Integration of single-walled carbon nanotubes into polymer films by thermo-compression
Integration of single-walled carbon nanotubes into polymer films by thermo-compression
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DOI：
10.1016/j.cej.2007.04.033
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发表时间：
2008-03-01
影响因子：
15.1
通讯作者：
Kauppinen, Esko I.
中科院分区：
文献类型：
--
作者：
Nasibulin, Albert G.;Ollikainen, Andrei;Kauppinen, Esko I.
我们开发了一种简单而直接的热压缩方法，将厚度、透明度和导电性可调的单壁碳纳米管(SWCNT)垫集成到聚合物薄膜中。所制备的单壁碳纳米管/聚乙烯复合膜具有良好的光学透明性和导电性，并具有较高的机械柔韧性。结果表明，乙醇致密化可以显著提高碳纳米管薄膜的导电性。SWCNT/聚乙烯薄膜表现出优异的冷场发射性能。(C)2007 Elsevier B.V.保留所有权利。
We developed a simple and direct thermo-compression method for integrating single-walled carbon nanotube (SWCNT) mats of adjustable thicknesses, transparency and conductivity into polymer films. Produced SWCNT/polyethylene composite films have exhibited good optical transparency and conductivity as well as high mechanical flexibility. It was found that the electrical conductivity of the SWCNT mats could be significantly improved by ethanol densification. SWCNT/polyethylene thin films demonstrated excellent cold electron field emission properties. (C) 2007 Elsevier B.V. All rights reserved.