Xin Ma, Peihong Zhang, Yong Fan, Hao Chen, Rui-xiao Yang
{"title":"纳米颗粒负载对al2o3 -硅橡胶纳米复合材料空间电荷特性的影响","authors":"Xin Ma, Peihong Zhang, Yong Fan, Hao Chen, Rui-xiao Yang","doi":"10.1109/IFOST.2012.6357533","DOIUrl":null,"url":null,"abstract":"2wt%, 3wt% and 4wt% nano-Al<sub>2</sub>O<sub>3</sub> was loaded into silicone rubber respectively. The dispersion of particles were observed by TEM, and analyzed by software Image J. With the increase of nano-Al<sub>2</sub>O<sub>3</sub> content, both space charge accumulation and dissipation rate increase, carrier mobility decreases, trap depth increases. The results show that nano-Al<sub>2</sub>O<sub>3</sub>/ silicone rubber composite has more carrier trap than matrix material, and nano-Al<sub>2</sub>O<sub>3</sub> fillers bring in deeper traps.","PeriodicalId":319762,"journal":{"name":"2012 7th International Forum on Strategic Technology (IFOST)","volume":"125 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"Effect of nanoparticles loading on space charge characteristic of Al2O3-silicone rubber nanocomposites\",\"authors\":\"Xin Ma, Peihong Zhang, Yong Fan, Hao Chen, Rui-xiao Yang\",\"doi\":\"10.1109/IFOST.2012.6357533\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"2wt%, 3wt% and 4wt% nano-Al<sub>2</sub>O<sub>3</sub> was loaded into silicone rubber respectively. The dispersion of particles were observed by TEM, and analyzed by software Image J. With the increase of nano-Al<sub>2</sub>O<sub>3</sub> content, both space charge accumulation and dissipation rate increase, carrier mobility decreases, trap depth increases. The results show that nano-Al<sub>2</sub>O<sub>3</sub>/ silicone rubber composite has more carrier trap than matrix material, and nano-Al<sub>2</sub>O<sub>3</sub> fillers bring in deeper traps.\",\"PeriodicalId\":319762,\"journal\":{\"name\":\"2012 7th International Forum on Strategic Technology (IFOST)\",\"volume\":\"125 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-11-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 7th International Forum on Strategic Technology (IFOST)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IFOST.2012.6357533\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 7th International Forum on Strategic Technology (IFOST)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IFOST.2012.6357533","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Effect of nanoparticles loading on space charge characteristic of Al2O3-silicone rubber nanocomposites
2wt%, 3wt% and 4wt% nano-Al2O3 was loaded into silicone rubber respectively. The dispersion of particles were observed by TEM, and analyzed by software Image J. With the increase of nano-Al2O3 content, both space charge accumulation and dissipation rate increase, carrier mobility decreases, trap depth increases. The results show that nano-Al2O3/ silicone rubber composite has more carrier trap than matrix material, and nano-Al2O3 fillers bring in deeper traps.
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