Self-assembled three-dimensional NaY(WO4)2:Ln3+ architectures: Hydrothermal synthesis, growth mechanism and luminescence properties

2012 ◽  
Vol 529 ◽  
pp. 140-147 ◽  
Author(s):  
Shaohua Huang ◽  
Dong Wang ◽  
Yan Wang ◽  
Liuzhen Wang ◽  
Xiao Zhang ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Growth Mechanism ◽  
Three Dimensional ◽  
Luminescence Properties ◽  
Self Assembled

Controllable hydrothermal synthesis, growth mechanism, and properties of ZnO three-dimensional structures

2010 ◽  
Vol 34 (4) ◽  
pp. 732 ◽  
Author(s):  
Yangang Sun ◽  
Junqing Hu ◽  
Na Wang ◽  
Rujia Zou ◽  
Jianghong Wu ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Growth Mechanism ◽  
Three Dimensional

Three-Dimensional Precursor-Derived Synthesis of Co3O4 Towards High Electrochemical Performance

2019 ◽  
Vol 11 (10) ◽  
pp. 1375-1386
Author(s):  
Ruili Zhang ◽  
Yuntao Yang ◽  
Ping Yang
Keyword(s):  
Hydrothermal Synthesis ◽  
Electrochemical Performance ◽  
Electrochemical Properties ◽  
Growth Mechanism ◽  
Three Dimensional ◽  
Solution Concentration ◽  
Cycling Performance ◽  
Electrochemical Investigation ◽  
Experimental Conditions ◽  
Different Shapes

Three-dimensional (3D) cobalt oxide (Co3O4) flowers with different shapes were prepared by a facile hydrothermal synthesis. The morphology of Co3O4 precursors has adjusted obviously from acicular shapes to acicular-sheet-like flowers and then to sheet-like flowers by changing reaction temperature and solution concentration. After annealing, as-prepared precursors were converted into 3D flower-like Co3O4 samples and their morphology and sizes were well preserved. The effect of experimental conditions on growth of Co3O4 precursors was explored and the growth mechanism was proposed. Moreover, the electrochemical properties of various Co3O4 with different shapes were tested. The result of electrochemical investigation indicates that 3D flower-like Co3O4 assembled by sheets exhibited high capacitance and excellent cycling performance.

Self-assembled three-dimensional architectures of VO2:Yb3+,Er3+ controlled synthesis and dual-power dependent luminescence properties

2018 ◽  
Vol 42 (18) ◽  
pp. 15436-15443 ◽  
Author(s):  
Wei Zheng ◽  
Rui Wang ◽  
Yuemei Li ◽  
Yanling Xu ◽  
Baoyu Su
Keyword(s):  
Energy Transfer ◽  
Three Dimensional ◽  
Luminescence Properties ◽  
Controlled Synthesis ◽  
Higher Power ◽  
Self Assembled ◽  
Co Doped ◽  
Dual Power

The higher power-sensitization triggers welding of the structure, favoring energy transfer between nanoparticles in Er3+/Yb3+ co-doped VO2.

scholarly journals Hydrothermal synthesis of mpg-C3N4 and Bi2WO6 nest-like structure nanohybrids with enhanced visible light photocatalytic activities

RSC Advances ◽  
2017 ◽  
Vol 7 (61) ◽  
pp. 38682-38690 ◽  
Author(s):  
Xingwang Zhu ◽  
Jinyuan Liu ◽  
Zhenzhen Zhao ◽  
Jia Yan ◽  
Yuanguo Xu ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Visible Light ◽  
Three Dimensional ◽  
Anisotropic Growth ◽  
Two Dimensional ◽  
Photocatalytic Activities ◽  
Self Assembled ◽  
2D Nanosheets ◽  
Visible Light Photocatalytic

Due to the anisotropic growth of Bi2WO6, the zero-dimensional (0D) nanoparticles can be transformed into two-dimensional (2D) nanosheets, and finally self-assembled into three-dimensional (3D) nest-like structures.

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