{"title":"Er0.9La0.1Cr0.8Fe0.2O3 的结构、多铁性和磁序研究","authors":"Kaiyang Gao, Hengjian Hou, Jiyu Shen, Zeyi Lu, Jiajun Mo, Guoqing Liu, Zhongjin Wu, Chenying Gong, Dong Xie, Yanfang Xia, Min Liu","doi":"10.1002/pssr.202300144","DOIUrl":null,"url":null,"abstract":"Herein, the multiferroic perovskite Er<jats:sub>0.9</jats:sub>La<jats:sub>0.1</jats:sub>Cr<jats:sub>0.8</jats:sub>Fe<jats:sub>0.2</jats:sub>O<jats:sub>3</jats:sub> was synthesized using the sol–gel method, and its structure and multiferroic properties were investigated. The magnetic order of Er<jats:sub>0.9</jats:sub>La<jats:sub>0.1</jats:sub>Cr<jats:sub>0.8</jats:sub>Fe<jats:sub>0.2</jats:sub>O<jats:sub>3</jats:sub> was analyzed through magnetic entropy change curves. Furthermore, a four‐sublattice molecular field model was constructed to study the spin reorientation phenomena and explain the differences between various spin redirections through magnetic order correction. This work will provide a new perspective for studying the properties of type II multiferroic materials.","PeriodicalId":54619,"journal":{"name":"Physica Status Solidi-Rapid Research Letters","volume":"58 1","pages":""},"PeriodicalIF":2.5000,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Study of the Structure, Multiferroic, and Magnetic Order of Er0.9La0.1Cr0.8Fe0.2O3\",\"authors\":\"Kaiyang Gao, Hengjian Hou, Jiyu Shen, Zeyi Lu, Jiajun Mo, Guoqing Liu, Zhongjin Wu, Chenying Gong, Dong Xie, Yanfang Xia, Min Liu\",\"doi\":\"10.1002/pssr.202300144\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Herein, the multiferroic perovskite Er<jats:sub>0.9</jats:sub>La<jats:sub>0.1</jats:sub>Cr<jats:sub>0.8</jats:sub>Fe<jats:sub>0.2</jats:sub>O<jats:sub>3</jats:sub> was synthesized using the sol–gel method, and its structure and multiferroic properties were investigated. The magnetic order of Er<jats:sub>0.9</jats:sub>La<jats:sub>0.1</jats:sub>Cr<jats:sub>0.8</jats:sub>Fe<jats:sub>0.2</jats:sub>O<jats:sub>3</jats:sub> was analyzed through magnetic entropy change curves. Furthermore, a four‐sublattice molecular field model was constructed to study the spin reorientation phenomena and explain the differences between various spin redirections through magnetic order correction. This work will provide a new perspective for studying the properties of type II multiferroic materials.\",\"PeriodicalId\":54619,\"journal\":{\"name\":\"Physica Status Solidi-Rapid Research Letters\",\"volume\":\"58 1\",\"pages\":\"\"},\"PeriodicalIF\":2.5000,\"publicationDate\":\"2024-09-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Physica Status Solidi-Rapid Research Letters\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://doi.org/10.1002/pssr.202300144\",\"RegionNum\":4,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"MATERIALS SCIENCE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physica Status Solidi-Rapid Research Letters","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.1002/pssr.202300144","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
Study of the Structure, Multiferroic, and Magnetic Order of Er0.9La0.1Cr0.8Fe0.2O3
Herein, the multiferroic perovskite Er0.9La0.1Cr0.8Fe0.2O3 was synthesized using the sol–gel method, and its structure and multiferroic properties were investigated. The magnetic order of Er0.9La0.1Cr0.8Fe0.2O3 was analyzed through magnetic entropy change curves. Furthermore, a four‐sublattice molecular field model was constructed to study the spin reorientation phenomena and explain the differences between various spin redirections through magnetic order correction. This work will provide a new perspective for studying the properties of type II multiferroic materials.
期刊介绍：
Physica status solidi (RRL) - Rapid Research Letters was designed to offer extremely fast publication times and is currently one of the fastest double peer-reviewed publication media in solid state and materials physics. Average times are 11 days from submission to first editorial decision, and 12 days from acceptance to online publication. It communicates important findings with a high degree of novelty and need for express publication, as well as other results of immediate interest to the solid-state physics and materials science community. Published Letters require approval by at least two independent reviewers.
The journal covers topics such as preparation, structure and simulation of advanced materials, theoretical and experimental investigations of the atomistic and electronic structure, optical, magnetic, superconducting, ferroelectric and other properties of solids, nanostructures and low-dimensional systems as well as device applications. Rapid Research Letters particularly invites papers from interdisciplinary and emerging new areas of research.
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