摘要
微/纳米结构的镍、钴氢氧化物在能量存储、传感器、催化及电致变色等领域有着广阔的应用前景。氢氧化镍和氢氧化钴的性能与材料的形貌、结构、尺寸、组成等参数密切相关。本文从产物形貌的角度介绍了近年来不同形貌微/纳米结构镍、钴氢氧化物的研究现状,比较分析了三维结构(花状球形结构、空心球、其他特殊形貌)、二维结构及一维结构镍、钴氢氧化物的制备方法和形成机理。
Micro to nano scale nickel hydroxide and cobalt hydroxide have been widely applied in the fields of energy storage, supereapacitors, catalysis and eleetroehromlsm. Most properties of them are closely related to their morphology, structure, size and composition. In this paper, the synthetic methods and their formation mechanisms of nickel hydroxide and cobalt hydroxide with different morphologies, including 3D structure （flower-like structure, hollow sphere and other special morphologies） , 2D structure and 1 D structure, were reviewed.
出处
《化学通报》
CAS
CSCD
北大核心
2012年第9期796-803,共8页
Chemistry
基金
高等学校博士学科点专项科研基金项目(20110006110010)
北京市科技计划项目(Z111103066611011)资助
关键词
氢氧化镍
氢氧化钴
形貌
制备方法
Nickle hydroxide, Cobalt hydroxide, Morphologies, Synthetic methods
