One-Pot Fabrication of g-C3N4/MWCNTs Nanocomposites with Superior Visible-Light Photocatalytic Performance

2019 ◽  
Vol 58 (9) ◽  
pp. 3679-3687 ◽  
Author(s):  
Fei Ding ◽  
Zhanfeng Zhao ◽  
Dong Yang ◽  
Xuyang Zhao ◽  
Yao Chen ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Performance ◽  
One Pot ◽  
Visible Light Photocatalytic

One-pot synthesis of flower-like SnS2/SnO2 heterojunction with enhanced visible light photocatalytic performance

2022 ◽  
Vol 123 ◽  
pp. 111934
Author(s):  
Wenbo Zhao ◽  
Minghua He ◽  
Fengjuan Chen ◽  
Xuekun Jin ◽  
Haiming Duan ◽  
...  
Keyword(s):  
Visible Light ◽  
Photocatalytic Performance ◽  
One Pot ◽  
One Pot Synthesis ◽  
Visible Light Photocatalytic

Rose-like CuS microflowers and their enhanced visible-light photocatalytic performance

CrystEngComm ◽  
2018 ◽  
Vol 20 (41) ◽  
pp. 6529-6537 ◽  
Author(s):  
Lijuan Zhao ◽  
Lei Zhou ◽  
Chengcheng Sun ◽  
Yarong Gu ◽  
Weijia Wen ◽  
...  
Keyword(s):  
Visible Light ◽  
Copper Sulfide ◽  
Photocatalytic Performance ◽  
Solvothermal Method ◽  
One Pot ◽  
Visible Light Photocatalytic

Surfactant-free rose-like copper sulfide (CuS) microflowers were prepared by a simple one-pot solvothermal method in N,N-dimethylformamide (DMF).

scholarly journals Stepwise Evolution of AgCl Microcrystals from Octahedron into Hexapod with Mace Pods and their Visible Light Photocatalytic Activity

Crystals ◽  
2019 ◽  
Vol 9 (8) ◽  
pp. 401 ◽  
Author(s):  
Yuxiang Lu ◽  
Yazhou Qin ◽  
Dongdong Yu ◽  
Jianguang Zhou
Keyword(s):  
Visible Light ◽  
Photocatalytic Performance ◽  
One Pot ◽  
The Poor ◽  
Diallyldimethylammonium Chloride ◽  
Stepwise Evolution ◽  
Poor Absorption ◽  
First Time ◽  
Degradation Of Methyl Orange ◽  
Visible Light Photocatalytic

In this work, we have synthesized hexapods AgCl crystals with mace pods for the first time. Diallyldimethylammonium chloride (DDA)-controlled stepwise evolution of AgCl crystals from octahedron to hexapods with mace pods are achieved by one-pot method. The intermediates have been captured which show the basic process of crystal growth. In this process, octahedra AgCl crystals firstly grow along the <100> direction and then change to grow in the <110> direction. At the same time, the size of AgCl grow from 2 μm to 20 μm. Due to the poor absorption of visible light by AgCl, sodium borohydride(NaBH4) is used to reduce AgCl hexapods with mace pods crystals. By changing the mole ratio(R) of NaBH4 to AgCl, the new structure was reduced to obtain a series of Ag@AgCl microstructures. Visible light catalysis effects of the Ag@AgCl microstructures on degradation of methyl orange (MO) were investigated. The Ag@AgCl microstructures with R = 0.02 have a high photocatalytic performance, which completely degrades MO in 40 minutes.

One-pot synthesis of heterostructured Bi2S3/BiOBr microspheres with highly efficient visible light photocatalytic performance

RSC Advances ◽  
2015 ◽  
Vol 5 (21) ◽  
pp. 16239-16249 ◽  
Author(s):  
Hong-Peng Jiao ◽  
Xiang Yu ◽  
Zhao-Qing Liu ◽  
Pan-Yong Kuang ◽  
Yuan-Ming Zhang
Keyword(s):  
Visible Light ◽  
Fast Electron ◽  
Photocatalytic Performance ◽  
Solvothermal Method ◽  
Photocatalytic Efficiency ◽  
Electron Hole ◽  
One Pot ◽  
One Pot Synthesis ◽  
Hole Recombination ◽  
Visible Light Photocatalytic

To overcome the drawback of low photocatalytic efficiency brought by fast electron–hole recombination and narrow photoresponse range, the heterostructured Bi2S3/BiOBr microspheres were designed and synthesized via a facile one-pot solvothermal method.

One-pot solvothermal synthesis of 1D plasmonic TiO2@Ag nanorods with enhanced visible-light photocatalytic performance

2019 ◽  
Vol 44 (21) ◽  
pp. 10585-10592 ◽  
Author(s):  
Xiaosong Zhou ◽  
Bei Jin ◽  
Jin Luo ◽  
Xiaomei Ning ◽  
Liang Zhan ◽  
...  
Keyword(s):  
Visible Light ◽  
Solvothermal Synthesis ◽  
Photocatalytic Performance ◽  
One Pot ◽  
Visible Light Photocatalytic

scholarly journals Construction of Ag3PO4/SnO2 Heterojunction on Carbon Cloth with Enhanced Visible Light Photocatalytic Degradation

2020 ◽  
Vol 10 (9) ◽  
pp. 3238
Author(s):  
Min Liu ◽  
Guangxin Wang ◽  
Panpan Xu ◽  
Yanfeng Zhu ◽  
Wuhui Li
Keyword(s):  
Visible Light ◽  
Photocatalytic Performance ◽  
Separation Efficiency ◽  
Photogenerated Electron ◽  
Carbon Cloth ◽  
Electron Hole ◽  
Step Process ◽  
Photogenerated Electrons ◽  
Rapid Transfer ◽  
Visible Light Photocatalytic

In this study, the Ag3PO4/SnO2 heterojunction on carbon cloth (Ag3PO4/SnO2/CC) was successfully fabricated via a facile two-step process. The results showed that the Ag3PO4/SnO2/CC heterojunction exhibited a remarkable photocatalytic performance for the degradation of Rhodamine B (RhB) and methylene blue (MB), under visible light irradiation. The calculated k values for the degradation of RhB and MB over Ag3PO4/SnO2/CC are 0.04716 min−1 and 0.04916 min−1, which are higher than those calculated for the reactions over Ag3PO4/SnO2, Ag3PO4/CC and SnO2/CC, respectively. The enhanced photocatalytic activity could mainly be attributed to the improved separation efficiency of photogenerated electron-hole pairs, after the formation of the Ag3PO4/SnO2/CC heterojunction. Moreover, carbon cloth with a large specific surface area and excellent conductivity was used as the substrate, which helped to increase the contact area of dye solution with photocatalysts and the rapid transfer of photogenerated electrons. Notably, when compared with the powder catalyst, the catalysts supported on carbon cloth are easier to quickly recycle from the pollutant solution, thereby reducing the probability of recontamination.

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