中国科学院大连化学物理研究所机构知识库
Advanced  
DICP OpenIR  > 中国科学院大连化学物理研究所  > 会议论文
学科主题: 物理化学
题名: Development of Metal-N-H Systems for Hydrogen Storage
作者: Chen P(陈萍)
会议文集: Materials Science Forum(EI, ISTP)
会议名称: 11th IUMRS International Conference in Asia
会议日期: 2010-9-25
出版日期: 2011
会议地点: 青岛
通讯作者: 陈萍
出版者: 待补充
出版地: 待补充
合作性质: 分会特邀报告
部门归属: 1901
主办者: CMRS
摘要: The Interactions between N-H contenting chemicals and hydrides produce hydrogen. Such strong interactions enable these substances potential materials for hydrogen storage. In the previous investigations, ~ 10.5wt.% and 5.5 wt.% of hydrogen storage capacities have been achieved in lithium amide-lithium hydride and magnesium amide-lithium hydride systems, respectively.1-5 However, relatively high operating temperatures place a serious restriction onto the application of those substances. It is clear that to lower down the operation temperatures the composition and structure of the subject material have to be altered in order to sit within a suitable thermodynamic range. In the same time catalytic modification is needed to improve the kinetics of the reaction. Successful attempts were made to develop Li-based ternary systems, such as Li-Al-N-H and Li-B-N-H, in which considerable reduction in hydrogen absorption and desorption temperatures and increased storage capacity have been achieved.6 A few new structures have been developed and characterized.
英文摘要: The Interactions between N-H contenting chemicals and hydrides produce hydrogen. Such strong interactions enable these substances potential materials for hydrogen storage. In the previous investigations, ~ 10.5wt.% and 5.5 wt.% of hydrogen storage capacities have been achieved in lithium amide-lithium hydride and magnesium amide-lithium hydride systems, respectively.1-5 However, relatively high operating temperatures place a serious restriction onto the application of those substances. It is clear that to lower down the operation temperatures the composition and structure of the subject material have to be altered in order to sit within a suitable thermodynamic range. In the same time catalytic modification is needed to improve the kinetics of the reaction. Successful attempts were made to develop Li-based ternary systems, such as Li-Al-N-H and Li-B-N-H, in which considerable reduction in hydrogen absorption and desorption temperatures and increased storage capacity have been achieved.6 A few new structures have been developed and characterized.
内容类型: 会议论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/115886
Appears in Collections:中国科学院大连化学物理研究所_会议论文

Files in This Item:

There are no files associated with this item.


Recommended Citation:
Chen P. Development of Metal-N-H Systems for Hydrogen Storage[C]. 见:11th IUMRS International Conference in Asia. 青岛. 2010-9-25.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [陈萍]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [陈萍]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace