Facile synthesis of three-dimensional Mn3O4hierarchical microstructures and their application in the degradation of methylene blue

2015 ◽  
Vol 3 (6) ◽  
pp. 2934-2941 ◽  
Author(s):  
Yuli Wang ◽  
Ling Zhu ◽  
Xing Yang ◽  
Erlei Shao ◽  
Xiaoyong Deng ◽  
...  

3D hierarchical structures composed of Mn3O4nanosheets are synthesized and show high photocatalytic performance.

RSC Advances ◽  
2017 ◽  
Vol 7 (41) ◽  
pp. 25314-25324 ◽  
Author(s):  
Lin Xiao ◽  
Li Youji ◽  
Chen Feitai ◽  
Xu Peng ◽  
Li Ming

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.


2013 ◽  
Vol 807-809 ◽  
pp. 553-556
Author(s):  
Wei Qiang Fan ◽  
Hong Ye Bai ◽  
Wei Dong Shi

Three-dimensional (3D) ordered SiO2 macroporous materials doped with metal oxides (M = Co, Fe, Ni, and Sn) were synthesized respectively, using poly (methyl methacrylate) (PMMA) spheres as templates. The porous structure and morphology of samples has been characterized by TEM images. Further investigation of the photocatalytic degradation of methylene blue in the presence of H2O2, the observed photocatalytic performance of the samples was attributed to the effects of the metal oxides and porosity.


RSC Advances ◽  
2015 ◽  
Vol 5 (77) ◽  
pp. 62424-62432 ◽  
Author(s):  
Linrui Hou ◽  
Hui Hua ◽  
Hui Cao ◽  
Siqi Zhu ◽  
Changzhou Yuan

A mesoporous core–shell TiO2@C nanohybrid exhibited remarkable photocatalytic degradation efficiency and stability for methylene blue under visible light irradiation, and attractive electrochemical behaviors for electrochemical capacitors.


RSC Advances ◽  
2020 ◽  
Vol 10 (20) ◽  
pp. 11823-11830
Author(s):  
Yeshuo Dong ◽  
Fanjun Meng

Three dimensional laminated structure anatase TiO2/nano-Fe0 with exposed (001) facets were successfully synthesized, which exhibited higher photocatalytic performance in the photocatalytic degradation of methylene blue.


RSC Advances ◽  
2015 ◽  
Vol 5 (89) ◽  
pp. 72476-72481 ◽  
Author(s):  
Guang Zhu ◽  
Hongyan Wang ◽  
Gaoxia Yang ◽  
Liangwei Chen ◽  
Peijun Guo ◽  
...  

Novel carbon nanotube (CNT) and hierarchical ZnO mircosphere composites were prepared via a facile chemical deposition route and their photocatalytic performance in the degradation of methylene blue (MB) was investigated.


2019 ◽  
Vol 14 (8) ◽  
pp. 828-830 ◽  
Author(s):  
Weihua Meng ◽  
Weihong Wu ◽  
Weiwei Zhang ◽  
Luyao Cheng ◽  
Yunhong Jiao ◽  
...  

2021 ◽  
pp. 129635
Author(s):  
Zeqian Ren ◽  
Xiu Li ◽  
Lixia Guo ◽  
Jizhou Wu ◽  
Yuqing Li ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document