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

被引：21

作者：

Fazil, Srosh ^{[1
,2
]}

Bangesh, Masroor ^{[1
]}

Rehman, Wajid ^{[1
]}

Liaqat, Khurram ^{[1
,2
]}

Saeed, Shaukat ^{[3
]}

Sajid, Muhammad ^{[4
]}

Waseem, Muhammad ^{[5
]}

Shakeel, Muhammad ^{[6
]}

Bibi, Iram ^{[1
]}

Guo, Cun-Yue ^{[7
]}

机构：

[1] Hazara Univ, Dept Chem, Mansehra 21120, Pakistan

[2] Univ Poonch, Dept Chem, Rawalakot Azad Kashmir, Pakistan

[3] Pakistan Inst Engn & Appl Sci, Dept Met & Mat Engn, Islamabad, Pakistan

[4] Hazara Univ, Dept Biochem, Mansehra, Pakistan

[5] COMSATS Univ, Dept Chem, Islamabad, Pakistan

[6] Beijing Univ Chem Technol, State Key Lab Chem Resource Engn, Beijing, Peoples R China

[7] Univ Chinese Acad Sci, Sch Chem Sci, Beijing 100049, Peoples R China

来源：

NANOMATERIALS AND NANOTECHNOLOGY | 2019年 / 9卷

关键词：

ETEOS; mechanical; thermally stable; graphene oxide; composite; COMPOSITES; OXIDE; REINFORCEMENT; STRENGTH;

D O I：

10.1177/1847980418821037

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Ethyltriethoxysilane-functionalized graphene oxide/polyimide composite films were synthesized. Eighty percent improvement in Young's modulus, high thermal stability at 800 degrees 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.

引用

页数：8

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