Hydrothermal synthesis of Mn-doped CdS hollow sphere nanocomposites as efficient visible-light driven photocatalysts

RSC Advances ◽  
2015 ◽  
Vol 5 (20) ◽  
pp. 15110-15117 ◽  
Author(s):  
Chunyan Zhang ◽  
Jiasheng Lai ◽  
Juncheng Hu
Keyword(s):  
Hydrothermal Synthesis ◽  
Visible Light ◽  
Hollow Sphere ◽  
Hydrothermal Route ◽  
Facile Hydrothermal Route ◽  
Visible Light Driven ◽  
First Time ◽  
Mn Doped

A series of Mn-doped CdS hollow sphere photocatalysts has been directly synthesized by a simple and facile hydrothermal route for the first time.

Novel nanoparticle-assembled Bi12GeO20 hierarchical structures: facile hydrothermal synthesis and excellent photocatalytic activity

RSC Advances ◽  
2016 ◽  
Vol 6 (95) ◽  
pp. 92560-92568 ◽  
Author(s):  
Xin-Hua Huang ◽  
Lei Zhang ◽  
Jian Song ◽  
Xiao-Feng Cao ◽  
Yan-Chuan Guo
Keyword(s):  
Photocatalytic Activity ◽  
Hydrothermal Synthesis ◽  
Visible Light ◽  
Photocatalytic Performance ◽  
Hierarchical Structures ◽  
Hydrothermal Route ◽  
Facile Hydrothermal Route ◽  
Excellent Photocatalytic Activity ◽  
Visible Light Driven ◽  
Uv Visible

Novel nanoparticle-assembled Bi12GeO20 hierarchical structures with excellent UV-visible light driven photocatalytic performance have been successfully prepared via a facile hydrothermal route.

Facile synthesis of ultrathin SnNb2O6 nanosheets towards improved visible-light photocatalytic H2-production activity

2016 ◽  
Vol 52 (53) ◽  
pp. 8239-8242 ◽  
Author(s):  
Chao Zhou ◽  
Yufei Zhao ◽  
Lu Shang ◽  
Run Shi ◽  
Li-Zhu Wu ◽  
...  
Keyword(s):  
Visible Light ◽  
H2 Production ◽  
Facile Synthesis ◽  
Hydrothermal Route ◽  
Facile Hydrothermal Route ◽  
Production Activity ◽  
First Time ◽  
Visible Light Photocatalytic

Ultrathin SnNb2O6 nanosheets with enhanced visible-light photocatalytic H2-production activity were prepared for the first time via a facile hydrothermal route using ultrathin K4Nb6O17 nanosheets as the precursor.

PEG-Assisted Hydrothermal Synthesis and Photocatalytic Activity of Bi2Fe4O9 Crystallites

2011 ◽  
Vol 1292 ◽  
Author(s):  
Dengrong Cai ◽  
Jianmin Li ◽  
Shundong Bu ◽  
Shengwen Yu ◽  
Dengren Jin ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Diffuse Reflectance Spectrum ◽  
X Ray Diffraction ◽  
Hydrothermal Route ◽  
Peg 400 ◽  
Transmission Electron ◽  
Light Region ◽  
Facile Hydrothermal Route ◽  
Degradation Ratio

ABSTRACTA facile hydrothermal route assisted by polyethylene glycol (PEG) 400 was utilized to synthesize single-phase Bi2Fe4O9 crystallites. X-ray diffraction results showed the products with PEG 400 of 30 g/L exhibited a preferred growth along the (001) plane. Transmission electron microscopy indicated that the morphology of the as-prepared Bi2Fe4O9 crystallites with PEG 400 were plake-like and rod-like. Strong absorption in visible-light region of the products was characterized by UV-vis diffuse reflectance spectrum (UV-DRS). The photocatalytic activity of Bi2Fe4O9 crystallites was evaluated on degradation of methyl orange (MO) under visible light irradiation. For 3 h irradiation, the degradation ratio was increased to 93% with the aid of a small amount of H2O2. The analysis of FT-IR spectra proved that the Bi2Fe4O9 catalysts were remained stable after the photocalytic reactions.

Enhancement of visible-light-driven photoresponse of Mn-doped SnO 2 quantum dots obtained by rapid and energy efficient synthesis

2018 ◽  
Vol 195 ◽  
pp. 283-289 ◽  
Author(s):  
B. Babu ◽  
A.N. Kadam ◽  
G. Thirumala Rao ◽  
Sang-Wha Lee ◽  
Chan Byon ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Visible Light ◽  
Energy Efficient ◽  
Efficient Synthesis ◽  
Visible Light Driven ◽  
Mn Doped

Magnetic Co0.5Zn0.5Fe2O4nanoparticle-modified polymeric g-C3N4sheets with enhanced photocatalytic performance for chloromycetin degradation

RSC Advances ◽  
2016 ◽  
Vol 6 (54) ◽  
pp. 48875-48883 ◽  
Author(s):  
Wei Ma ◽  
Long Chen ◽  
Jiangdong Dai ◽  
Chunxiang Li ◽  
Yongsheng Yan
Keyword(s):  
Visible Light ◽  
Photocatalytic Performance ◽  
Hydrothermal Route ◽  
First Time

The visible-light and heterojunctional photocatalyst Co0.5Zn0.5Fe2O4/g-C3N4(CN-CZF) was prepared for the first time in a hydrothermal route by adopting Co0.5Zn0.5Fe2O4and g-C3N4as monomer.

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