{"title":"Sm2(Fe,Mn)17Nx磁体结构分析","authors":"K. Ohmori, N. Oshimura, T. Iseki, T. Ishikawa","doi":"10.1109/INTMAG.2006.374946","DOIUrl":null,"url":null,"abstract":"In this paper, the structure of Sm2(Fe,Mn)17Nx magnet with amorphous phase was observed by TEM-three dimensional tomography. The structure has high coercive force. Microstructures were observed using a transmission electron microscope. Using energy-dispersive X-ray spectroscopy and electron energy-loss spectroscopy, the amorphous phase was higher than that of the crystal phase. It was also revealed by a Lorentz electron microscope that the domain wall was located on the amorphous phase.","PeriodicalId":262607,"journal":{"name":"INTERMAG 2006 - IEEE International Magnetics Conference","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Structure Analysis of Sm2(Fe,Mn)17Nx Magnet\",\"authors\":\"K. Ohmori, N. Oshimura, T. Iseki, T. Ishikawa\",\"doi\":\"10.1109/INTMAG.2006.374946\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, the structure of Sm2(Fe,Mn)17Nx magnet with amorphous phase was observed by TEM-three dimensional tomography. The structure has high coercive force. Microstructures were observed using a transmission electron microscope. Using energy-dispersive X-ray spectroscopy and electron energy-loss spectroscopy, the amorphous phase was higher than that of the crystal phase. It was also revealed by a Lorentz electron microscope that the domain wall was located on the amorphous phase.\",\"PeriodicalId\":262607,\"journal\":{\"name\":\"INTERMAG 2006 - IEEE International Magnetics Conference\",\"volume\":\"14 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-05-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"INTERMAG 2006 - IEEE International Magnetics Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/INTMAG.2006.374946\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"INTERMAG 2006 - IEEE International Magnetics Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/INTMAG.2006.374946","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
In this paper, the structure of Sm2(Fe,Mn)17Nx magnet with amorphous phase was observed by TEM-three dimensional tomography. The structure has high coercive force. Microstructures were observed using a transmission electron microscope. Using energy-dispersive X-ray spectroscopy and electron energy-loss spectroscopy, the amorphous phase was higher than that of the crystal phase. It was also revealed by a Lorentz electron microscope that the domain wall was located on the amorphous phase.