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Electromagnetic Shielding Properties of MWCNT/PMMA Composites in Ka-Band Full article

Journal Physica Status Solidi (B): Basic Research
ISSN: 0370-1972 , E-ISSN: 1521-3951
Output data Year: 2009, Volume: 246, Number: 11-12, Pages: 2662-2666 Pages count : 5 DOI: 10.1002/pssb.200982294
Tags Electromagnetic pulse; Multiwalled carbon nanotubes (MWCN); Polymer films; Semiconducting films; Shielding; Solvents
Authors Mazov Ilya 1,2 , Kuznetsov Vladimir 1,2 , Moseenkov Sergey 1,2 , Usoltseva Anna 1,3 , Romanenko Anatoly 3,4 , Anikeeva Olga 3,4 , Buryakov Timofey 3,4 , Kuzhir Polina 5 , Maksimenko Sergey 5 , Bychanok Dmitry 5 , Macutkevic Jan 6 , Seliuta Dalius 6 , Valusis Gintaras 6 , Banys Juras 7 , Lambin Philippe 8
Affiliations
1 Boreskov Institute of Catalysis, SB RAS, Lavrentiev ave. 5, 630090 Novosibirsk, Russia
2 Novosibirsk State Technical University, K. Marx ave. 20, 630092 Novosibirsk, Russia
3 Novosibirsk State University, Pirogova ave. 2, 630090 Novosibirsk, Russia
4 Nikolaev Institute of Inorganic Chemistry, SB RAS, Lavrentiev ave. 3, 630090 Novosibirsk, Russia
5 Institute of Nuclear Problems of Belarus State University, Bobruiskaia ave. 11, 220030 Minsk, Belarus
6 Semiconductor Physics Institute, A. Gostauto g. 11, 01108 Vilnius, Lithuania
7 University of Vilnius, Sauletekio al. 9, 00122 Vilnius, Lithuania
8 FUNDP-University of Namur P, 61 rue de Bruxelles, 5000 Namur, Belgium

Funding (7)

1 Russian Foundation for Basic Research 09-03-90712
2 International Science and Technology Center B-1708
3 The Ministry of Education and Science of the Russian Federation 2.1.1/410
4 The Ministry of Education and Science of the Russian Federation 2.1.2/2125
5 Federal Ministry of Education and Research BLR 08/001
6 Council for Grants of the President of the Russian Federation МК-538.2009.3
7 International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union 06-1000013-9225

Abstract: A novel lightweight multi-wall carbon nanotubes (MWCNT) based polymethylmetacrylate (PMMA) composite is shown to present high electromagnetic (EM) shielding. EM shielding effectiveness (SE) was investigated in the frequency range 26–37 GHz (Ka-band). It was found that SE of the given composites strongly depends on MWCNT content. The highest EM attenuation reaching −37 dB at 28 GHz was observed for polymer film comprising 10 wt.% of MWCNT. Data on SE correlates well with the electrical conductivity measured by four-probe technique and by broadband dielectric spectroscopy (20 Hz–1 MHz). Both microwave and low-frequency analysis demonstrate low percolation threshold (lower than 1 wt.%) for the produced MWCNT/PMMA composites. At the same time significant electromagnetic interference absorbance demonstrates the contribution of the absorbance mechanisms specific for carbon nanostructures different of the main conductance mechanism.
Cite: Mazov I. , Kuznetsov V. , Moseenkov S. , Usoltseva A. , Romanenko A. , Anikeeva O. , Buryakov T. , Kuzhir P. , Maksimenko S. , Bychanok D. , Macutkevic J. , Seliuta D. , Valusis G. , Banys J. , Lambin P.
Electromagnetic Shielding Properties of MWCNT/PMMA Composites in Ka-Band
Physica Status Solidi (B): Basic Research. 2009. V.246. N11-12. P.2662-2666. DOI: 10.1002/pssb.200982294 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
Submitted: Jun 30, 2009
Accepted: Oct 14, 2009
Published online: Nov 17, 2009
Published print: Dec 1, 2009
Identifiers:
Web of science: WOS:000272904100058
Scopus: 2-s2.0-72049091290
Elibrary: 15300553
Chemical Abstracts: 2009:1493366
Chemical Abstracts (print): 152:454876
OpenAlex: W1915794076
Citing:
DB Citing
Web of science 45
Scopus 53
Elibrary 53
OpenAlex 43
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