{"title":"YBa下标2cu下标3o下标7 -的制备。三角洲。溶胶-凝胶法制备超导纤维","authors":"T. Umeda, H. Kozuka, S. Sakka","doi":"10.1111/J.1551-2916.1988.TB00270.X","DOIUrl":null,"url":null,"abstract":"High-{Tc} superconducting oxide fibers were fabricated by the sol-gel method. An aqueous solution of metal acetates was concentrated to form a viscous sol, from which gel fibers were spun. The gel fibers, 5 to 1,000 {mu}m in diameter, were converted to ceramic fibers by heating to 900{degree}C. The fired fibers ({Tc}(onset) of 94 K and {Tc} (end) of 62.2 K) were rough and had porous microstructures.","PeriodicalId":7260,"journal":{"name":"Advanced Ceramic Materials","volume":"14 1","pages":"520-522"},"PeriodicalIF":0.0000,"publicationDate":"1988-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"26","resultStr":"{\"title\":\"Fabrication of YBa sub 2 Cu sub 3 O sub 7 minus. delta. superconducting fibers by the sol-gel method\",\"authors\":\"T. Umeda, H. Kozuka, S. Sakka\",\"doi\":\"10.1111/J.1551-2916.1988.TB00270.X\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"High-{Tc} superconducting oxide fibers were fabricated by the sol-gel method. An aqueous solution of metal acetates was concentrated to form a viscous sol, from which gel fibers were spun. The gel fibers, 5 to 1,000 {mu}m in diameter, were converted to ceramic fibers by heating to 900{degree}C. The fired fibers ({Tc}(onset) of 94 K and {Tc} (end) of 62.2 K) were rough and had porous microstructures.\",\"PeriodicalId\":7260,\"journal\":{\"name\":\"Advanced Ceramic Materials\",\"volume\":\"14 1\",\"pages\":\"520-522\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1988-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"26\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Advanced Ceramic Materials\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1111/J.1551-2916.1988.TB00270.X\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advanced Ceramic Materials","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1111/J.1551-2916.1988.TB00270.X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Fabrication of YBa sub 2 Cu sub 3 O sub 7 minus. delta. superconducting fibers by the sol-gel method
High-{Tc} superconducting oxide fibers were fabricated by the sol-gel method. An aqueous solution of metal acetates was concentrated to form a viscous sol, from which gel fibers were spun. The gel fibers, 5 to 1,000 {mu}m in diameter, were converted to ceramic fibers by heating to 900{degree}C. The fired fibers ({Tc}(onset) of 94 K and {Tc} (end) of 62.2 K) were rough and had porous microstructures.
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