Carbon Onion Composites for EMC Application | Sciact - CRIS-system of Boreskov Institute of Catalysis

Carbon Onion Composites for EMC Application Full article

Journal

IEEE Transactions on Electromagnetic Compatibility
ISSN: 0018-9375 , E-ISSN: 1558-187X

Output data

Year: 2012, Volume: 54, Number: 1, Pages: 6-16 Pages count : 11 DOI: 10.1109/TEMC.2011.2173348

Tags

Composites, electromagnetic shielding, nanoelectromagnetics, onion-like carbon (OLC)

Authors

Kuzhir P.P. ¹ , Paddubskaya A.G. ¹ , Maksimenko S.A. ¹ , Kuznetsov V.L. ² , Moseenkov S.I. ² , Romanenko A.I. ² , Shenderova O.A. ³ , Macutkevic J. ⁴ , Valusis G. ⁴ , Lambin Ph. ⁵

Affiliations

1	Institute for Nuclear Problems, Belarus State University, 220030 Minsk, Belarus
2	Boreskov Institute of Catalysis SB RAS, Novosibirsk 630090, Russia
3	International Technology Center, Raleigh, NC 27715 USA
4	Center for Physical Sciences and Technology, LT-01108 Vilnius, Lithuania
5	Department of Physics, University of Namur, 5000 Namur, Belgium

Funding (6)

1	International Science and Technology Center	B-1708
2	European Commission	266529 FP7-INCO-2010-6 BY-NANOERA
3	The Ministry of Education and Science of the Russian Federation	2.1.1/10256
4	The Ministry of Education and Science of the Russian Federation	П339
5	The Ministry of Education and Science of the Russian Federation	P898
6	North Atlantic Treaty Organization	CBP.EAP.CLG 983910

A novel lightweight onion-like carbon (OLC)-based polymer composite with high electromagnetic (EM) shielding properties is presented. OLC have been produced via the large-scale production technology based on the annealing of detonation nanodiamond under vacuum conditions (or in inert atmosphere). EM shielding effectiveness has been tested in the frequency range of 26-37 GHz. The highest EM attenuation at 36.6 GHz reaching -34 dB was observed for polymethylmethacrylate films comprising 20 wt.% of OLC. The shielding effectiveness data collected for microwave frequencies were found to correlate well with the electrical resistivity measurements by four-probe method as well as conductivity measurements provided by the broadband dielectric spectroscopy (20 Hz-3 GHz). It was proved experimentally that OLC EM shielding capacity can be optimized by varying the nanoonion cluster size and nanodiamond annealing temperature so that effective EM coatings can be produced. Both the experimental observations and theoretical simulations demonstrate that even small (smaller than percolation threshold) additions of OLC particles to a polymer host can noticeably modify the composite response to EM radiation.

Kuzhir P.P. , Paddubskaya A.G. , Maksimenko S.A. , Kuznetsov V.L. , Moseenkov S.I. , Romanenko A.I. , Shenderova O.A. , Macutkevic J. , Valusis G. , Lambin P.
Carbon Onion Composites for EMC Application
IEEE Transactions on Electromagnetic Compatibility. 2012. V.54. N1. P.6-16. DOI: 10.1109/TEMC.2011.2173348 WOS Scopus РИНЦ OpenAlex

Submitted:	May 12, 2011
Accepted:	Oct 11, 2011
Published print:	Feb 17, 2012

Web of science:	WOS:000300509300002
Scopus:	2-s2.0-84857455821
Elibrary:	17977291
OpenAlex:	W2049977861

DB	Citing
Web of science	44
Scopus	51
Elibrary	48
OpenAlex	45