{"title":"甲基亚二胺和脂肪族二羧酸尼龙的铁电行为","authors":"Y. Murata, K. Tsunashima, N. Koizumi","doi":"10.1109/CEIDP.1993.378961","DOIUrl":null,"url":null,"abstract":"Polyamides of m-xylylenediane and aliphatic dicarboxylic acids with the number of carbon atoms n=6-11,13 (abbreviated to MXD n) exhibited D-E (electric displacement-electric field) hysteresis for quenched samples irrespective as to whether n was odd or even. The remanent polarization ranged from 23 to 67 mCm/sup -2/, vanishing rapidly at high temperature near the glass transition. The ferroelectric behavior in nylon MXD n is likely related to the alignment of amide groups at high electric field in amorphous regions.<<ETX>>","PeriodicalId":149803,"journal":{"name":"Proceedings of IEEE Conference on Electrical Insulation and Dielectric Phenomena - (CEIDP '93)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Ferroelectric behavior in nylons of metaxylylenediamine and aliphatic dicarboxylic acids\",\"authors\":\"Y. Murata, K. Tsunashima, N. Koizumi\",\"doi\":\"10.1109/CEIDP.1993.378961\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Polyamides of m-xylylenediane and aliphatic dicarboxylic acids with the number of carbon atoms n=6-11,13 (abbreviated to MXD n) exhibited D-E (electric displacement-electric field) hysteresis for quenched samples irrespective as to whether n was odd or even. The remanent polarization ranged from 23 to 67 mCm/sup -2/, vanishing rapidly at high temperature near the glass transition. The ferroelectric behavior in nylon MXD n is likely related to the alignment of amide groups at high electric field in amorphous regions.<<ETX>>\",\"PeriodicalId\":149803,\"journal\":{\"name\":\"Proceedings of IEEE Conference on Electrical Insulation and Dielectric Phenomena - (CEIDP '93)\",\"volume\":\"84 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-10-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of IEEE Conference on Electrical Insulation and Dielectric Phenomena - (CEIDP '93)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CEIDP.1993.378961\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of IEEE Conference on Electrical Insulation and Dielectric Phenomena - (CEIDP '93)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CEIDP.1993.378961","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Ferroelectric behavior in nylons of metaxylylenediamine and aliphatic dicarboxylic acids
Polyamides of m-xylylenediane and aliphatic dicarboxylic acids with the number of carbon atoms n=6-11,13 (abbreviated to MXD n) exhibited D-E (electric displacement-electric field) hysteresis for quenched samples irrespective as to whether n was odd or even. The remanent polarization ranged from 23 to 67 mCm/sup -2/, vanishing rapidly at high temperature near the glass transition. The ferroelectric behavior in nylon MXD n is likely related to the alignment of amide groups at high electric field in amorphous regions.<>
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