Ellipsometric studies of (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals
(Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals were grown using a direct crystallization technique from the melt. Refractive indices and extinction coefficients for mixed crystals were obtained from the spectral ellipsometry measurements. A nonlinear increase in the refractive indi...
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| Veröffentlicht in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Datum: | 2019 |
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| Sprache: | Englisch |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2019
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/215489 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Ellipsometric studies of (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals / I.P. Studenyak, M.M. Luchynets, M.M. Pop, V.I. Studenyak, A.I. Pogodin, O.P. Kokhan, B. Grančič, P. Kus // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 3. — С. 347-352. — Бібліогр.: 17 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862749667221045248 |
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| author | Studenyak, I.P. Luchynets, M.M. Pop, M.M. Studenyak, V.I. Pogodin, A.I. Kokhan, O.P. Grančič, B. Kus, P. |
| author_facet | Studenyak, I.P. Luchynets, M.M. Pop, M.M. Studenyak, V.I. Pogodin, A.I. Kokhan, O.P. Grančič, B. Kus, P. |
| citation_txt | Ellipsometric studies of (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals / I.P. Studenyak, M.M. Luchynets, M.M. Pop, V.I. Studenyak, A.I. Pogodin, O.P. Kokhan, B. Grančič, P. Kus // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 3. — С. 347-352. — Бібліогр.: 17 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals were grown using a direct crystallization technique from the melt. Refractive indices and extinction coefficients for mixed crystals were obtained from the spectral ellipsometry measurements. A nonlinear increase in the refractive indices is revealed with the increase of Cu₇PS₆ content. The dispersion of refractive indices is described in the framework of the Wemple–DiDomenico model. The compositional dependences of optical parameters for (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals are analyzed.
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| first_indexed | 2026-03-23T19:04:39Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-215489 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2026-03-23T19:04:39Z |
| publishDate | 2019 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Studenyak, I.P. Luchynets, M.M. Pop, M.M. Studenyak, V.I. Pogodin, A.I. Kokhan, O.P. Grančič, B. Kus, P. 2026-03-19T10:28:19Z 2019 Ellipsometric studies of (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals / I.P. Studenyak, M.M. Luchynets, M.M. Pop, V.I. Studenyak, A.I. Pogodin, O.P. Kokhan, B. Grančič, P. Kus // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 3. — С. 347-352. — Бібліогр.: 17 назв. — англ. 1560-8034 PACS: 78.20Ci, 78.20.-e https://nasplib.isofts.kiev.ua/handle/123456789/215489 https://doi.org/10.15407/spqeo22.03.347 (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals were grown using a direct crystallization technique from the melt. Refractive indices and extinction coefficients for mixed crystals were obtained from the spectral ellipsometry measurements. A nonlinear increase in the refractive indices is revealed with the increase of Cu₇PS₆ content. The dispersion of refractive indices is described in the framework of the Wemple–DiDomenico model. The compositional dependences of optical parameters for (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals are analyzed. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Optics Ellipsometric studies of (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals Article published earlier |
| spellingShingle | Ellipsometric studies of (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals Studenyak, I.P. Luchynets, M.M. Pop, M.M. Studenyak, V.I. Pogodin, A.I. Kokhan, O.P. Grančič, B. Kus, P. Optics |
| title | Ellipsometric studies of (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals |
| title_full | Ellipsometric studies of (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals |
| title_fullStr | Ellipsometric studies of (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals |
| title_full_unstemmed | Ellipsometric studies of (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals |
| title_short | Ellipsometric studies of (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ and (Cu₆PS₅Br)₁₋ₓ(Cu₇PS₆)ₓ mixed crystals |
| title_sort | ellipsometric studies of (cu₆ps₅br)₁₋ₓ(cu₇ps₆)ₓ and (cu₆ps₅br)₁₋ₓ(cu₇ps₆)ₓ mixed crystals |
| topic | Optics |
| topic_facet | Optics |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/215489 |
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