Fabrication of CdMoO4@CdS core–shell hollow superstructures as high performance visible-light driven photocatalysts

2015 ◽  
Vol 17 (23) ◽  
pp. 15339-15347 ◽  
Author(s):  
Puttaswamy Madhusudan ◽  
Jun Zhang ◽  
Bei Cheng ◽  
Jiaguo Yu
Keyword(s):  
Photocatalytic Activity ◽  
Ion Exchange ◽  
Visible Light ◽  
Hydrothermal Method ◽  
High Performance ◽  
Hollow Microspheres ◽  
Core Shell ◽  
Visible Light Driven

Core–shell CdMoO4@CdS hollow microspheres, fabricated by a simple ion-exchange hydrothermal method, exhibit outstanding photocatalytic activity toward degradation of RhB dye solution.

scholarly journals Real roles of perylene diimides for improving photocatalytic activity

RSC Advances ◽  
2020 ◽  
Vol 10 (39) ◽  
pp. 23024-23037 ◽  
Author(s):  
Fengxia Zhang ◽  
Wenjing Li ◽  
Tianyi Jiang ◽  
Xuemei Li ◽  
Yuanyuan Shao ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Photocatalytic Activity ◽  
Visible Light ◽  
Hydrothermal Method ◽  
Perylene Diimides ◽  
Photodegradation Rate ◽  
Composite Photocatalysts ◽  
Visible Light Driven

Three novel visible-light-driven composite photocatalysts were synthesized by hydrothermal method. The effects of introducing PDIs with different structures into TiO2 were evaluated by assaying the photodegradation rate of methylene blue.

scholarly journals Template-Free Fabrication of Bi2WO6 Hierarchical Hollow Microspheres with Visible-Light-Driven Photocatalytic Activity

Energies ◽  
2016 ◽  
Vol 9 (10) ◽  
pp. 764 ◽  
Author(s):  
Yuxue Zhou ◽  
Xiangdong Meng ◽  
Ling Tong ◽  
Xianghua Zeng ◽  
Xiaobing Chen
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Hollow Microspheres ◽  
Visible Light Driven ◽  
Template Free

Novel core–shell structured BiVO4 hollow spheres with an ultra-high surface area as visible-light-driven catalyst

CrystEngComm ◽  
2014 ◽  
Vol 16 (27) ◽  
pp. 6059-6065 ◽  
Author(s):  
Yang Lu ◽  
Yong-Song Luo ◽  
Hong-Mei Xiao ◽  
Shao-Yun Fu
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Surface Area ◽  
High Surface ◽  
Hollow Spheres ◽  
High Surface Area ◽  
Core Shell ◽  
Hydrothermal Route ◽  
Excellent Photocatalytic Activity ◽  
Visible Light Driven

Novel core–shell-structured BiVO4 hollow spheres synthesized via a simple hydrothermal route exhibit an excellent photocatalytic activity.

Design of visible-light-response core–shell Fe2O3/CuBi2O4 heterojunctions with enhanced photocatalytic activity towards the degradation of tetracycline: Z-scheme photocatalytic mechanism insight

2018 ◽  
Vol 5 (12) ◽  
pp. 3148-3154 ◽  
Author(s):  
Ming-yang Li ◽  
Yu-bin Tang ◽  
Wei-long Shi ◽  
Fang-yan Chen ◽  
Yu Shi ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Hydrothermal Method ◽  
Light Response ◽  
Core Shell ◽  
Photocatalytic Mechanism ◽  
Visible Light Response ◽  
One Step

Core–shell Fe2O3/CuBi2O4 heterojunction photocatalysts with enhanced photocatalytic activity were fabricated through one-step hydrothermal method.

BiOCl/SnS2 Core-Shell Photocatalyst for the Degradation of Organic Pollutants

NANO ◽  
2016 ◽  
Vol 11 (08) ◽  
pp. 1650087 ◽  
Author(s):  
Hui Meng ◽  
Tingting Wang ◽  
Hongbin Chen ◽  
Yizhu Liu ◽  
Xiang Yu ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Hydrothermal Method ◽  
Organic Pollutants ◽  
Rhodamine B ◽  
High Performance ◽  
High Photocatalytic Activity ◽  
Cycle Life ◽  
Core Shell ◽  
Electron Hole ◽  
Fast Separation

BiOCl/SnS2 core-shell heterojunction is prepared by a facile and economic hydrothermal method. The obtained BiOCl/SnS2 heterojunction displays high photocatalytic activity in the degradation of Rhodamine B (RhB). The high performance is explained by the fast separation of the photoinduced electron–hole pairs promoted by the heterojunction. The cycle life of the heterojunction is also improved compared with individual BiOCl or SnS2.

Formation of three-dimensionally ordered macroporous TiO2@nanosheet SnS2 heterojunctions for exceptional visible-light driven photocatalytic activity

2017 ◽  
Vol 41 (16) ◽  
pp. 8482-8489 ◽  
Author(s):  
Xiaoqing Yan ◽  
Ke Ye ◽  
Tianxi Zhang ◽  
Chao Xue ◽  
Dan Zhang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Hydrothermal Method ◽  
Wastewater Purification ◽  
Visible Light Driven ◽  
Ordered Macroporous

We demonstrate that a 3DOM TiO2@nanosheet SnS2 heterojunction photocatalyst has been successfully synthesized via a hydrothermal method, which showed a higher photocatalytic activity for wastewater purification.

Enhanced visible-light-driven photocatalytic activity of Au@Ag core–shell bimetallic nanoparticles immobilized on electrospun TiO2 nanofibers for degradation of organic compounds

2017 ◽  
Vol 7 (3) ◽  
pp. 570-580 ◽  
Author(s):  
Mrinmoy Misra ◽  
Narendra Singh ◽  
Raju Kumar Gupta
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Organic Compounds ◽  
Shell Thickness ◽  
Bimetallic Nanoparticles ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Tio2 Nanofibers ◽  
Visible Light Driven ◽  
Core Shell Nanoparticles

In this work, Au@Ag core–shell nanoparticles (NPs) with variable Ag shell thickness were synthesized and immobilized on TiO2 nanofibers (TNF).

Synthesis of core–shell ZIF-67@Co-MOF-74 catalyst with controllable shell thickness and enhanced photocatalytic activity for visible light-driven water oxidation

CrystEngComm ◽  
2018 ◽  
Vol 20 (47) ◽  
pp. 7659-7665 ◽  
Author(s):  
Changyan Guo ◽  
Jia Guo ◽  
Yonghong Zhang ◽  
Di Wang ◽  
Li Zhang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Water Oxidation ◽  
Ligand Exchange ◽  
Shell Thickness ◽  
Photocatalytic Properties ◽  
Core Shell ◽  
Exchange Method ◽  
Visible Light Driven

Core–shell ZIF-67@Co-MOF-74 catalysts with improved photocatalytic properties were synthesized via the ligand exchange method.

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