Template-free solvothermal preparation of ZnO hollow microspheres covered with c planes

RSC Advances ◽  
2014 ◽  
Vol 4 (48) ◽  
pp. 25148-25154 ◽  
Author(s):  
Taiki Ihara ◽  
Hajime Wagata ◽  
Toshihiro Kogure ◽  
Ken-ichi Katsumata ◽  
Kiyoshi Okada ◽  
...  

ZnO hollow microspheres exhibiting only c planes on the surface were successfully synthesized by a solvothermal method even without using a template. The ZnO hollow microspheres are formed by preferential dissolution of centers of ZnO solid microspheres which have low crystallinity.

RSC Advances ◽  
2016 ◽  
Vol 6 (36) ◽  
pp. 30488-30497 ◽  
Author(s):  
Gaowen Chen ◽  
Yizhi Gao ◽  
Hui Zhang

Novel 3D hierarchical NiCo2O4 mesoporous ultrathin nanosheets hollow microspheres upon a facile template-free solvothermal method followed air-annealing shows excellent methanol electrooxidation and supercapacitors performance.


Energies ◽  
2016 ◽  
Vol 9 (10) ◽  
pp. 764 ◽  
Author(s):  
Yuxue Zhou ◽  
Xiangdong Meng ◽  
Ling Tong ◽  
Xianghua Zeng ◽  
Xiaobing Chen

2018 ◽  
Vol 47 (48) ◽  
pp. 17421-17431 ◽  
Author(s):  
Dan Dai ◽  
Qian Ma ◽  
Yanyan Pei ◽  
Zhong Zheng ◽  
Liangjie Yuan

A template-free route was developed to synthesize MgO and Zn-doped MgO hollow microspheres with ultrahigh adsorption performances and excellent reusability.


2015 ◽  
Vol 3 (5) ◽  
pp. 1979-1985 ◽  
Author(s):  
Yan-Zhen Zheng ◽  
Haiyang Ding ◽  
Evan Uchaker ◽  
Xia Tao ◽  
Jian-Feng Chen ◽  
...  

Hierarchical Ni–V2O5 hollow microspheres, prepared via a template-free Ni-mediated polyol process, have excellent Li storage properties as a Li-ion battery cathode (high capacity (294 mA h g−1), superior cycling stability/rate performance) due to their unique structure and low V valence state.


2008 ◽  
Vol 114 (1-3) ◽  
pp. 395-400 ◽  
Author(s):  
Yunxia Qi ◽  
Kaibin Tang ◽  
Suyuan Zeng ◽  
Weiwei Zhou

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