Issue 15, 2013

Enhanced wave absorption of nanocomposites based on the synthesized complex symmetrical CuS nanostructure and poly(vinylidene fluoride)

Abstract

Complex symmetrical CuS nanostructures were synthesized in large scale by a simple wet chemical method at low temperature. As a semiconductor material with superstructure, CuS was well characterized and firstly introduced into PVDF to form nanocomposites. The substantial enhancement of wave absorption (−102 dB at 7.7 GHz) was observed by addition of CuS with a low filler loading (5 wt%). The mechanism for the enhanced wave absorbing properties was explained in detail.

Graphical abstract: Enhanced wave absorption of nanocomposites based on the synthesized complex symmetrical CuS nanostructure and poly(vinylidene fluoride)

Supplementary files

Article information

Article type
Paper
Submitted
07 Jan 2013
Accepted
04 Feb 2013
First published
05 Feb 2013

J. Mater. Chem. A, 2013,1, 4685-4692

Enhanced wave absorption of nanocomposites based on the synthesized complex symmetrical CuS nanostructure and poly(vinylidene fluoride)

S. He, G. Wang, C. Lu, J. Liu, B. Wen, H. Liu, L. Guo and M. Cao, J. Mater. Chem. A, 2013, 1, 4685 DOI: 10.1039/C3TA00072A

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