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: Interface confined ferrous centers for catalytic oxidation
作者: Li WX(李微雪)
会议名称: Ψk-2010 CONFERENCE
会议日期: 2010-9-12
出版日期: 2010-09-12
会议地点: 德国
其他题名: 界面限域铁中心的催化氧化
通讯作者: 李微雪
部门归属: 五室
主办者: Berlin - Henry Ford Building
摘要: Cordinatively unsaturated ferrous(CUF)sites confined in nanosized matrices are active centers in a wide range of enzyme and homogeneous catalytic reactions.Preparation of analogous active sites at supported catalysts is of great significance in heterogeneous catalysis but remains a challenge. Based on surface science measuraments and density functional calculations,we show that interface confinement effect could be utilized to stabilize the CUF sites by talking advantage of strong adhesion between ferrous oxides and metal substrates. The interface confined CUF sites together with the metal supports are active for O2 activation, producing reactive dissociated O atoms. We show that the unique structural emsemble was highly efficient for CO oxidation at low temperature under typical operating conditions of a proton exchange membrane fuel cell.
语种: 中文
内容类型: 会议论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/114148
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:
Li WX. Interface confined ferrous centers for catalytic oxidation[C]. 见:Ψk-2010 CONFERENCE. 德国. 2010-9-12.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [李微雪]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [李微雪]‘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