Short electrospun carbon nanofiber reinforced polyimide composite with high dielectric permittivity
Short electrospun carbon nanofiber reinforced polyimide composite with high dielectric permittivity
复制标题
具有高介电常数的短静电纺碳纳米纤维增强聚酰亚胺复合材料
DOI:
10.1016/j.matlet.2015.09.014
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发表时间:
2015-12
影响因子:
3
通讯作者:
Haoqing Hou
中科院分区:
文献类型:
--
作者:
Yichun Ding;Shaohua Jiang;Hong Fang;Haoqing Hou
Short carbon nanofibers (SCNFs) were prepared by electrospinning followed with grinding and ultrasonic breaking and employed as fillers to prepare polyimide (PI) composites. The dielectric and mechanical properties of SCNFs/PI composites were investigated. Results showed that the SCNFs have significant improvement in mechanical properties and are good conductive filler for preparing high dielectric composites. Compared to the neat PI, the SCNFs/PI composite with 1 wt% SCNFs showed 39.43% improvement in tensile strength. The SCNFs/PI composites showed a low percolation threshold of 4 wt% for the dielectric permittivity (60.79 @100 Hz). These electrospun SCNFs reinforced PI composites can be good candidate for making high performance dielectric materials for modern electronic applications.
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DOI:
10.1007/978-3-642-29648-2_370
发表时间:
2015
期刊:
--
影响因子:
--
作者:
S. Agarwal;Shaohua Jiang
通讯作者:
S. Agarwal;Shaohua Jiang
影响因子:
9.4
作者:
G. Sui;S. Jana;W. Zhong;M. Fuqua;C. Ulven
通讯作者:
G. Sui;S. Jana;W. Zhong;M. Fuqua;C. Ulven
影响因子:
3.1
作者:
Lin Zhang;Zhongyang Cheng
通讯作者:
Lin Zhang;Zhongyang Cheng
影响因子:
6.4
作者:
Jun-Wei Zha;Tian-Xing Zhu;Yun-Hui Wu;Si-Jiao Wang;Robert K. Y. Li;Zhi-Min Dang
通讯作者:
Zhi-Min Dang
影响因子:
19
作者:
Duan, Gaigai;Jiang, Shaohua;Greiner, Andreas
通讯作者:
Greiner, Andreas