Large-area, stretchable, super flexible and mechanically stable thermoelectric films of polymer/carbon nanotube composites

	Large-area, stretchable, super flexible and mechanically stable thermoelectric films of polymer/carbon nanotube composites
	Liang, Lirong 1,2,3; Gao, Caiyan 1; Chen, Guangming 1; Guo, Cun-Yue 2
刊名	JOURNAL OF MATERIALS CHEMISTRY C
	2016
卷号	4 期号:3 页码:526-532
英文摘要	Recently, due to their unique advantages over inorganic materials, organic polymer thermoelectric (TE) materials have received considerable attention. However, most studies focus on TE performance enhancement. So far, little attention has been paid to large-area preparation, stretchability, super flexibility and mechanical stability, although these are the intrinsic advantages of polymer materials. Here we report for the first time large-area, stretchable, super flexible and mechanically stable TE films of polymer/carbon nanotube composites. Mechanically stretchable films with a diameter of similar to 18 cm are achieved by common vacuum filtration, whose thicknesses and sizes can be conveniently adjusted. Despite direct observations of films under various deformations of bending, rolling or twisting, quantitative measurements of minimum bending radii (<0.6 mm) further confirm the super flexibility. More importantly, after mechanical bending or stretching, no obvious deterioration of TE performance is found. Our findings represent a novel direction of polymer TE materials, and will speed up their applications.
收录类别	SCI
语种	英语
公开日期	2016-03-15
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/29767]
专题	化学研究所_高分子物理与化学实验室
作者单位	1.Chinese Acad Sci, Inst Chem, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Chem & Chem Engn, Beijing 100049, Peoples R China 3.Univ Chinese Acad Sci, Sinodanish Coll, Sinodanish Ctr Educ & Res, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Liang, Lirong,Gao, Caiyan,Chen, Guangming,et al. Large-area, stretchable, super flexible and mechanically stable thermoelectric films of polymer/carbon nanotube composites[J]. JOURNAL OF MATERIALS CHEMISTRY C,2016,4(3):526-532.
APA	Liang, Lirong,Gao, Caiyan,Chen, Guangming,&Guo, Cun-Yue.(2016).Large-area, stretchable, super flexible and mechanically stable thermoelectric films of polymer/carbon nanotube composites.JOURNAL OF MATERIALS CHEMISTRY C,4(3),526-532.
MLA	Liang, Lirong,et al."Large-area, stretchable, super flexible and mechanically stable thermoelectric films of polymer/carbon nanotube composites".JOURNAL OF MATERIALS CHEMISTRY C 4.3(2016):526-532.