• 中文
    • English
  • English 
    • 中文
    • English
  • Login
View Item 
  •   DSpace Home
  • 电化学
  • 2001年第7卷
  • View Item
  •   DSpace Home
  • 电化学
  • 2001年第7卷
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

不同镍盐合成的球形β-Ni(OH)_2的充放电特性与结构变化规律
Charge/Discharge Characteristics and Structural Changing of Spherical β-Ni(OH)_2 Prepared from Different Nickel Salt

Thumbnail
Full Text
不同镍盐合成的球形β-Ni(OH)_2的充放电特性与结构变化规律.pdf (270.1Kb)
Date
2001-08-28
Author
杨书廷
尹艳红
陈红军
贾俊华
张明春
丁立
YANG Shu_ting
YIN Yan_hong
CHEN Hong_jun
JIA Jun_hua
ZHANG Ming_chum
DING li
Collections
  • 2001年第7卷 [77]
Show full item record
Abstract
采用均匀络合共沉淀法 ,以不同的镍盐分别合成出了球形 β Ni(OH) 2 ,并对其充放电循环及循环伏安特性进行了研究 .发现由不同盐合成的Ni(OH ) 2 其电化学性能有较大差别 ,用NiSO4合成的Ni(OH) 2 放电比容量高 ,循环寿命较好 ,平台电位也高于用Ni(NO3) 2 合成的Ni(OH) 2 .根据X射线 (XRD)分析和傅立叶变换红外 (FTIR)图谱对存在差别的原因进行分析 ,为原料的选择提供了理论依据
 
Spherical β Ni(OH) 2 was prepared from different nickel salt by homogeneous complexing precipitation method. Its charge/discharge and cyclic voltammetry properties were studied. The authors found that there are many differences in the electrochemical properties of the prepared Ni(OH) 2.The specific capacity, cycling life and the discharging plateau of the material prepared from NiSO 4 were superior to those of the material prepared from Ni(NO 3) 2.The reasons of the differences were analyzed by XRD and FTIR measurements, which will become abasis for the selection of raw materials.
 
Citation
电化学,2001,7(03):310-315.
URI
https://dspace.xmu.edu.cn/handle/2288/57590

copyright © 2002-2016  Duraspace  Theme by @mire  厦门大学图书馆  
About | Policies
 

 

Browse

All of DSpaceCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

LoginRegister

copyright © 2002-2016  Duraspace  Theme by @mire  厦门大学图书馆  
About | Policies