scholarly journals ZnO-embedded S-doped g-C3N4 heterojunction: mediator-free Z-scheme mechanism for enhanced charge separation and photocatalytic degradation

RSC Advances ◽  
2020 ◽  
Vol 10 (47) ◽  
pp. 28365-28375 ◽  
Author(s):  
Periyathambi Kalisamy ◽  
Mathiazhagan Lallimathi ◽  
Mathiazhagan Suryamathi ◽  
Baskaran Palanivel ◽  
Munusamy Venkatachalam

We have developed the LED light active ZnO-embedded S-doped g-C3N4 (SCN) mediator free Z-scheme heterojunction photocatalyst for effective organic pollutant degradation.

Nanoscale ◽  
2019 ◽  
Vol 11 (16) ◽  
pp. 7690-7700 ◽  
Author(s):  
Shufan Jia ◽  
Yiping Su ◽  
Boping Zhang ◽  
Zhicheng Zhao ◽  
Shun Li ◽  
...  

MoS2 nanosheets coated KNbO3 nanowires showed enhanced piezo-photocatalytic degradation of organic pollution and hydrogen production performance.


2019 ◽  
Vol 1 (1) ◽  
pp. 322-333 ◽  
Author(s):  
Ramakrishna Dadigala ◽  
RajKumar Bandi ◽  
Bhagavanth Reddy Gangapuram ◽  
Veerabhadram Guttena

Constructing a direct Z-scheme photocatalyst of in situ self-assembled FeWO4/g-C3N4 nanosheet composite provides a sustainable pathway for organic pollutant degradation.


RSC Advances ◽  
2015 ◽  
Vol 5 (87) ◽  
pp. 71035-71045 ◽  
Author(s):  
Shuquan Huang ◽  
Yuanguo Xu ◽  
Zhigang Chen ◽  
Meng Xie ◽  
Hui Xu ◽  
...  

A core–shell structured Ag/AgBr@Fe2O3 composite was prepared successfully. It has magnetic properties, highly efficient photocatalytic activity and antibacterial ability.


2015 ◽  
Author(s):  
Fangzhou Liu ◽  
Yu Hang Leung ◽  
Aleksandra B. Djuriŝić ◽  
Changzhong Liao ◽  
Kaimin Shih

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