An innovative magnetic Ni0.1Co0.9Fe2O4/g-C3N4 nano-micro-spherical heterojunction composite photocatalyst with an extraordinarily prominent visible-light-irradiation degradation performance toward organic pollutants

2020 ◽  
Vol 49 (28) ◽  
pp. 9849-9862
Author(s):  
Zongrong Ying ◽  
Jing Sun ◽  
Xuemei Lin ◽  
Yuxuan Wang ◽  
Shengjie Hui ◽  
...  

An ultra-high-performance magnetic heterojunction photocatalyst was fabricated via post co-calcining the mixture of solvothermal micro-spherical g-C3N4 and nanospherical Ni0.1Co0.9Fe2O4.

2015 ◽  
Vol 39 (5) ◽  
pp. 3964-3972 ◽  
Author(s):  
Tao Yan ◽  
Hongye Liu ◽  
Picheng Gao ◽  
Meng Sun ◽  
Qin Wei ◽  
...  

A high-performance BiOI/Zn2GeO4 visible light photocatalyst for the decomposition of organic pollutants was fabricated using a simple chemical bath approach.


Nanoscale ◽  
2014 ◽  
Vol 6 (13) ◽  
pp. 7303-7311 ◽  
Author(s):  
Jianjun Guo ◽  
Han Zhou ◽  
Shuxin Ouyang ◽  
Tetsuya Kako ◽  
Jinhua Ye

A new Ag3PO4/nitridized Sr2Nb2O7 (N: 0–6.18 wt%) heterojunction was designed to eliminate gaseous pollutants under visible light irradiation.


2016 ◽  
Vol 45 (19) ◽  
pp. 7986-7997 ◽  
Author(s):  
Yanhui Ao ◽  
Kedan Wang ◽  
Peifang Wang ◽  
Chao Wang ◽  
Jun Hou

A novel BiOI/La2Ti2O7 composite photocatalyst with p–n heterojunctions was prepared for the first time. The as-obtained photocatalysts exhibit efficient activity under visible light irradiation for degradation of organic pollutants.


2015 ◽  
Vol 3 (36) ◽  
pp. 18622-18635 ◽  
Author(s):  
Susanginee Nayak ◽  
Lagnamayee Mohapatra ◽  
Kulamani Parida

Dispersion of exfoliated CN over the surface of exfoliated LDH composite materials, and its photocatalytic water splitting under visible-light irradiation.


2015 ◽  
Vol 5 (2) ◽  
pp. 1163-1168 ◽  
Author(s):  
Tomomi Ohashi ◽  
Takashi Sugimoto ◽  
Kaori Sako ◽  
Shinjiro Hayakawa ◽  
Kiyofumi Katagiri ◽  
...  

An electrostatic adsorption approach was used to realize a composite structure in which larger WO3crystalline particles were surrounded by TiO2nanoparticles. The Pt/WO3–TiO2composite photocatalyst showed a high activity under visible light irradiation (λ> 420 nm).


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