One-step and large-scale preparation of TiO2/amorphous carbon composites with excellent visible light photocatalytic properties

RSC Advances ◽  
2016 ◽  
Vol 6 (70) ◽  
pp. 65607-65612 ◽  
Author(s):  
Dawei Sha ◽  
Jingjing Wang ◽  
Xiao Wu ◽  
Han Zou ◽  
Yu Dai ◽  
...  

The TiO2/amorphous carbon composite, with narrower band gap caused by oxygen vacancy, doping carbon and bridging hydroxyls, has good visible light property. In the photodegradating RhB process, hole and superoxide radical are the main active species.

2019 ◽  
Vol 6 (12) ◽  
pp. 3560-3578 ◽  
Author(s):  
Mengjuan Zhou ◽  
Mengzhen Fang ◽  
Zhenzhen Quan ◽  
Hongnan Zhang ◽  
Xiaohong Qin ◽  
...  

Micro-gradient structured PAN sub-micro fibrous membrane with high-efficiency air purification performance was fabricated via one-step free surface electrospinning with large-scale yield, firstly demonstrated as air filters.


2016 ◽  
Vol 45 (7) ◽  
pp. 2881-2887 ◽  
Author(s):  
Zhenguo An ◽  
Jingjie Zhang

Silica–nickel–carbon composite microspheres with shelly hollow structures and tunable electromagnetic properties were prepared in large scale through a three-step route.


2016 ◽  
Vol 52 (91) ◽  
pp. 13381-13384 ◽  
Author(s):  
Zheguan Lin ◽  
Shangbo Ning ◽  
Zhenya Yang ◽  
Zizhong Zhang ◽  
Shuping Huang ◽  
...  

Monolayered 2D MnSb2S4 nanosheets with a sandwich substructure of [SbS]+–[MnS2]2−–[SbS]+ improve charge separation and photocatalytic H2 evolution activity.


2011 ◽  
Vol 10 (2) ◽  
pp. 97-103 ◽  
Author(s):  
Kenji Yamatoya ◽  
Chizuru Ito ◽  
Motoyuki Araki ◽  
Ryoji Furuse ◽  
Kiyotaka Toshimori

2002 ◽  
Vol 6 (6) ◽  
pp. 851-854 ◽  
Author(s):  
Rodolfo A. Martinez ◽  
Marc A. Alvarez ◽  
Stephen P. Velarde ◽  
Louis A. “Pete” Silks ◽  
Philip L. Stotter ◽  
...  

RSC Advances ◽  
2015 ◽  
Vol 5 (38) ◽  
pp. 29704-29707 ◽  
Author(s):  
Jianhui Deng ◽  
Qiujun Lu ◽  
Haitao Li ◽  
Youyu Zhang ◽  
Shouzuo Yao

A novel electrochemical synthesis for graphene quantum dots (GQD) on a large scale from graphite oxide (GO) in pure water has been proposed.


RSC Advances ◽  
2021 ◽  
Vol 11 (35) ◽  
pp. 21862-21869
Author(s):  
Ziang Li ◽  
Changquan Li ◽  
Junfei Ou ◽  
Xinzuo Fang ◽  
Mengqi Cong ◽  
...  

A water and mildew proof SiO2 and ZnO/silica sol superhydrophobic composite coating was prepared by a one-step method and applied to a circuit board. The preparation method is simple and inexpensive, and convenient for large-scale preparation.


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