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Synthesis of porous NiO nanocrystals with controllable surface area and their application as supercapacitor electrodes

Zhang, Xiaojun; Shi, Wenhui; Zhu, Jixin; Zhao, Weiyun; Ma, Jan; Subodh Gautam Mhaisalkar; Lim, Tuti Maria; Yang, Yanhui; Zhang, Hua; Hng, Huey Hoon; Yan, Qingyu (2010)

We report a facile way to grow various porous NiO nanostructures including nanoslices, nanoplates, and nanocolumns, which show a structure-dependence in their specific charge capacitances. The formation of controllable ...

Controlled synthesis of Sb nanostructures and their conversion to CoSb3 nanoparticle chains for li-ion battery electrodes

Zhu, Jixin; Sun, Ting; Chen, Jun Song; Shi, Wenhui; Zhang, Xiaojun; Lou, David Xiong Wen; Mhaisalkar, Subodh Gautam; Hng, Huey Hoon; Boey, Freddy Yin Chiang; Ma, Jan; Yan, Qingyu (2010)

Nanostructured Sb was prepared through a simple polyol process. Either Sb nanoparticles (Sb NP) or nanowires (Sb NW) were obtained by adjusting the concentration of surfactant. Electrochemical analyses revealed that the ...