IHEP OpenIR  > 多学科研究中心
O 1s2p2p Auger process investigation of the Pr1-xSrxMnO3 system
其他题名Pr1-xSrxMnO3体系中 O1s2p2p俄歇过程特性研究
Kui RX(奎热西); Qian HJ(钱海杰); 买买提依明; Su R(苏润); Wang JO(王嘉鸥); Wu X(巫翔); Dong YH(董宇辉); Wu ZY(吴自玉); Wang YT(王雨田); Wei L(魏龙); Ibrahim, K; Qian, HJ; Abbas, MI; Su, R; Wang, JO; Wu, X; Dong, YH; Wu, ZY; Wang, YT; Wei, L
2003
发表期刊HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
卷号27页码:#REF!
通讯作者Ibrahim, K (reprint author), Chinese Acad Sci, Inst High Energy Phys, Synchrotron Radiat Lab, Beijing 100039, Peoples R China.
文章类型Article
摘要We have measured the photon-energy dependence of the 0 1s2p2p Auger line at the 0 K threshold, below Mn L-2,L-3 as well as above the Mn L-2,L-3 edge of colossal magnetoresistance ( CMR) materials Pr(1-x)SrxMnO(3) ( PSMO) with x = 0.0 and x 0.3 compositions. Experimental results show that the 0 1s2p2p Auger peak splits and it can be best fitted to three component peaks. The relative intensity of the three peaks feature retain essentially similar values, in an experiment allowable error range of several percents, for both composition PSMO at 0 K threshold and below Mn L-2,L-3 excitation. However, the total intensity has fluctuations indicating the feature of final state effect. This situation further changes drastically at above Mn L-2,L-3 excitation energy by increasing the total intensity of x = 0.3 system by a factor of 4 to that of x = 0.0. These are discussed in terms of possible interatomic response and different valence band DOS for different PSMO compositions in the frame of covalent picture.
关键词auger decay photon energy dependence covalency perovskite oxygen 1s photoionization
学科领域Physics
收录类别SCI
WOS类目Physics, Nuclear ; Physics, Particles & Fields
WOS记录号WOS:000220592300010
引用统计
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/225681
专题多学科研究中心
推荐引用方式
GB/T 7714
Kui RX,Qian HJ,买买提依明,et al. O 1s2p2p Auger process investigation of the Pr1-xSrxMnO3 system[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2003,27:#REF!.
APA 奎热西.,钱海杰.,买买提依明.,苏润.,王嘉鸥.,...&Wei, L.(2003).O 1s2p2p Auger process investigation of the Pr1-xSrxMnO3 system.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,27,#REF!.
MLA 奎热西,et al."O 1s2p2p Auger process investigation of the Pr1-xSrxMnO3 system".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 27(2003):#REF!.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
505.pdf(647KB)期刊论文作者接受稿限制开放CC BY-NC-SA请求全文
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
[奎热西]的文章
[钱海杰]的文章
[买买提依明]的文章
百度学术
百度学术中相似的文章
[奎热西]的文章
[钱海杰]的文章
[买买提依明]的文章
必应学术
必应学术中相似的文章
[奎热西]的文章
[钱海杰]的文章
[买买提依明]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。