Integration of single-walled carbon nanotubes into polymer films by thermo-compression

被引：36

作者：

Nasibulin, Albert G. ^{[1
,2
]}

Ollikainen, Andrei ^{[1
,2
]}

Anisimov, Anton S. ^{[1
,2
]}

Brown, David P. ^{[1
,2
]}

Pikhitsa, Peter V. ^{[3
]}

Holopainen, Silja ^{[4
]}

Penttila, Jari S. ^{[5
]}

Helisto, Panu ^{[5
]}

Ruokolainen, Janne ^{[6
,7
]}

Choi, Mansoo ^{[3
]}

Kauppinen, Esko I. ^{[1
,2
,8
]}

机构：

[1] Aalto Univ, Phys Lab, NanoMat Grp, Espoo 02044, Finland

[2] Aalto Univ, Ctr New Mat, Espoo 02044, Finland

[3] Seoul Natl Univ, Sch Mech & Aerosp Engn, Inst Adv Machinery & Design, Natl CRI Ctr Nano Particle Control, Seoul 151742, South Korea

[4] Aalto Univ, Metrol Res Inst, Espoo 02015, Finland

[5] VTT Microtechnol & Sensors, Espoo 02044, Finland

[6] Aalto Univ, Lab Opt & Mol Mat, Mol Mat Grp, FI-02015 Espoo, Finland

[7] Aalto Univ, Ctr New Mat, FI-02015 Espoo, Finland

[8] VTT Biotechnol, Espoo 02044, Finland

来源：

CHEMICAL ENGINEERING JOURNAL | 2008年 / 136卷 / 2-3期

基金：

芬兰科学院;

关键词：

carbon nanotube; conductive; transparent; flexible; polymer; field emission;

D O I：

10.1016/j.cej.2007.04.033

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

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.

引用

页码：409 / 413

页数：5

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