Nonmagnetic Impurity Effects in the Decorated Shastry-Sutherland Compound Cd(Cu1-xZnx)(2)(BO3)(2)(0 <= x <= 0.2)
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Do, S. H. | - |
dc.contributor.author | Hwang, J. W. | - |
dc.contributor.author | Choi, K. -Y. | - |
dc.contributor.author | Zhou, H. | - |
dc.contributor.author | Nojiri, H. | - |
dc.date.available | 2019-03-09T01:37:50Z | - |
dc.date.issued | 2013-09 | - |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/14341 | - |
dc.description.abstract | We investigate the nonmagnetic impurity effects on the structural and the magnetic properties of the decorated Shastry-Sutherland compound Cd(Cu1-x Zn (x) )(2)(BO3)(2) (0 a parts per thousand currency sign x a parts per thousand currency sign 0.2) by using X-ray diffraction, magnetic susceptibility, high-field magnetization, and electron spin resonance measurements. With increasing Zn content x, the lattice parameters and the g-factors are systematically reduced without any accompanying structural anomaly. We find that Zn substitution leads to an almost linear decrease in the N,el temperature, as well as in the spin-flop transition and the half-step magnetization field. However, the Curie-Weiss temperature hardly varies with x. Our study suggests that intra-tetramer couplings are not essential in determining the magnetic properties of the Zn-substituted samples, unlike other frustrated quantum magnets. Rather, unfrustrated, inter-tetramer coupling is responsible for the x dependence of the magnetic behaviors. | - |
dc.format.extent | 6 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | KOREAN PHYSICAL SOC | - |
dc.title | Nonmagnetic Impurity Effects in the Decorated Shastry-Sutherland Compound Cd(Cu1-xZnx)(2)(BO3)(2)(0 <= x <= 0.2) | - |
dc.type | Article | - |
dc.identifier.doi | 10.3938/jkps.63.1028 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.63, no.5, pp 1028 - 1033 | - |
dc.identifier.kciid | ART001844432 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000324232800014 | - |
dc.identifier.scopusid | 2-s2.0-84892897266 | - |
dc.citation.endPage | 1033 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 1028 | - |
dc.citation.title | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.citation.volume | 63 | - |
dc.type.docType | Article | - |
dc.publisher.location | 대한민국 | - |
dc.subject.keywordAuthor | Shastry-Sutherland lattice | - |
dc.subject.keywordAuthor | Non-magnetic impurities | - |
dc.subject.keywordAuthor | Electron spin resonance | - |
dc.subject.keywordPlus | GROUND-STATE | - |
dc.subject.keywordPlus | SRCU2(BO3)(2) | - |
dc.subject.keywordPlus | MODEL | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.