scholarly journals Decoration of TiO2/g-C3N4 Z-scheme by carbon dots as a novel photocatalyst with improved visible-light photocatalytic performance for the degradation of enrofloxacin

RSC Advances ◽  
2017 ◽  
Vol 7 (54) ◽  
pp. 34096-34103 ◽  
Author(s):  
Yuehan Su ◽  
Ping Chen ◽  
Fengliang Wang ◽  
Qianxin Zhang ◽  
Tiansheng Chen ◽  
...  
Keyword(s):  
Visible Light ◽  
Carbon Dots ◽  
Photocatalytic Performance ◽  
Hydrothermal Process ◽  
Characterization Methods ◽  
Visible Light Driven ◽  
Facile Hydrothermal Process ◽  
Visible Light Photocatalytic

A novel visible-light-driven CDs/TiO2/g-C3N4 photocatalyst was successfully synthesized by doping CDs in TiO2 nanoparticles and the surface of g-C3N4 nanosheets via a facile hydrothermal process and was confirmed by characterization methods.

Facile and sustainable synthesis of carbon-doped ZnO nanostructures towards the superior visible light photocatalytic performance

2017 ◽  
Vol 41 (17) ◽  
pp. 9314-9320 ◽  
Author(s):  
Sajid Ali Ansari ◽  
S. G. Ansari ◽  
H. Foaud ◽  
Moo Hwan Cho
Keyword(s):  
Visible Light ◽  
Photocatalytic Performance ◽  
Zno Nanostructures ◽  
Photoelectrochemical Performance ◽  
Carbon Doped ◽  
Visible Light Driven ◽  
Doped Zno ◽  
Visible Light Photocatalytic

Design of carbon doped ZnO nanostructures towards enhanced visible light driven photocatalytic and photoelectrochemical performance.

scholarly journals Construction of H4xK2xSn2−xS4+x/TiO2 nanocomposites with enhanced visible light-driven photocatalytic performance

RSC Advances ◽  
2020 ◽  
Vol 10 (20) ◽  
pp. 11851-11860
Author(s):  
Rongjing Wang ◽  
Yaru Li ◽  
Qianyi Sun ◽  
Kaihua Gao ◽  
Yufu Pan ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Performance ◽  
Visible Light Driven ◽  
Visible Light Photocatalytic

The enhanced visible light photocatalytic performance of a newly fabricated nanostructure combined TiO2 with HKTS.

scholarly journals Facile synthesis of mesoporous titanium dioxide doped by Ag-coated graphene with enhanced visible-light photocatalytic performance for methylene blue degradation

RSC Advances ◽  
2017 ◽  
Vol 7 (41) ◽  
pp. 25314-25324 ◽  
Author(s):  
Lin Xiao ◽  
Li Youji ◽  
Chen Feitai ◽  
Xu Peng ◽  
Li Ming
Keyword(s):  
Methylene Blue ◽  
Titanium Dioxide ◽  
Visible Light ◽  
Photocatalytic Performance ◽  
Solvothermal Method ◽  
Sol Gel ◽  
Facile Synthesis ◽  
Methylene Blue Degradation ◽  
Visible Light Driven ◽  
Visible Light Photocatalytic

A highly efficient and elaborately structured visible-light-driven catalyst composed of mesoporous TiO2 (MT) doped with Ag+-coated graphene (MT-Ag/GR) has been successfully fabricated by a sol–gel and solvothermal method.

Novel carbon dots/BiOBr nanocomposites with enhanced UV and visible light driven photocatalytic activity

RSC Advances ◽  
2015 ◽  
Vol 5 (39) ◽  
pp. 31057-31063 ◽  
Author(s):  
Qingqing Du ◽  
Wenpeng Wang ◽  
Yongzhong Wu ◽  
Gang Zhao ◽  
Fukun Ma ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Carbon Dots ◽  
Photocatalytic Activities ◽  
Visible Light Driven ◽  
Visible Light Photocatalytic

Novel CD/BiOBr nanocomposites were prepared and both UV and visible light photocatalytic activities were enhanced.

