Issue 38, 2011
From the journal:

Journal of Materials Chemistry

Thermally conductive, insulated polyimide nanocomposites by AlO(OH)-coated MWCNTs†

Yi Zhang,*a   Shanxiong Xiao,a   Qianyi Wang,a   Siwei Liu,*a   Zhengping Qiao,a   Zhenguo Chi,a   Jiarui Xu*a  and  James Economyb  

* Corresponding authors

a PCFM Lab, DSAPM Lab, OFCM Institute, Materials Science Institute, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou, P. R. China
E-mail: ceszy@mail.sysu.edu.cn, xjr@mail.sysu.edu.cn, liusiw@mail.sysu.edu.cn
Fax: +86 20-84112222
Tel: +86 20-84112222

b Material Science Institute, University of Illinois at Urbana-Champaign, 1304 West Green Street, Urbana, Illinois, USA

Abstract

Novel thermally conductive, insulated polyimide nanocomposite films are reported here for microelectronics applications. A thermally conductive, insulated inorganic nanolayer of AlO(OH) was successfully coated onto the surface of MWCNTs, which, on the one hand, can effectively avoid the formation of MWCNT electrically conductive networks in the PI matrix and, on the other, can provide the advantage of excellent thermal conductivity properties of the MWCNTs.

Graphical abstract: Thermally conductive, insulated polyimide nanocomposites by AlO(OH)-coated MWCNTs

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Article information

DOI
https://doi.org/10.1039/C1JM12450A
Article type
Paper
Submitted
31 May 2011
Accepted
05 Jul 2011
First published
18 Aug 2011

J. Mater. Chem., 2011,21, 14563-14568

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Thermally conductive, insulated polyimide nanocomposites by AlO(OH)-coated MWCNTs

Y. Zhang, S. Xiao, Q. Wang, S. Liu, Z. Qiao, Z. Chi, J. Xu and J. Economy, J. Mater. Chem., 2011, 21, 14563 DOI: 10.1039/C1JM12450A

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