Excellent microwave absorption of carbon black/reduced graphene oxide composite with low loading

Absorbents with lightweight, low filler loading and broadband absorption are highly desired in electromagnetic wave absorbing field. Herein, the carbon black/reduced graphene oxide (CB/RGO) composite materials were fabricated via a facile synthetic method. The composite absorbents demonstrate an exc...

Full description

Saved in:
Bibliographic Details
Published in:Journal of materials science 2019-11, Vol.54 (22), p.13990-14001
Main Authors: Tang, Jin, Bi, Song, Wang, Xin, Hou, Gen-liang, Su, Xun-jia, Liu, Chao-hui, Lin, Yang-yang, Li, Hao
Format: Article
Language:English
Subjects:
Absorbents
Bandwidths
Broadband
Broadband transmission
Carbon black
Characterization and Evaluation of Materials
Chemistry and Materials Science
Classical Mechanics
Composite materials
Composites & Nanocomposites
Crystallography and Scattering Methods
Electric waves
Electromagnetic radiation
Electromagnetic waves
Electromagnetism
Graphene
Graphite
Lightweight
Materials Science
Microwave absorption
Particulate composites
Polymer Sciences
Solid Mechanics
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Absorbents with lightweight, low filler loading and broadband absorption are highly desired in electromagnetic wave absorbing field. Herein, the carbon black/reduced graphene oxide (CB/RGO) composite materials were fabricated via a facile synthetic method. The composite absorbents demonstrate an excellent microwave absorption performance. With the low filler loading of 7 wt%, the maximum absorption is as strong as 47.5 dB and the effective absorption bandwidth (reflection loss 
ISSN:0022-2461
1573-4803
DOI:10.1007/s10853-019-03902-0