C. Aguilar-Maldonado, R. Feyerherm, K. Prokeš, L. Keller, B. Lake
{"title":"Structure and magnetic properties of the maple leaf antiferromagnet Ho3ScO6","authors":"C. Aguilar-Maldonado, R. Feyerherm, K. Prokeš, L. Keller, B. Lake","doi":"10.1103/physrevb.111.094439","DOIUrl":null,"url":null,"abstract":"Ho</a:mi>3</a:mn></a:msub>ScO</a:mi>6</a:mn></a:msub></a:mrow></a:math> harbors a frustrated maple leaf lattice (MLL). It crystalizes in the <b:math xmlns:b=\"http://www.w3.org/1998/Math/MathML\"><b:mrow><b:msub><b:mi>Mg</b:mi><b:mn>3</b:mn></b:msub><b:msub><b:mi>TeO</b:mi><b:mn>6</b:mn></b:msub></b:mrow></b:math>-type structure and has a centrosymmetric trigonal space group (<c:math xmlns:c=\"http://www.w3.org/1998/Math/MathML\"><c:mrow><c:mi>R</c:mi><c:mover accent=\"true\"><c:mn>3</c:mn><c:mo>¯</c:mo></c:mover></c:mrow></c:math>). This system contains stacked layers of magnetic rings along the <e:math xmlns:e=\"http://www.w3.org/1998/Math/MathML\"><e:mi>c</e:mi></e:math> axis consisting of six magnetic <f:math xmlns:f=\"http://www.w3.org/1998/Math/MathML\"><f:msup><f:mrow><f:mi>Ho</f:mi></f:mrow><f:mrow><f:mn>3</f:mn><f:mo>+</f:mo></f:mrow></f:msup></f:math> ions forming Ho hexagons, which are connected into a two-dimensional network by equilateral and isosceles triangles to form a rare example of a MLL. Long-range magnetic order is reached below <g:math xmlns:g=\"http://www.w3.org/1998/Math/MathML\"><g:mrow><g:msub><g:mi>T</g:mi><g:mi>N</g:mi></g:msub><g:mo>=</g:mo><g:mn>4.1</g:mn><g:mspace width=\"0.16em\"/><g:mi mathvariant=\"normal\">K</g:mi></g:mrow></g:math> with a <j:math xmlns:j=\"http://www.w3.org/1998/Math/MathML\"><j:msup><j:mn>120</j:mn><j:mo>∘</j:mo></j:msup></j:math> spin arrangement on the equilateral triangles, resulting in a positive vector chirality ground state configuration. <jats:supplementary-material> <jats:copyright-statement>Published by the American Physical Society</jats:copyright-statement> <jats:copyright-year>2025</jats:copyright-year> </jats:permissions> </jats:supplementary-material>","PeriodicalId":20082,"journal":{"name":"Physical Review B","volume":"218 1","pages":""},"PeriodicalIF":3.7000,"publicationDate":"2025-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physical Review B","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.1103/physrevb.111.094439","RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"Physics and Astronomy","Score":null,"Total":0}
引用次数: 0
Abstract
Ho3ScO6 harbors a frustrated maple leaf lattice (MLL). It crystalizes in the Mg3TeO6-type structure and has a centrosymmetric trigonal space group (R3¯). This system contains stacked layers of magnetic rings along the c axis consisting of six magnetic Ho3+ ions forming Ho hexagons, which are connected into a two-dimensional network by equilateral and isosceles triangles to form a rare example of a MLL. Long-range magnetic order is reached below TN=4.1K with a 120∘ spin arrangement on the equilateral triangles, resulting in a positive vector chirality ground state configuration. Published by the American Physical Society2025
期刊介绍：
Physical Review B (PRB) is the world’s largest dedicated physics journal, publishing approximately 100 new, high-quality papers each week. The most highly cited journal in condensed matter physics, PRB provides outstanding depth and breadth of coverage, combined with unrivaled context and background for ongoing research by scientists worldwide.
PRB covers the full range of condensed matter, materials physics, and related subfields, including:
-Structure and phase transitions
-Ferroelectrics and multiferroics
-Disordered systems and alloys
-Magnetism
-Superconductivity
-Electronic structure, photonics, and metamaterials
-Semiconductors and mesoscopic systems
-Surfaces, nanoscience, and two-dimensional materials
-Topological states of matter
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
