High-frequency ESR spectra of the type Ib synthetic diamond and nanodiamond at low temperatures

Please use this identifier to cite or link to this item:https://hdl.handle.net/20.500.12259/97225

Type of publication:	Straipsnis Clarivate Analytics Web of Science ar/ir Scopus / Article in Clarivate Analytics Web of Science or / and Scopus (S1)
Field of Science:	Fizika / Physics (N002)
Author(s):	Khatsko, E;Kobets, M;Dergachev, K;Kulbickas, Augustinas;Rastenienė, Loreta;Vaišnoras, Donatas Rimantas
Title:	High-frequency ESR spectra of the type Ib synthetic diamond and nanodiamond at low temperatures
Is part of:	Low temperature physics = Физика низких температур / American institute of physics. , Vol. 39, no. 12 (2013)
Extent:	p. 1055-1059
Date:	2013
Abstract:	The ESR absorption spectra on paramagnetic centers in the type Ib bulk diamond and nanodiamond powder were studied before and after irradiation with high energy electrons (2 MeV) for a wide range of frequencies (70–120 GHz) and temperatures (4.2–90 K). The absorption lines related to the nickel-ion growth catalyst Ni 1+ and single nitrogen paramagnetic center N0 were observed in the ESR spectrum of bulk diamond. In the nanodiamond, the absorption lines of the paramagnetic centers with dangling bonds on the surface of the nanodiamond crystallites (surface defects) and the sidelines related to the hyperfine interaction were observed in the ESR spectra
Internet:	https://doi.org/10.1063/1.4843355 https://doi.org/10.1063/1.4843355
Affiliation(s):	Vytauto Didžiojo universitetas Švietimo akademija
Appears in Collections:	Universiteto mokslo publikacijos / University Research Publications

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