政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/76100

English | 正體中文 | 简体中文 | Post-Print筆數 : 27 | Items with full text/Total items : 109952/140887 (78%)
Visitors : 46295927 Online Users : 1221

RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.

Home ‧ Login ‧ Upload ‧ Help ‧ About ‧ Administer

政大機構典藏 > 理學院 > 應用物理研究所 > 期刊論文 > Item 140.119/76100

Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/76100

Title:	Investigation of possible half-metallic antiferromagnets on double perovskites LaAB B′ O6 (A=Ca,Sr,Ba;B, B′ =transition elements)
Authors:	Chen, S.H.;Xiao, Zhi Ren;Liu, Y.P.;Wang, Y.K. 蕭智仁
Contributors:	應物所
Keywords:	AFM;Antiferromagnets;Double perovskites;Half-metallic;Transition element;Antiferromagnetic materials;Barium;Calcium;Strontium compounds;Structural design;Structural optimization;Transition metals;Strontium
Date:	2010-11
Issue Date:	2015-06-29 17:21:39 (UTC+8)
Abstract:	We thoroughly investigated all the possible (C2 29 =406) candidates of half-metallic (HM) antiferromagnet (AFM) with the structure LaSrB B′ O6, where B B′ pairs are any combination of two 3d, 4d, and 5d transition elements. Sr was also replaced by Ca or Ba whenever HM-AFM was found and similar calculation was performed in order to probe more possibilities. We have found that LaAWX O6, where A=Ca,Sr,Ba and X=Tc,Re are potential candidates of HM-AFM. Among those HM-AFM candidates, LaA WReO6 (A=Sr,Ba) are rather robust than others for the structural optimization. Including previous Wang and Guo`s work in 2006 and this work, we believe that we have found all possible HM-AFM candidates for double perovskites structure LaAB B′ O6 (A=Ca,Sr,Ba and B, B′ =transition elements). © 2010 American Institute of Physics.
Relation:	Journal of Applied Physics, 108(9), 論文編號 093908
Data Type:	article
DOI 連結:	http://dx.doi.org/10.1063/1.3488642
DOI:	10.1063/1.3488642
Appears in Collections:	[應用物理研究所 ] 期刊論文

Files in This Item:

File	Description	Size	Format
index.html		0Kb	HTML2	1183	View/Open

社群 sharing

著作權政策宣告 Copyright Announcement

1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.

Loading...