I. Katayama, D. Zivkovic, D. Manasijević, Toshihiro Tanaka, Ž. Živković, H. Yamashita
{"title":"液态Sn-Bi-Sb合金的热力学性质","authors":"I. Katayama, D. Zivkovic, D. Manasijević, Toshihiro Tanaka, Ž. Živković, H. Yamashita","doi":"10.11311/JSCTA1974.32.40","DOIUrl":null,"url":null,"abstract":"Activity of tin in liquid Sn-Bi-Sb was derived by EMF measurement of galvanic cell with fused salts electrolyte in the temperature range of 700 to 1000 K in the whole composition range. Activity of tin at 900 K shows very small positive deviation from Raoult's law for SnBi alloys and moderately negative deviation for Sn-Sb alloys. Activity of ternary alloys along SbyBi(1 －y)-Sn (y ＝0.25, 0.50 and 0.75) shows negative deviation and the deviation becomes large with increasing Sb content. Excess free energy of mixing is derived using Darken's method for Gibbs-Duhem equation and the values are compared with those by model calculations based on the three constitutive binary data. 論 文","PeriodicalId":19096,"journal":{"name":"Netsu Sokutei","volume":"36 1","pages":"40-44"},"PeriodicalIF":0.0000,"publicationDate":"2005-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Thermodynamic Properties of Liquid Sn-Bi-Sb Alloys\",\"authors\":\"I. Katayama, D. Zivkovic, D. Manasijević, Toshihiro Tanaka, Ž. Živković, H. Yamashita\",\"doi\":\"10.11311/JSCTA1974.32.40\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Activity of tin in liquid Sn-Bi-Sb was derived by EMF measurement of galvanic cell with fused salts electrolyte in the temperature range of 700 to 1000 K in the whole composition range. Activity of tin at 900 K shows very small positive deviation from Raoult's law for SnBi alloys and moderately negative deviation for Sn-Sb alloys. Activity of ternary alloys along SbyBi(1 －y)-Sn (y ＝0.25, 0.50 and 0.75) shows negative deviation and the deviation becomes large with increasing Sb content. Excess free energy of mixing is derived using Darken's method for Gibbs-Duhem equation and the values are compared with those by model calculations based on the three constitutive binary data. 論 文\",\"PeriodicalId\":19096,\"journal\":{\"name\":\"Netsu Sokutei\",\"volume\":\"36 1\",\"pages\":\"40-44\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2005-01-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Netsu Sokutei\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.11311/JSCTA1974.32.40\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Netsu Sokutei","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.11311/JSCTA1974.32.40","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Thermodynamic Properties of Liquid Sn-Bi-Sb Alloys
Activity of tin in liquid Sn-Bi-Sb was derived by EMF measurement of galvanic cell with fused salts electrolyte in the temperature range of 700 to 1000 K in the whole composition range. Activity of tin at 900 K shows very small positive deviation from Raoult's law for SnBi alloys and moderately negative deviation for Sn-Sb alloys. Activity of ternary alloys along SbyBi(1 －y)-Sn (y ＝0.25, 0.50 and 0.75) shows negative deviation and the deviation becomes large with increasing Sb content. Excess free energy of mixing is derived using Darken's method for Gibbs-Duhem equation and the values are compared with those by model calculations based on the three constitutive binary data. 論 文
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
