Atomic and Electronic Structures of Metal-Rich Noncentrosymmetric ZrOx Full article
Journal |
Journal of Experimental and Theoretical Physics Letters (JETP Letters)
ISSN: 0021-3640 , E-ISSN: 1090-6487 |
||||||||
---|---|---|---|---|---|---|---|---|---|
Output data | Year: 2018, Volume: 108, Number: 4, Pages: 226-230 Pages count : 5 DOI: 10.1134/s002136401816004x | ||||||||
Tags | ZIRCONIUM-OXIDE; RAMAN-SPECTROSCOPY; THIN-FILMS; LAYER | ||||||||
Authors |
|
||||||||
Affiliations |
|
Funding (1)
1 | Federal Agency for Scientific Organizations | 0306-2016-0004 |
Abstract:
The atomic and electronic structures of metal-rich noncentrosymmetric zirconium oxide synthesized by the ion beam sputtering of a metallic target in an oxygen atmosphere has been studied by X-ray photoelectron spectroscopy, Raman scattering, spectral ellipsometry, and quantum-chemical simulation. It has been established that ZrOx < 2 consists of ZrO2, metallic Zr, and zirconium suboxides ZrOy. The stoichiometry parameter of ZrOy has been estimated. It has been shown that the optical properties of ZrOx < 2 are determined by metallic Zr. A model of fluctuation of the width of the band gap and a potential for electrons and holes in ZrOx < 2 based on spatial fluctuations of the chemical composition has been proposed.
Cite:
Gritsenko V.A.
, Perevalov T.V.
, Volodin V.A.
, Kruchinin V.N.
, Gerasimova A.K.
, Prosvirin I.P.
Atomic and Electronic Structures of Metal-Rich Noncentrosymmetric ZrOx
Journal of Experimental and Theoretical Physics Letters (JETP Letters). 2018. V.108. N4. P.226-230. DOI: 10.1134/s002136401816004x WOS Scopus РИНЦ
Atomic and Electronic Structures of Metal-Rich Noncentrosymmetric ZrOx
Journal of Experimental and Theoretical Physics Letters (JETP Letters). 2018. V.108. N4. P.226-230. DOI: 10.1134/s002136401816004x WOS Scopus РИНЦ
Original:
Гриценко В.А.
, Перевалов Т.В.
, Володин В.А.
, Кручинин В.Н.
, Герасимова А.К.
, Просвирин И.П.
Строение и электронная структура нестехиометрического обогащенного металлом ZrOx
Письма в Журнал экспериментальной и теоретической физики. 2018. Т.108. №3-4. С.230-235. DOI: 10.1134/S0370274X18160026 РИНЦ
Строение и электронная структура нестехиометрического обогащенного металлом ZrOx
Письма в Журнал экспериментальной и теоретической физики. 2018. Т.108. №3-4. С.230-235. DOI: 10.1134/S0370274X18160026 РИНЦ
Dates:
Submitted: | Jun 4, 2018 |
Accepted: | Jul 3, 2018 |
Published print: | Aug 1, 2018 |
Published online: | Nov 16, 2018 |
Identifiers:
Web of science | WOS:000450496300002 |
Scopus | 2-s2.0-85056789234 |
Elibrary | 38632550 |
Chemical Abstracts | 2018:2231975 |
OpenAlex | W2900461073 |