Hydrothermal formation of N/Ti3+ codoped multiphasic (brookite–anatase–rutile) TiO2 heterojunctions with enhanced visible light driven photocatalytic performance

2017 ◽  
Vol 46 (45) ◽  
pp. 15727-15735 ◽  
Author(s):  
Mingxuan Sun ◽  
Yuanyuan Kong ◽  
Yalin Fang ◽  
Swati Sood ◽  
Yuan Yao ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Photocatalytic Activity ◽  
Visible Light ◽  
Photocatalytic Performance ◽  
Rutile Tio2 ◽  
Visible Light Photocatalytic Activity ◽  
Visible Light Driven ◽  
Visible Light Photocatalytic

Multiphasic TiO2 heterojunctions codoped with N and Ti3+ were fabricated and their enhanced visible light photocatalytic activity for the degradation of methylene blue was demonstrated.

Nitrogen-doped carbon dot-modified Ag3PO4/GO photocatalyst with excellent visible-light-driven photocatalytic performance and mechanism insight

2018 ◽  
Vol 8 (2) ◽  
pp. 632-641 ◽  
Author(s):  
Xuli Miao ◽  
Xiaoyang Yue ◽  
Xiaoping Shen ◽  
Zhenyuan Ji ◽  
Hu Zhou ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Visible Light ◽  
Carbon Dots ◽  
Photocatalytic Performance ◽  
Nitrogen Doped ◽  
Oxide Composite ◽  
Visible Light Driven ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon ◽  
Performance And Mechanism

In this paper, an all solid Z-scheme Ag3PO4/GO/NCD photocatalyst has been prepared through anchoring nitrogen-doped carbon dots (NCDs) on the Ag3PO4/GO (GO = graphene oxide) composite.

Synthesis of high quality CuO nanoflakes and CuO–Au nanohybrids for superior visible light photocatalytic behavior

RSC Advances ◽  
2016 ◽  
Vol 6 (85) ◽  
pp. 81607-81613 ◽  
Author(s):  
Xinyu Zhang ◽  
Yawei Yang ◽  
Wenxiu Que ◽  
Yaping Du
Keyword(s):  
Visible Light ◽  
Photocatalytic Performance ◽  
Photocurrent Density ◽  
High Quality ◽  
Wet Chemistry ◽  
Visible Light Driven ◽  
Visible Light Photocatalytic

High-quality CuO nanoflakes and CuO–Au nanohybrids are synthesized by a facile wet chemistry strategy. Compared with pure CuO nanoflakes, CuO–Au nanohybrids exhibit superior visible light-driven photocatalytic performance and have a higher photocurrent density (46 mA cm−2).

One-step hydrothermal synthesis of novel Ag3VO4/Ag4V2O7 composites for enhancing visible-light photocatalytic performance

RSC Advances ◽  
2016 ◽  
Vol 6 (97) ◽  
pp. 95156-95164 ◽  
Author(s):  
Chaojun Ren ◽  
Jian Fan ◽  
Shixiang Liu ◽  
Wenjun Li ◽  
Fangzhi Wang ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Visible Light ◽  
Hydrothermal Method ◽  
Photocatalytic Performance ◽  
High Efficiency ◽  
The Novel ◽  
Visible Light Driven ◽  
One Step ◽  
Visible Light Photocatalytic

The novel Z-scheme Ag3VO4/Ag4V2O7 heterojunction photocatalysts which constructed by one-step hydrothermal method had stable visible-light-driven photocatalytic performance and high efficiency.

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.

A highly efficient visible-light driven photocatalyst: two dimensional square-like bismuth oxyiodine nanosheets

2014 ◽  
Vol 43 (25) ◽  
pp. 9549-9556 ◽  
Author(s):  
Yan Mi ◽  
Min Zhou ◽  
Liaoyong Wen ◽  
Huaping Zhao ◽  
Yong Lei
Keyword(s):  
Visible Light ◽  
Photocatalytic Performance ◽  
Two Dimensional ◽  
Highly Efficient ◽  
Visible Light Driven ◽  
Visible Light Photocatalytic ◽  
Thin Nanosheets

2D square-like BiOI thin nanosheets with exposure of {001} facets present highly efficient visible-light photocatalytic performance.

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