Solvothermal Preparation of Carbon-Enhanced TiO2/Graphene Composite and Its Visible Light Photocatalytic Properties

2012 ◽  
Vol 138 (1) ◽  
pp. 152-158 ◽  
Author(s):  
Zhanglian Hong ◽  
Yuewei Zhang ◽  
Xiaoliang Jiao ◽  
Chan He ◽  
N. R. Khalid ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Properties ◽  
Graphene Composite ◽  
Solvothermal Preparation ◽  
Visible Light Photocatalytic

scholarly journals Significant Enhancement of the Visible Light Photocatalytic Properties in 3D BiFeO3/Graphene Composites

Nanomaterials ◽  
2019 ◽  
Vol 9 (1) ◽  
pp. 65 ◽  
Author(s):  
Jiquan Li ◽  
Youyan Wang ◽  
Huan Ling ◽  
Ye Qiu ◽  
Jia Lou ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Degradation Rate ◽  
Photocatalytic Performance ◽  
Bismuth Ferrite ◽  
Hydrothermal Process ◽  
Photocatalytic Properties ◽  
Graphene Composite ◽  
3D Architecture ◽  
Visible Light Photocatalytic

Bismuth ferrite (BiFeO3, BFO) submicron cubes and 3D BFO/graphene composite materials were synthesized by a simple hydrothermal process. The crystallization processes of the 3D BFO/graphene composites with different graphene oxide (GO) concentrations were studied for their visible light photocatalytic properties. Compared to the single BFO submicron cubes, 3D BFO/graphene composites have greatly improved photocatalytic activity. A high photocatalytic performance is obtained at a GO concentration of 3 mg/mL, with the degradation rate of methylene blue (MB) dye reaching up to 92% in 140 min. The enhancement of photocatalytic activity can be attributed to the large specific surface area and 3D architecture of 3D composites, which provide more transport paths to effectively improve the separation rate of photo-generated electrons and holes. Therefore, 3D BFO/graphene composites have a broad prospect of application in the field of photocatalysis.

Electrical, optical, and visible light-photocatalytic properties of zirconium-doped BiVO4 nanoparticles

2014 ◽  
Vol 4 (2) ◽  
pp. 125-134 ◽  
Author(s):  
Chockalingam Karunakaran ◽  
Selvaraj Kalaivani ◽  
Pazhamalai Vinayagamoorthy
Keyword(s):  
Visible Light ◽  
Photocatalytic Properties ◽  
Visible Light Photocatalytic

Significant enhancement in the visible light photocatalytic properties of BiFeO3–graphene nanohybrids

2013 ◽  
Vol 1 (3) ◽  
pp. 823-829 ◽  
Author(s):  
Zhuoxuan Li ◽  
Yang Shen ◽  
Cheng Yang ◽  
Yuechuan Lei ◽  
Yuhan Guan ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Properties ◽  
Significant Enhancement ◽  
Visible Light Photocatalytic

One-step solvothermal preparation of TiO2/C composites and their visible-light photocatalytic activities

2008 ◽  
Vol 254 (13) ◽  
pp. 3762-3766 ◽  
Author(s):  
Ming Li ◽  
Shifeng Zhou ◽  
Yuewei Zhang ◽  
Guangqin Chen ◽  
Zhanglian Hong
Keyword(s):  
Visible Light ◽  
Photocatalytic Activities ◽  
One Step ◽  
Solvothermal Preparation ◽  
Visible Light Photocatalytic

Visible-Light Photocatalytic Properties of Weak Magnetic BiFeO3 Nanoparticles.

ChemInform ◽  
2007 ◽  
Vol 38 (49) ◽  
Author(s):  
Feng Gao ◽  
Xinyi Chen ◽  
Kuibo Yin ◽  
Shuai Dong ◽  
Zhifeng Ren ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Properties ◽  
Bifeo3 Nanoparticles ◽  
Visible Light Photocatalytic

ChemInform Abstract: Preparation and Visible-Light Photocatalytic Properties of BiNbO4and BiTaO4by a Citrate Method.

ChemInform ◽  
2013 ◽  
Vol 44 (31) ◽  
pp. no-no
Author(s):  
Hai-Fa Zhai ◽  
Ai-Dong Li ◽  
Ji-Zhou Kong ◽  
Xue-Fei Li ◽  
Jie Zhao ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Properties ◽  
Citrate Method ◽  
Visible Light Photocatalytic
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