap semiconductors

RSC Advances ◽  
2015 ◽  
Vol 5 (29) ◽  
pp. 22740-22752 ◽  
Author(s):  
Menglin Sun ◽  
Qihang Zhao ◽  
Chunfang Du ◽  
Zhiliang Liu
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Band Gap ◽  
Photocatalytic Performance ◽  
Wide Band ◽  
Wide Band Gap ◽  
Visible Light Photocatalytic Activity ◽  
Solution Route ◽  
Wide Band Gap Semiconductors ◽  
Visible Light Photocatalytic

A series of BiOCl/SnO2 heterojunctions exhibiting exceptional visible light photocatalytic performance has been successfully prepared using a two-step solution route.

A pathway to p-type wide-band-gap semiconductors

2009 ◽  
Vol 95 (17) ◽  
pp. 172109 ◽  
Author(s):  
Anderson Janotti ◽  
Eric Snow ◽  
Chris G. Van de Walle
Keyword(s):  
Band Gap ◽  
Wide Band ◽  
Wide Band Gap ◽  
Wide Band Gap Semiconductors ◽  
P Type
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