Proceedings of the 7th National Conference on Functional Materials and Applications (FMA 2010 E-BOOK)

Changsha,China,10.16-10.18,2010

ISBN: 978-1-935068-41-9 Scientific Research Publishing, USA

E-Book 2313pp Pub. Date: October 2010

Category: Chemistry & Materials Science

Price: $360

Title: Research and Preparation of Electromagnetic Shielding Silicone Rubber
Source: Proceedings of the 7th National Conference on Functional Materials and Applications (FMA 2010 E-BOOK) (pp 285-288)
Author(s): Li Cheng, School of Mechanical and Electrical Engineering, Nanchang University, Nanchang 330031, China
Xiao-gang Sun, Sun Nanotech Co Ltd, Nanchang 330031, China
Ming Gao, School of Mechanical and Electrical Engineering, Nanchang University, Nanchang 330031, China
Abstract: Multiwalled carbon nanotubes (MWCNTTs) were dispersed in sliccone rubber matrix by ultrasonication and intense stirring to prepare MWCNT/polymer composites for electromagnetic inteference shielding application. The structure and morphograpy of MWCNTs and composites were observed by scanning electron microscope (SEM) and transmission electron microscope (TEM). Electromagnetic interference (EMI) shielding effectiveness (SE) were measured by AV360 vector network analyzer. The experimental results demonstrated MWCNT/siliccone rubber composites have good properties of EMI shielding. EMI SE reached 27-30dB at band of 100-1000MHz.
Free SCIRP Newsletters
Copyright © 2006-2024 Scientific Research Publishing Inc. All Rights Reserved.
Top