DICP OpenIR
Permeation hysteresis in PdCu membranes
Yuan, Lixiang; Goldbach, Andreas; Xu, Hengyong; 哥德巴赫
刊名JOURNAL OF PHYSICAL CHEMISTRY B
2008-10-09
DOI10.1021/jp8049119
112期:40页:12692-12695
收录类别SCI
文章类型Article
部门归属8
项目归属801
产权排名1;1
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Chemistry, Physical
研究领域[WOS]Chemistry
关键词[WOS]COPPER-PALLADIUM ALLOYS ; HYDROGEN-PRODUCTION ; H-2 ; SEGREGATION ; SEPARATION ; DIFFUSION ; TRANSPORT
英文摘要H-2 permeation hysteresis has been observed during cycling of a 3 mu m thick supported PdCu membrane with similar to 50 atom % Pd through the fcc/bcc (face-centered cubic/body-centered cubic) miscibility gap between 723 and 873 K. Structural investigations after annealing of membrane fragments under H-2 at 823 K reveal retardation of the fcc(H) -> bcc(H) transition, which is attributed to the occurrence of metastable hydrogenated fee PdCu(H) phases. The H-2 flux at 0.1 MPa H-2 pressure difference in the well-annealed bcc single phase regime below 723 K can be described by J(H2) = (1.3 +/- 0.2) mol.m(-2).s(-1) exp[(-11.1 +/- 0.6) kJ.mol(-1)/(RT)] and that in the fcc single phase regime above 873 K by J(H2) = (7 +/- 2) mol.m(-2).s(-1) exp[(-30.3 +/- 2.5) kJ.mol(-1)/(RT)].
语种英语
原文出处查看原文
WOS记录号WOS:000259780200020
引用统计
被引频次:20[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/100567
专题中国科学院大连化学物理研究所
通讯作者哥德巴赫
作者单位Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
推荐引用方式
GB/T 7714
Yuan, Lixiang,Goldbach, Andreas,Xu, Hengyong,et al. Permeation hysteresis in PdCu membranes[J]. JOURNAL OF PHYSICAL CHEMISTRY B,2008,112(40):12692-12695.
APA Yuan, Lixiang,Goldbach, Andreas,Xu, Hengyong,&哥德巴赫.(2008).Permeation hysteresis in PdCu membranes.JOURNAL OF PHYSICAL CHEMISTRY B,112(40),12692-12695.
MLA Yuan, Lixiang,et al."Permeation hysteresis in PdCu membranes".JOURNAL OF PHYSICAL CHEMISTRY B 112.40(2008):12692-12695.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Yuan, Lixiang]的文章
[Goldbach, Andreas]的文章
[Xu, Hengyong]的文章
百度学术
百度学术中相似的文章
[Yuan, Lixiang]的文章
[Goldbach, Andreas]的文章
[Xu, Hengyong]的文章
必应学术
必应学术中相似的文章
[Yuan, Lixiang]的文章
[Goldbach, Andreas]的文章
[Xu, Hengyong]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。