Enhancement of thermal and electrical conductivities of cyanoacrylate by addition of carbon based nanofillers

被引：3
作者：
Teoh, Hui-Chiang [1 ,2 ]
Yaacob, Khatijah A. [1 ]
Saad, A. A. [3 ]
Mariatti, M. [1 ]
机构：
[1] Univ Sains Malaysia, Sch Mat & Mineral Resources Engn, Engn Campus, Nibong Tebal 14300, Penang, Malaysia
[2] WD Media Malaysia Sdn, Plot 72 Bayan Lepas Ind Pk,Phase 4, Bayan Lepas 11900, Penang, Malaysia
[3] Univ Sains Malaysia, Sch Mech Engn, Engn Campus, Nibong Tebal 14300, Penang, Malaysia
来源：
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS | 2018年 / 29卷 / 12期
关键词：
MECHANICAL-PROPERTIES; EPOXY NANOCOMPOSITES; COMPOSITES; NANOTUBES; GRAPHENE; BEHAVIOR; PERCOLATION; ADHESIVES; FIBER;
D O I：
10.1007/s10854-018-9027-y
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：
Nanocomposites with addition of graphite nanoparticles, multi-walled carbon nanotubes (MWCNTs), and graphene in cyanoacrylate from 0.1 to 0.5 or 0.6 vol% were fabricated. The influences of morphology towards thermal and electrical conductivities of cyanoacrylate nanocomposites were studied. Microstructure based on field emission scanning electron microscopy and transmission electron microscopy images indicated that nanofillers have unique morphologies which affect the thermal and electrical conductivities of nanocomposites. The maximum thermal conductivity values were measured at 0.3195 and 0.3500 W/mK for 0.4 vol% of MWCNTs/cyanoacrylate and 0.5 vol% of graphene/cyanoacrylate nanocomposite, respectively. These values were improved as high as 204 and 233% as compared with the thermal conductivity of neat cyanoacrylate. Nanocomposites with 0.2 vol% MWCNTs/cyanoacrylate fulfilled the requirement for ESD protection material with surface resistivity of 6.52 x 10(6) a"broken vertical bar/sq and volume resistivity of 6.97 x 10(9) a"broken vertical bar m. On the other hand, 0.5 vol% MWCNTs/cyanoacrylate nanocomposite can be used as electrical conductive adhesive. Compared with graphene and graphite nanofillers, MWCNTs is the best filler to be used in cyanoacrylate for improvement in thermal and electrical conductivity enhancement at low filler loading.
引用
收藏
页码：9861 / 9870
页数：10
相关论文
共 25 条
[1]   A review of vapor grown carbon nanofiber/polymer conductive composites [J].
Al-Saleh, Mohammed H. ;
Sundararaj, Uttandaraman .
CARBON, 2009, 47 (01) :2-22
[2]   Conductivity and mechanical properties of well-dispersed single-wall carbon nanotube/polystyrene composite [J].
Chang, T. -E. ;
Kisliuk, A. ;
Rhodes, S. M. ;
Brittain, W. J. ;
Sokolov, A. P. .
POLYMER, 2006, 47 (22) :7740-7746
[3]   Improved thermal conductivity of graphene encapsulated poly(methyl methacrylate) nanocomposite adhesives with low loading amount of graphene [J].
Choi, Jae-Yong ;
Kim, Sang Woo ;
Cho, Kuk Young .
COMPOSITES SCIENCE AND TECHNOLOGY, 2014, 94 :147-154
[4]   Synthesis, Preparation and Mechanical Property of Wood Fiber-Reinforced Poly(vinyl chloride) Composites [J].
Feng, Ailing ;
Wu, Guanglei ;
Wang, Yiqun ;
Pan, Chen .
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2017, 17 (06) :3859-3863
[5]   The Behavior of Acid Treating Carbon Fiber and the Mechanical Properties and Thermal Conductivity of Phenolic Resin Matrix Composites [J].
Feng, Ailing ;
Wu, Guanglei ;
Pan, Chen ;
Wang, Yiqun .
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2017, 17 (06) :3786-3791
[6]   Thermal conductivity enhancement with different fillers for epoxy resin adhesives [J].
Fu, Yuan-Xiang ;
He, Zhuo-Xian ;
Mo, Dong-Chuan ;
Lu, Shu-Shen .
APPLIED THERMAL ENGINEERING, 2014, 66 (1-2) :493-498
[7]   Characterization of electrical and thermal properties of carbon nanotube/epoxy composites [J].
Gardea, Frank ;
Lagoudas, Dimitris C. .
COMPOSITES PART B-ENGINEERING, 2014, 56 :611-620
[8]   Single wall carbon nanotube/polyethylene nanocomposites: Thermal and electrical conductivity [J].
Haggenmueller, Reto ;
Guthy, Csaba ;
Lukes, Jennifer R. ;
Fischer, John E. ;
Winey, Karen I. .
MACROMOLECULES, 2007, 40 (07) :2417-2421
[9]   Effective thermal conductivity of epoxy matrix filled with poly (ethyleneimine) functionalized carbon nanotubes [J].
Huang, Jiang ;
Gao, Min ;
Pan, Taisong ;
Zhang, Yin ;
Lin, Yuan .
COMPOSITES SCIENCE AND TECHNOLOGY, 2014, 95 :16-20
[10]   Preparation and properties of multi-walled carbon nanotube/carbon/polystyrene composites [J].
Ji, Lijun ;
Stevens, Molly M. ;
Zhu, Yuefeng ;
Gong, Qianming ;
Wu, Jianjun ;
Liang, Ji .
CARBON, 2009, 47 (11) :2733-2741
123