功能化氧化石墨烯/聚酰亚胺纳米复合薄膜的力学、热学和介电性能

IF 3.1 3区材料科学 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY

Nanomaterials and Nanotechnology Pub Date : 2019-01-07 DOI:10.1177/1847980418821037

Srosh Fazil, M. Bangesh, W. Rehman, Khurram Liaqat, Shaukat Saeed, M. Sajid, M. Waseem, M. Shakeel, I. Bibi, Cun‐Yue Guo

{"title":"功能化氧化石墨烯/聚酰亚胺纳米复合薄膜的力学、热学和介电性能","authors":"Srosh Fazil, M. Bangesh, W. Rehman, Khurram Liaqat, Shaukat Saeed, M. Sajid, M. Waseem, M. Shakeel, I. Bibi, Cun‐Yue Guo","doi":"10.1177/1847980418821037","DOIUrl":null,"url":null,"abstract":"Ethyltriethoxysilane-functionalized graphene oxide/polyimide composite films were synthesized. Eighty percent improvement in Young’s modulus, high thermal stability at 800°C, and 3.46-fold increase in dielectric constants compared to polyimide with a dielectric loss of only 0.035 were exhibited by these composite films.","PeriodicalId":19018,"journal":{"name":"Nanomaterials and Nanotechnology","volume":" ","pages":""},"PeriodicalIF":3.1000,"publicationDate":"2019-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1177/1847980418821037","citationCount":"20","resultStr":"{\"title\":\"Mechanical, thermal, and dielectric properties of functionalized graphene oxide/polyimide nanocomposite films\",\"authors\":\"Srosh Fazil, M. Bangesh, W. Rehman, Khurram Liaqat, Shaukat Saeed, M. Sajid, M. Waseem, M. Shakeel, I. Bibi, Cun‐Yue Guo\",\"doi\":\"10.1177/1847980418821037\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Ethyltriethoxysilane-functionalized graphene oxide/polyimide composite films were synthesized. Eighty percent improvement in Young’s modulus, high thermal stability at 800°C, and 3.46-fold increase in dielectric constants compared to polyimide with a dielectric loss of only 0.035 were exhibited by these composite films.\",\"PeriodicalId\":19018,\"journal\":{\"name\":\"Nanomaterials and Nanotechnology\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":3.1000,\"publicationDate\":\"2019-01-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1177/1847980418821037\",\"citationCount\":\"20\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nanomaterials and Nanotechnology\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://doi.org/10.1177/1847980418821037\",\"RegionNum\":3,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATERIALS SCIENCE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nanomaterials and Nanotechnology","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.1177/1847980418821037","RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 20

摘要

合成了乙基三乙氧基硅烷功能化氧化石墨烯/聚酰亚胺复合薄膜。与聚酰亚胺相比，复合膜的杨氏模量提高了80%，在800℃时具有较高的热稳定性，介电常数提高了3.46倍，介电损耗仅为0.035。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Mechanical, thermal, and dielectric properties of functionalized graphene oxide/polyimide nanocomposite films

Ethyltriethoxysilane-functionalized graphene oxide/polyimide composite films were synthesized. Eighty percent improvement in Young’s modulus, high thermal stability at 800°C, and 3.46-fold increase in dielectric constants compared to polyimide with a dielectric loss of only 0.035 were exhibited by these composite films.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Nanomaterials and Nanotechnology NANOSCIENCE & NANOTECHNOLOGY-MATERIALS SCIENCE, MULTIDISCIPLINARY

CiteScore

7.20

自引率

21.60%

发文量

审稿时长

15 weeks

期刊介绍： Nanomaterials and Nanotechnology is a JCR ranked, peer-reviewed open access journal addressed to a cross-disciplinary readership including scientists, researchers and professionals in both academia and industry with an interest in nanoscience and nanotechnology. The scope comprises (but is not limited to) the fundamental aspects and applications of nanoscience and nanotechnology