{"title":"论文编号:HP006","authors":"Xiaobing Shan, Peixuan Wu, Z.Y. Cheng","doi":"10.1109/ISAF.2008.4693736","DOIUrl":null,"url":null,"abstract":"The development of high-k composites based on CaCu3Ti4O12 (CCTO) ceramic powder is reported. The CCTO ceramic powders were prepared by traditional sintering method and were milled with a relative uniform size. Based on solution casting method, the composite using P(VDF-TrFE) copolymer as matrix and CCTO powders as filler were prepared and its dielectric response were characterized. The dielectric properties of the 0¿3 composite with micro-size and nano-size CCTO particle, as well as different polymer matrixes were determined. The 0¿3 composites exhibit a very high dielectric constant, more than 1700 at 1 kHz at room temperature after surface modification.","PeriodicalId":228914,"journal":{"name":"2008 17th IEEE International Symposium on the Applications of Ferroelectrics","volume":"27 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Paper ID: HP006\",\"authors\":\"Xiaobing Shan, Peixuan Wu, Z.Y. Cheng\",\"doi\":\"10.1109/ISAF.2008.4693736\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The development of high-k composites based on CaCu3Ti4O12 (CCTO) ceramic powder is reported. The CCTO ceramic powders were prepared by traditional sintering method and were milled with a relative uniform size. Based on solution casting method, the composite using P(VDF-TrFE) copolymer as matrix and CCTO powders as filler were prepared and its dielectric response were characterized. The dielectric properties of the 0¿3 composite with micro-size and nano-size CCTO particle, as well as different polymer matrixes were determined. The 0¿3 composites exhibit a very high dielectric constant, more than 1700 at 1 kHz at room temperature after surface modification.\",\"PeriodicalId\":228914,\"journal\":{\"name\":\"2008 17th IEEE International Symposium on the Applications of Ferroelectrics\",\"volume\":\"27 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-12-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 17th IEEE International Symposium on the Applications of Ferroelectrics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISAF.2008.4693736\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 17th IEEE International Symposium on the Applications of Ferroelectrics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISAF.2008.4693736","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The development of high-k composites based on CaCu3Ti4O12 (CCTO) ceramic powder is reported. The CCTO ceramic powders were prepared by traditional sintering method and were milled with a relative uniform size. Based on solution casting method, the composite using P(VDF-TrFE) copolymer as matrix and CCTO powders as filler were prepared and its dielectric response were characterized. The dielectric properties of the 0¿3 composite with micro-size and nano-size CCTO particle, as well as different polymer matrixes were determined. The 0¿3 composites exhibit a very high dielectric constant, more than 1700 at 1 kHz at room temperature after surface modification.