Influence of activated carbon fibres with different specific surface areas on the thermal conductive and electrical insulating properties of polyamide-imide composites

被引：8
作者：
Jiang, Fang [1 ]
Chen, Li [1 ]
Song, Na [1 ]
Shi, Liyi [1 ]
Ding, Peng [1 ]
机构：
[1] Shanghai Univ, Res Ctr Nanosci & Nanotechnol, 99 Shangda Rd, Shanghai 200444, Peoples R China
来源：
HIGH VOLTAGE | 2017年 / 2卷 / 03期
基金：
中国国家自然科学基金; 上海市自然科学基金;
关键词：
BORON-NITRIDE NANOSHEETS; MECHANICAL-PROPERTIES; POLYMERIC COMPOSITES; GRAPHENE; SILVER; NANOCOMPOSITES; TEMPERATURE; PERFORMANCE; BEHAVIOR; LAYER;
D O I：
10.1049/hve.2017.0042
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this study, the authors reported an influence of activated carbon fibres (ACFs) with different specific surface areas on the thermal conductive and electrical insulating properties of polymeric composites. Here, the polyamide-imide composites were obtained via solution blending and cured method. The composites exhibited thermal conductivity (TC) up to 0.62Wm(-1)K(-1). In addition, the composites were still insulating, having an electrical resistance of 0.7M. The experimental results suggested that the mechanical and electrical insulating properties decreased with the increasing of the specific surface area of the ACFs. Meanwhile, it was found that the introduction of boron nitride was conducive to the TC and electrical insulating properties of the polymeric materials.
引用
收藏
页码：161 / 166
页数：6
相关论文
共 27 条
[1]   The characterization of activated carbons with oxygen and nitrogen surface groups [J].
Biniak, S ;
Szymanski, G ;
Siedlewski, J ;
Swiatkowski, A .
CARBON, 1997, 35 (12) :1799-1810
[2]   Cellulose Nanofiber Supported 3D Interconnected BN Nanosheets for Epoxy Nanocomposites with Ultrahigh Thermal Management Capability [J].
Chen, Jin ;
Huang, Xingyi ;
Zhu, Yingke ;
Jiang, Pingkai .
ADVANCED FUNCTIONAL MATERIALS, 2017, 27 (05)
[3]   Graphene-based thermoplastic composites and their application for LED thermal management [J].
Cho, Er-Chieh ;
Huang, Jui-Hsiung ;
Li, Chiu-Ping ;
Chang-Jian, Cai-Wan ;
Lee, Kuen-Chan ;
Hsiao, Yu-Sheng ;
Huang, Jen-Hsien .
CARBON, 2016, 102 :66-73
[4]   Small but strong: A review of the mechanical properties of carbon nanotube-polymer composites [J].
Coleman, Jonathan N. ;
Khan, Umar ;
Blau, Werner J. ;
Gun'ko, Yurii K. .
CARBON, 2006, 44 (09) :1624-1652
[5]   Two-Dimensional Nanosheets Produced by Liquid Exfoliation of Layered Materials [J].
Coleman, Jonathan N. ;
Lotya, Mustafa ;
O'Neill, Arlene ;
Bergin, Shane D. ;
King, Paul J. ;
Khan, Umar ;
Young, Karen ;
Gaucher, Alexandre ;
De, Sukanta ;
Smith, Ronan J. ;
Shvets, Igor V. ;
Arora, Sunil K. ;
Stanton, George ;
Kim, Hye-Young ;
Lee, Kangho ;
Kim, Gyu Tae ;
Duesberg, Georg S. ;
Hallam, Toby ;
Boland, John J. ;
Wang, Jing Jing ;
Donegan, John F. ;
Grunlan, Jaime C. ;
Moriarty, Gregory ;
Shmeliov, Aleksey ;
Nicholls, Rebecca J. ;
Perkins, James M. ;
Grieveson, Eleanor M. ;
Theuwissen, Koenraad ;
McComb, David W. ;
Nellist, Peter D. ;
Nicolosi, Valeria .
SCIENCE, 2011, 331 (6017) :568-571
[6]   Thermal Conductive and Mechanical properties of Polymeric Composites Based on Solution-Exfoliated Boron Nitride and Graphene Nanosheets: A Morphology-Promoted Synergistic Effect [J].
Cui, Xieliang ;
Ding, Peng ;
Zhuang, Nan ;
Shi, Liyi ;
Song, Na ;
Tang, Shengfu .
ACS APPLIED MATERIALS & INTERFACES, 2015, 7 (34) :19068-19075
[7]   Highly thermal conductive composites with polyamide-6 covalently-grafted graphene by an in situ polymerization and thermal reduction process [J].
Ding, Peng ;
Su, Shuangshuang ;
Song, Na ;
Tang, Shengfu ;
Liu, Yimin ;
Shi, Liyi .
CARBON, 2014, 66 :576-584
[8]   About the thermomechanical behaviour of a carbon fibre reinforced high-temperature thermoplastic composite [J].
Gabrion, Xavier ;
Placet, Vincent ;
Trivaudey, Frederique ;
Boubakar, Lamine .
COMPOSITES PART B-ENGINEERING, 2016, 95 :386-394
[9]   Effects of Different pH-Values on the Nanomechanical Surface Properties of PEEK and CFR-PEEK Compared to Dental Resin-Based Materials [J].
Gao, Shuai ;
Gao, Shanshan ;
Xu, Baohua ;
Yu, Haiyang .
MATERIALS, 2015, 8 (08) :4751-4767
[10]   Spatially resolved raman spectroscopy of single- and few-layer graphene [J].
Graf, D. ;
Molitor, F. ;
Ensslin, K. ;
Stampfer, C. ;
Jungen, A. ;
Hierold, C. ;
Wirtz, L. .
NANO LETTERS, 2007, 7 (02) :238-242
123