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...
Збережено в:
| Опубліковано в: : | Functional Materials |
|---|---|
| Дата: | 2007 |
| Автори: | , , , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2007
|
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/136468 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | 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. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-136468 |
|---|---|
| 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 |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
The method of optical investigations of the nanostructural diamond-like a-C:N films |
| 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_short |
The method of optical investigations of the nanostructural diamond-like a-C:N films |
| 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_sort |
method of optical investigations of the nanostructural diamond-like a-c:n films |
| 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. |
| publishDate |
2007 |
| language |
English |
| container_title |
Functional Materials |
| publisher |
НТК «Інститут монокристалів» НАН України |
| format |
Article |
| title_alt |
Метод оптичних досліджень наноструктурних алмазоподібних плівок a-C:N |
| 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.
|
| issn |
1027-5495 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/136468 |
| 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. |
| work_keys_str_mv |
AT karamurzasv themethodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT belyaevbv themethodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT gritskihva themethodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT zhikhareviv themethodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT kortchikovanv themethodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT naumenkoda themethodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT prudnikovam themethodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT karamurzasv metodoptičnihdoslídženʹnanostrukturnihalmazopodíbnihplívokacn AT belyaevbv metodoptičnihdoslídženʹnanostrukturnihalmazopodíbnihplívokacn AT gritskihva metodoptičnihdoslídženʹnanostrukturnihalmazopodíbnihplívokacn AT zhikhareviv metodoptičnihdoslídženʹnanostrukturnihalmazopodíbnihplívokacn AT kortchikovanv metodoptičnihdoslídženʹnanostrukturnihalmazopodíbnihplívokacn AT naumenkoda metodoptičnihdoslídženʹnanostrukturnihalmazopodíbnihplívokacn AT prudnikovam metodoptičnihdoslídženʹnanostrukturnihalmazopodíbnihplívokacn AT karamurzasv methodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT belyaevbv methodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT gritskihva methodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT zhikhareviv methodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT kortchikovanv methodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT naumenkoda methodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms AT prudnikovam methodofopticalinvestigationsofthenanostructuraldiamondlikeacnfilms |
| first_indexed |
2025-12-07T20:55:34Z |
| last_indexed |
2025-12-07T20:55:34Z |
| _version_ |
1850884420211310592 |