Wang Jian, Yanbin Shen, S. Luo, Wenhu Yang, Shuhui Yu, R. Sun, C. Wong
{"title":"三相SiC/CNTs/环氧复合材料的非线性电压电流特性","authors":"Wang Jian, Yanbin Shen, S. Luo, Wenhu Yang, Shuhui Yu, R. Sun, C. Wong","doi":"10.1109/ICEPT.2016.7583167","DOIUrl":null,"url":null,"abstract":"The nonlinear I-V behavior of the three-phase SiC/CNTs/epoxy composites for high voltage field grading application was investigated, and a composite bulk hopping mechanism was proposed. It is hypothesized that nearest-neighbor electronic hopping occurs through thin epoxy layers between CNTs and SiC particles, and an asymmetric rectangular potential barrier structure is the mechanism governing the nonlinear electric response of the three-phase SiC/CNTs/epoxy composites. Compared with CNTs/epoxy, the I-V behavior of the three-phase SiC/CNTs/epoxy composites exhibited much better reproducibility.","PeriodicalId":6881,"journal":{"name":"2016 17th International Conference on Electronic Packaging Technology (ICEPT)","volume":"26 1","pages":"421-424"},"PeriodicalIF":0.0000,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The nonlinear voltage-current characteristics of three-phase SiC/CNTs/epoxy composite\",\"authors\":\"Wang Jian, Yanbin Shen, S. Luo, Wenhu Yang, Shuhui Yu, R. Sun, C. Wong\",\"doi\":\"10.1109/ICEPT.2016.7583167\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The nonlinear I-V behavior of the three-phase SiC/CNTs/epoxy composites for high voltage field grading application was investigated, and a composite bulk hopping mechanism was proposed. It is hypothesized that nearest-neighbor electronic hopping occurs through thin epoxy layers between CNTs and SiC particles, and an asymmetric rectangular potential barrier structure is the mechanism governing the nonlinear electric response of the three-phase SiC/CNTs/epoxy composites. Compared with CNTs/epoxy, the I-V behavior of the three-phase SiC/CNTs/epoxy composites exhibited much better reproducibility.\",\"PeriodicalId\":6881,\"journal\":{\"name\":\"2016 17th International Conference on Electronic Packaging Technology (ICEPT)\",\"volume\":\"26 1\",\"pages\":\"421-424\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 17th International Conference on Electronic Packaging Technology (ICEPT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICEPT.2016.7583167\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 17th International Conference on Electronic Packaging Technology (ICEPT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEPT.2016.7583167","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The nonlinear voltage-current characteristics of three-phase SiC/CNTs/epoxy composite
The nonlinear I-V behavior of the three-phase SiC/CNTs/epoxy composites for high voltage field grading application was investigated, and a composite bulk hopping mechanism was proposed. It is hypothesized that nearest-neighbor electronic hopping occurs through thin epoxy layers between CNTs and SiC particles, and an asymmetric rectangular potential barrier structure is the mechanism governing the nonlinear electric response of the three-phase SiC/CNTs/epoxy composites. Compared with CNTs/epoxy, the I-V behavior of the three-phase SiC/CNTs/epoxy composites exhibited much better reproducibility.