{"title":"Sn对VO2相形成和转变的影响","authors":"Hao. Dong, Dechen Shang, Yanxue Lu, Yu-tong Li, Fanxin Wu, Jun-wei Zhang","doi":"10.1051/epjap/2023220267","DOIUrl":null,"url":null,"abstract":"The role of Stannum was investigated in formation and transformation of Vanadium-Dioxide phase in a deep perspective through characterization methods including Raman spectra, XRD, OM, SEM, UV-vis and Electrochemical Workstation. The result showed supersaturated Stannum atoms could exist in SnxV2-xO5 as amorphous solid solution from non-equilibrium sputtering method, by which the unitary phase Sn-doped VO2 could be obtained under either thermal de-oxidation or thermal de-composition mechanism. Furthermore, the cooperation stannum atoms with oxygen vacancies could regulate the formation of vanadium dioxide M1 or M2 phase, in turn engineer the phase transformation (M-R) temperature of VO2.","PeriodicalId":301303,"journal":{"name":"The European Physical Journal Applied Physics","volume":"37 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effect of Sn on formation and transformation of VO2 phase\",\"authors\":\"Hao. Dong, Dechen Shang, Yanxue Lu, Yu-tong Li, Fanxin Wu, Jun-wei Zhang\",\"doi\":\"10.1051/epjap/2023220267\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The role of Stannum was investigated in formation and transformation of Vanadium-Dioxide phase in a deep perspective through characterization methods including Raman spectra, XRD, OM, SEM, UV-vis and Electrochemical Workstation. The result showed supersaturated Stannum atoms could exist in SnxV2-xO5 as amorphous solid solution from non-equilibrium sputtering method, by which the unitary phase Sn-doped VO2 could be obtained under either thermal de-oxidation or thermal de-composition mechanism. Furthermore, the cooperation stannum atoms with oxygen vacancies could regulate the formation of vanadium dioxide M1 or M2 phase, in turn engineer the phase transformation (M-R) temperature of VO2.\",\"PeriodicalId\":301303,\"journal\":{\"name\":\"The European Physical Journal Applied Physics\",\"volume\":\"37 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-01-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The European Physical Journal Applied Physics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1051/epjap/2023220267\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The European Physical Journal Applied Physics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1051/epjap/2023220267","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Effect of Sn on formation and transformation of VO2 phase
The role of Stannum was investigated in formation and transformation of Vanadium-Dioxide phase in a deep perspective through characterization methods including Raman spectra, XRD, OM, SEM, UV-vis and Electrochemical Workstation. The result showed supersaturated Stannum atoms could exist in SnxV2-xO5 as amorphous solid solution from non-equilibrium sputtering method, by which the unitary phase Sn-doped VO2 could be obtained under either thermal de-oxidation or thermal de-composition mechanism. Furthermore, the cooperation stannum atoms with oxygen vacancies could regulate the formation of vanadium dioxide M1 or M2 phase, in turn engineer the phase transformation (M-R) temperature of VO2.
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