Fluorination as Effective Method for Tuning the Electromagnetic Response of Graphene

Fluorination as Effective Method for Tuning the Electromagnetic Response of Graphene Full article

Journal

Physica Status Solidi B-basic Solid State Physics
ISSN: 1521-3951 , E-ISSN: 0370-1972

Output data

Year: 2018, Volume: 255, Article number : 1700226, Pages count : 5 DOI: 10.1002/pssb.201700226

Tags

electromagnetic shielding; fluorination; graphene; microwaves; terahertzradiation; thin films

Authors

Valynets N.I. ¹ , Paddubskaya A.G. ¹ , Kuzhir P.P. ^1,2 , Sysoev V.I. ³ , Bulusheva L.G. ^2,3 , Okotrub A.V. ^2,3

Affiliations

1	Institute of Nuclear Problems of Belarusian StateUniversity, Bobruiskaya Str. 11, 220030 Minsk,Belarus
2	Tomsk State University, 634050 Tomsk, Russia
3	Nikolaev Institute of Inorganic Chemistry, SBRAS, 3 Acad. Lavrentiev Ave., 630090Novosibirsk, Russia

Fluorinated graphene (FG) has been obtained by a fluorination of thermally exfoliated graphite fluoride C2F layers using a gaseous mixture of BrF3 and Br2 at room temperature. Comparative study of electromagnetic (EM) response of thin FG films after recovering their conductivity via different methods is presented in microwave (GHz) and terahertz (THz) frequency ranges. We discovered that fluorination can be used as promising tool for producing tunable EM interference (EMI) shielding materials, combining reflective and absorptive layers.

Valynets N.I. , Paddubskaya A.G. , Kuzhir P.P. , Sysoev V.I. , Bulusheva L.G. , Okotrub A.V.
Fluorination as Effective Method for Tuning the Electromagnetic Response of Graphene
Physica Status Solidi B-basic Solid State Physics. 2018. V.255. 1700226 :1-5. DOI: 10.1002/pssb.201700226 WOS Scopus РИНЦ OpenAlex

Submitted:	May 15, 2017
Published online:	Aug 9, 2017

Web of science:	WOS:000422746100006
Scopus:	2-s2.0-85040785021
Elibrary:	35543135
OpenAlex:	W2742805044

DB	Citing
OpenAlex	8
Web of science	6
Scopus	7
Elibrary	6