Shuaizhao Jin , Zhan Wang , Shouzhe Dong , Yiting Wang , Kun Han , Guangcheng Wang , Zunyi Deng , Xingan Jiang , Ying Zhang , Houbing Huang , Jiawang Hong , Xiaolei Wang , Tianlong Xia , Sang-Wook Cheong , Xueyun Wang
{"title":"室温下局部操纵 Fe3GaTe2 中的天离子晶格","authors":"Shuaizhao Jin , Zhan Wang , Shouzhe Dong , Yiting Wang , Kun Han , Guangcheng Wang , Zunyi Deng , Xingan Jiang , Ying Zhang , Houbing Huang , Jiawang Hong , Xiaolei Wang , Tianlong Xia , Sang-Wook Cheong , Xueyun Wang","doi":"10.1016/j.jmat.2024.03.010","DOIUrl":null,"url":null,"abstract":"<div><p>Motivated by advances in spintronic devices, extensive explorations are underway to uncover materials that host topologically protected spin textures, exemplified by skyrmions. One critical challenge involved in the potential application of skyrmions in van der Waals (vdW) materials is the attainment and manipulation of skyrmions at room temperature. In this study, we report the creation of an intrinsic skyrmion state in the van der Waals ferromagnet Fe<sub>3</sub>GaTe<sub>2</sub>. By employing variable temperature magnetic force microscopy, the skyrmion lattice can be locally manipulated on Fe<sub>3</sub>GaTe<sub>2</sub> flakes. The ordering of skyrmion state is further analyzed. Our results suggest Fe<sub>3</sub>GaTe<sub>2</sub> emerges as a highly promising contender for the realization of skyrmion-based layered spintronic memory devices.</p></div>","PeriodicalId":16173,"journal":{"name":"Journal of Materiomics","volume":"11 2","pages":"Article 100865"},"PeriodicalIF":8.4000,"publicationDate":"2024-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2352847824000704/pdfft?md5=6a6e3d4b31b996bc5421da5903bbf2e8&pid=1-s2.0-S2352847824000704-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Local manipulation of skyrmion lattice in Fe3GaTe2 at room temperature\",\"authors\":\"Shuaizhao Jin , Zhan Wang , Shouzhe Dong , Yiting Wang , Kun Han , Guangcheng Wang , Zunyi Deng , Xingan Jiang , Ying Zhang , Houbing Huang , Jiawang Hong , Xiaolei Wang , Tianlong Xia , Sang-Wook Cheong , Xueyun Wang\",\"doi\":\"10.1016/j.jmat.2024.03.010\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Motivated by advances in spintronic devices, extensive explorations are underway to uncover materials that host topologically protected spin textures, exemplified by skyrmions. One critical challenge involved in the potential application of skyrmions in van der Waals (vdW) materials is the attainment and manipulation of skyrmions at room temperature. In this study, we report the creation of an intrinsic skyrmion state in the van der Waals ferromagnet Fe<sub>3</sub>GaTe<sub>2</sub>. By employing variable temperature magnetic force microscopy, the skyrmion lattice can be locally manipulated on Fe<sub>3</sub>GaTe<sub>2</sub> flakes. The ordering of skyrmion state is further analyzed. Our results suggest Fe<sub>3</sub>GaTe<sub>2</sub> emerges as a highly promising contender for the realization of skyrmion-based layered spintronic memory devices.</p></div>\",\"PeriodicalId\":16173,\"journal\":{\"name\":\"Journal of Materiomics\",\"volume\":\"11 2\",\"pages\":\"Article 100865\"},\"PeriodicalIF\":8.4000,\"publicationDate\":\"2024-04-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S2352847824000704/pdfft?md5=6a6e3d4b31b996bc5421da5903bbf2e8&pid=1-s2.0-S2352847824000704-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Materiomics\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2352847824000704\",\"RegionNum\":1,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, PHYSICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Materiomics","FirstCategoryId":"88","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2352847824000704","RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
Local manipulation of skyrmion lattice in Fe3GaTe2 at room temperature
Motivated by advances in spintronic devices, extensive explorations are underway to uncover materials that host topologically protected spin textures, exemplified by skyrmions. One critical challenge involved in the potential application of skyrmions in van der Waals (vdW) materials is the attainment and manipulation of skyrmions at room temperature. In this study, we report the creation of an intrinsic skyrmion state in the van der Waals ferromagnet Fe3GaTe2. By employing variable temperature magnetic force microscopy, the skyrmion lattice can be locally manipulated on Fe3GaTe2 flakes. The ordering of skyrmion state is further analyzed. Our results suggest Fe3GaTe2 emerges as a highly promising contender for the realization of skyrmion-based layered spintronic memory devices.
期刊介绍：
The Journal of Materiomics is a peer-reviewed open-access journal that aims to serve as a forum for the continuous dissemination of research within the field of materials science. It particularly emphasizes systematic studies on the relationships between composition, processing, structure, property, and performance of advanced materials. The journal is supported by the Chinese Ceramic Society and is indexed in SCIE and Scopus. It is commonly referred to as J Materiomics.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
