{"title":"4AgI-(1-)PbI2-2CuI体系的离子电导率和相变行为","authors":"M. Hassan, R. Rafiuddin","doi":"10.1155/2008/249402","DOIUrl":null,"url":null,"abstract":"Samples of general formula 4AgI-(1-𝑥)PbI2-2𝑥CuI, 𝑥=0-0.4, have been prepared and investigated by XRD, DSC, and temperature-dependent conductivity studies. X-ray diffractograms showed the presence of binary system consisting of AgI and PbI2 in the sample 𝑥=0. Cu-substituted samples showed very similar diffractograms to that of the pure compound which indicates that no effect for the substitution on the nature of the binary system. DSC curves showed the presence of phase transition whose temperature increased with Cu","PeriodicalId":341677,"journal":{"name":"Research Letters in Physics","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Ionic Conductivity and Phase Transition Behaviour in 4AgI-(1-)PbI2-2CuI System\",\"authors\":\"M. Hassan, R. Rafiuddin\",\"doi\":\"10.1155/2008/249402\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Samples of general formula 4AgI-(1-𝑥)PbI2-2𝑥CuI, 𝑥=0-0.4, have been prepared and investigated by XRD, DSC, and temperature-dependent conductivity studies. X-ray diffractograms showed the presence of binary system consisting of AgI and PbI2 in the sample 𝑥=0. Cu-substituted samples showed very similar diffractograms to that of the pure compound which indicates that no effect for the substitution on the nature of the binary system. DSC curves showed the presence of phase transition whose temperature increased with Cu\",\"PeriodicalId\":341677,\"journal\":{\"name\":\"Research Letters in Physics\",\"volume\":\"41 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-08-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Research Letters in Physics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1155/2008/249402\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Research Letters in Physics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1155/2008/249402","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Ionic Conductivity and Phase Transition Behaviour in 4AgI-(1-)PbI2-2CuI System
Samples of general formula 4AgI-(1-𝑥)PbI2-2𝑥CuI, 𝑥=0-0.4, have been prepared and investigated by XRD, DSC, and temperature-dependent conductivity studies. X-ray diffractograms showed the presence of binary system consisting of AgI and PbI2 in the sample 𝑥=0. Cu-substituted samples showed very similar diffractograms to that of the pure compound which indicates that no effect for the substitution on the nature of the binary system. DSC curves showed the presence of phase transition whose temperature increased with Cu