The method of optical investigations of the nanostructural diamond-like a-C:N films
A complex technique has been proposed for optical investigations of nanostructured diamond-like a—C:N films. To determine the thickness d, refractive index no and extinction coefficient n₀, the refraction ellipsometry at fixed wavelength λ₀ = 632.8 nm with different incidence angles has been used. P...
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| Veröffentlicht in: | Functional Materials |
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| Datum: | 2007 |
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | Englisch |
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НТК «Інститут монокристалів» НАН України
2007
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/136468 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | The method of optical investigations of the nanostructural diamond-like a-C:N films / S.V. Kara-murza, B.V. Belyaev, V.A. Gritskih, I.V. Zhikharev, N.V. Kortchikova, D.A. Naumenko, A.M. Prudnikov // Functional Materials. — 2007. — Т. 14, № 1. — С. 109-113. — Бібліогр.: 14 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862748462548779008 |
|---|---|
| author | Kara-Murza, S.V. Belyaev, B.V. Gritskih, V.A. Zhikharev, I.V. Kortchikova, N.V. Naumenko, D.A. Prudnikov, A.M. |
| author_facet | Kara-Murza, S.V. Belyaev, B.V. Gritskih, V.A. Zhikharev, I.V. Kortchikova, N.V. Naumenko, D.A. Prudnikov, A.M. |
| citation_txt | The method of optical investigations of the nanostructural diamond-like a-C:N films / S.V. Kara-murza, B.V. Belyaev, V.A. Gritskih, I.V. Zhikharev, N.V. Kortchikova, D.A. Naumenko, A.M. Prudnikov // Functional Materials. — 2007. — Т. 14, № 1. — С. 109-113. — Бібліогр.: 14 назв. — англ. |
| collection | DSpace DC |
| container_title | Functional Materials |
| description | A complex technique has been proposed for optical investigations of nanostructured diamond-like a—C:N films. To determine the thickness d, refractive index no and extinction coefficient n₀, the refraction ellipsometry at fixed wavelength λ₀ = 632.8 nm with different incidence angles has been used. Proceeding from the n₀, K₀ and d values, the n(λ), K(λ) dependences have been restored basing on the optical transmission curves within the 280-1200 nm range, and, as a consequence, the dependence of the imaginary part of dielectric constant, ξ", on the photon energy near the fundamental absorption edge. The band gap width Eg and the Tauc coefficient B have been determined for the films obtained under various technological conditions and preliminary conclusions have been drawn for the contributions from sp² and sp³ phases depending on those conditions.
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| first_indexed | 2025-12-07T20:55:34Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-136468 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1027-5495 |
| language | English |
| last_indexed | 2025-12-07T20:55:34Z |
| publishDate | 2007 |
| publisher | НТК «Інститут монокристалів» НАН України |
| record_format | dspace |
| spelling | Kara-Murza, S.V. Belyaev, B.V. Gritskih, V.A. Zhikharev, I.V. Kortchikova, N.V. Naumenko, D.A. Prudnikov, A.M. 2018-06-16T12:50:05Z 2018-06-16T12:50:05Z 2007 The method of optical investigations of the nanostructural diamond-like a-C:N films / S.V. Kara-murza, B.V. Belyaev, V.A. Gritskih, I.V. Zhikharev, N.V. Kortchikova, D.A. Naumenko, A.M. Prudnikov // Functional Materials. — 2007. — Т. 14, № 1. — С. 109-113. — Бібліогр.: 14 назв. — англ. 1027-5495 https://nasplib.isofts.kiev.ua/handle/123456789/136468 A complex technique has been proposed for optical investigations of nanostructured diamond-like a—C:N films. To determine the thickness d, refractive index no and extinction coefficient n₀, the refraction ellipsometry at fixed wavelength λ₀ = 632.8 nm with different incidence angles has been used. Proceeding from the n₀, K₀ and d values, the n(λ), K(λ) dependences have been restored basing on the optical transmission curves within the 280-1200 nm range, and, as a consequence, the dependence of the imaginary part of dielectric constant, ξ", on the photon energy near the fundamental absorption edge. The band gap width Eg and the Tauc coefficient B have been determined for the films obtained under various technological conditions and preliminary conclusions have been drawn for the contributions from sp² and sp³ phases depending on those conditions. en НТК «Інститут монокристалів» НАН України Functional Materials The method of optical investigations of the nanostructural diamond-like a-C:N films Метод оптичних досліджень наноструктурних алмазоподібних плівок a-C:N Article published earlier |
| spellingShingle | The method of optical investigations of the nanostructural diamond-like a-C:N films Kara-Murza, S.V. Belyaev, B.V. Gritskih, V.A. Zhikharev, I.V. Kortchikova, N.V. Naumenko, D.A. Prudnikov, A.M. |
| title | The method of optical investigations of the nanostructural diamond-like a-C:N films |
| title_alt | Метод оптичних досліджень наноструктурних алмазоподібних плівок a-C:N |
| title_full | The method of optical investigations of the nanostructural diamond-like a-C:N films |
| title_fullStr | The method of optical investigations of the nanostructural diamond-like a-C:N films |
| title_full_unstemmed | The method of optical investigations of the nanostructural diamond-like a-C:N films |
| title_short | The method of optical investigations of the nanostructural diamond-like a-C:N films |
| title_sort | method of optical investigations of the nanostructural diamond-like a-c:n films |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/136468 |
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