Controllable Electromagnetic Response of Onion-Like Carbon Based Materials Full article
Journal |
Physica Status Solidi (B): Basic Research
ISSN: 0370-1972 , E-ISSN: 1521-3951 |
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Output data | Year: 2008, Volume: 245, Number: 10, Pages: 2051-2054 Pages count : 4 DOI: 10.1002/pssb.200879603 | ||||||||||||||
Tags | Defects; Electromagnetic waves; Electronic properties | ||||||||||||||
Authors |
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Affiliations |
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Funding (5)
1 | North Atlantic Treaty Organization | SFP-981051 |
2 | The Ministry of Education and Science of the Russian Federation | 2.1.1.1604 |
3 | International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union | 06-1000013-9225 |
4 | Belarusian Republican Foundation for Fundamental Research | F06R-091 |
5 | International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union | 03-50-4409 |
Abstract:
Here we discussed electromagnetic response of onion-like carbon (OLC) powders with variable ratio of decreasing in
size diamond core and defective curved graphitic shells (sp2/sp3 nanocomposites) in Ka-band (26-37 GHz) band.
sp2/sp3 ratio in OLC was regulated by increasing of annealing temperature of explosive nanodiamond (ND) using as initial product. The observed one dimensional variable range hopping conductivity (4-300 K) combined with HR TEM data was attributed to the formation of variable length ribbon-like defective graphene scales. The increase of ND annealing temperature results in the increase of density states of conductive electrons and corresponding increase of conductivity of OLC produced. The increase of conductivity of OLC provides the increase of EM wave attenuation ability along with light increase of reflecting ability.
Cite:
Kuznetsov V.
, Moseenkov S.
, Ishchenko A.
, Romanenko A.
, Buryakov T.
, Anikeeva O.
, Maksimenko S.
, Kuzhir P.
, Bychanok D.
, Gusinski A.
, Rukhavets O.
, Shenderova O.
, Lambin P.
Controllable Electromagnetic Response of Onion-Like Carbon Based Materials
Physica Status Solidi (B): Basic Research. 2008. V.245. N10. P.2051-2054. DOI: 10.1002/pssb.200879603 WOS Scopus РИНЦ
Controllable Electromagnetic Response of Onion-Like Carbon Based Materials
Physica Status Solidi (B): Basic Research. 2008. V.245. N10. P.2051-2054. DOI: 10.1002/pssb.200879603 WOS Scopus РИНЦ
Dates:
Submitted: | Apr 30, 2008 |
Accepted: | Jun 6, 2008 |
Published online: | Aug 25, 2008 |
Published print: | Oct 1, 2008 |
Identifiers:
Web of science | WOS:000260581800037 |
Scopus | 2-s2.0-54949124959 |
Elibrary | 13579849 |
Chemical Abstracts | 2008:1291430 |
Chemical Abstracts (print) | 151:276795 |
OpenAlex | W2115095546 |