二次电池中氢氧化镍的物理和电化学性质  

Physical and electrochemical characters of Ni(OH)_2 in the secondary batteries

作　　者：董琪[1] 韩恩山[2] 闫艳波[3] 袁利海[1] 

机构地区：[1]河北工业大学分院3系,河北廊坊065000 [2]河北工业大学化工学院应用化学系,河北廊坊065000 [3]河北廊坊工业学校,河北廊坊065000

出　　处：《电池工业》2005年第3期173-176,共4页Chinese Battery Industry

摘　　要：氢氧化镍是镍系列电池的活性材料,其本身的物理性质直接影响着电极的电化学性能。介绍了氢氧化镍的主要物理和电化学性质,如表面形貌、粒径及粒径分布、堆积密度、晶体结构、流动性和沉降性、比表面积、电导性以及电化学活性等。Nickel hydroxide was the active material of nickel series battery. The electrochemical characters of the electrode were directly depended on the physical characters of Ni(OH)2. In this paper, physical and electrochemical characters of nickel hydroxide were described, such as surface shape, particle size, apparent density, crystal structure, flowability, specific surface area, electroconductivity, electrochemical activity, etc.

关 键 词：氢氧化镍 物理性质 电化学性质 

分 类 号：TM912.2[电气工程—电力电子与电力传动]