{"title":"Si分散热电/spl β /-FeSi2相的制备与表征","authors":"Byoung-Gue Min, K. Jang, Dong-Hi Lee","doi":"10.1109/ICT.1996.553258","DOIUrl":null,"url":null,"abstract":"Heat treatment of a single phase of Fe-Si system produced eutectoid microstructures consisted of /spl beta/ and Si phases. The volume fraction of Si dispersoids, 0.1/spl sim/0.25 /spl mu/m in size, was controlled by varying Si content within the compositional range of /spl alpha/ single phase. The dispersed Si particles in the /spl beta/ matrix acted as effective scattering centers for carriers as well as phonons.","PeriodicalId":447328,"journal":{"name":"Fifteenth International Conference on Thermoelectrics. Proceedings ICT '96","volume":"42 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Preparation and characterization of thermoelectric /spl beta/-FeSi2 phase dispersed with Si\",\"authors\":\"Byoung-Gue Min, K. Jang, Dong-Hi Lee\",\"doi\":\"10.1109/ICT.1996.553258\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Heat treatment of a single phase of Fe-Si system produced eutectoid microstructures consisted of /spl beta/ and Si phases. The volume fraction of Si dispersoids, 0.1/spl sim/0.25 /spl mu/m in size, was controlled by varying Si content within the compositional range of /spl alpha/ single phase. The dispersed Si particles in the /spl beta/ matrix acted as effective scattering centers for carriers as well as phonons.\",\"PeriodicalId\":447328,\"journal\":{\"name\":\"Fifteenth International Conference on Thermoelectrics. Proceedings ICT '96\",\"volume\":\"42 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-03-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Fifteenth International Conference on Thermoelectrics. Proceedings ICT '96\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICT.1996.553258\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Fifteenth International Conference on Thermoelectrics. Proceedings ICT '96","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICT.1996.553258","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Preparation and characterization of thermoelectric /spl beta/-FeSi2 phase dispersed with Si
Heat treatment of a single phase of Fe-Si system produced eutectoid microstructures consisted of /spl beta/ and Si phases. The volume fraction of Si dispersoids, 0.1/spl sim/0.25 /spl mu/m in size, was controlled by varying Si content within the compositional range of /spl alpha/ single phase. The dispersed Si particles in the /spl beta/ matrix acted as effective scattering centers for carriers as well as phonons.
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