Fabrication of graphene-magnetite multi-granule nanocluster composites for microwave absorption application

Boo H. An; Bum C. Park; Hamad A. Yassi; Ji S. Lee; Jung Rae Park; Young K. Kim; Jong E. Ryu; Daniel S. Choi

doi:10.1177/0021998319853032

Fabrication of graphene-magnetite multi-granule nanocluster composites for microwave absorption application

Boo H. An, Bum C. Park, Hamad A. Yassi, Ji S. Lee, Jung Rae Park, Young K. Kim, Jong E. Ryu, Daniel S. Choi

Mechanical & Nuclear Engineering

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

Ferrite multi-granule nanoclusters are fabricated for microwave absorption materials in different sized particles and granules by modified polyol process. Various sizes of ferrite nanoclusters are placed on graphene-based composites and the behavior of their microwave absorbing properties is studied. The absorbing properties are measured using the free-space method with two horn antennas for X-band range (8.2 GHz–12.4 GHz). Relative permittivity and permeability values are calculated in measured frequency domain. The absorption coefficient changes by forming ferrite-graphene composites are presented as well.

Original language	British English
Pages (from-to)	4097-4103
Number of pages	7
Journal	Journal of Composite Materials
Volume	53
Issue number	28-30
DOIs	https://doi.org/10.1177/0021998319853032
State	Published - 1 Dec 2019

Keywords

ferrite
free space method
graphene
Microwave absorption
nanocluster

Access to Document

10.1177/0021998319853032

Cite this

@article{510f34b6492340b29d58f1fa2186eb53,

title = "Fabrication of graphene-magnetite multi-granule nanocluster composites for microwave absorption application",

abstract = "Ferrite multi-granule nanoclusters are fabricated for microwave absorption materials in different sized particles and granules by modified polyol process. Various sizes of ferrite nanoclusters are placed on graphene-based composites and the behavior of their microwave absorbing properties is studied. The absorbing properties are measured using the free-space method with two horn antennas for X-band range (8.2 GHz–12.4 GHz). Relative permittivity and permeability values are calculated in measured frequency domain. The absorption coefficient changes by forming ferrite-graphene composites are presented as well.",

keywords = "ferrite, free space method, graphene, Microwave absorption, nanocluster",

author = "An, {Boo H.} and Park, {Bum C.} and Yassi, {Hamad A.} and Lee, {Ji S.} and Park, {Jung Rae} and Kim, {Young K.} and Ryu, {Jong E.} and Choi, {Daniel S.}",

note = "Publisher Copyright: {\textcopyright} The Author(s) 2019.",

year = "2019",

month = dec,

day = "1",

doi = "10.1177/0021998319853032",

language = "British English",

volume = "53",

pages = "4097--4103",

journal = "Journal of Composite Materials",

issn = "0021-9983",

publisher = "SAGE Publications Ltd",

number = "28-30",

}

TY - JOUR

T1 - Fabrication of graphene-magnetite multi-granule nanocluster composites for microwave absorption application

AU - An, Boo H.

AU - Park, Bum C.

AU - Yassi, Hamad A.

AU - Lee, Ji S.

AU - Park, Jung Rae

AU - Kim, Young K.

AU - Ryu, Jong E.

AU - Choi, Daniel S.

N1 - Publisher Copyright: © The Author(s) 2019.

PY - 2019/12/1

Y1 - 2019/12/1

N2 - Ferrite multi-granule nanoclusters are fabricated for microwave absorption materials in different sized particles and granules by modified polyol process. Various sizes of ferrite nanoclusters are placed on graphene-based composites and the behavior of their microwave absorbing properties is studied. The absorbing properties are measured using the free-space method with two horn antennas for X-band range (8.2 GHz–12.4 GHz). Relative permittivity and permeability values are calculated in measured frequency domain. The absorption coefficient changes by forming ferrite-graphene composites are presented as well.

AB - Ferrite multi-granule nanoclusters are fabricated for microwave absorption materials in different sized particles and granules by modified polyol process. Various sizes of ferrite nanoclusters are placed on graphene-based composites and the behavior of their microwave absorbing properties is studied. The absorbing properties are measured using the free-space method with two horn antennas for X-band range (8.2 GHz–12.4 GHz). Relative permittivity and permeability values are calculated in measured frequency domain. The absorption coefficient changes by forming ferrite-graphene composites are presented as well.

KW - ferrite

KW - free space method

KW - graphene

KW - Microwave absorption

KW - nanocluster

UR - http://www.scopus.com/inward/record.url?scp=85067831544&partnerID=8YFLogxK

U2 - 10.1177/0021998319853032

DO - 10.1177/0021998319853032

M3 - Article

AN - SCOPUS:85067831544

SN - 0021-9983

VL - 53

SP - 4097

EP - 4103

JO - Journal of Composite Materials

JF - Journal of Composite Materials

IS - 28-30

ER -

Fabrication of graphene-magnetite multi-granule nanocluster composites for microwave absorption application

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this