Doping the thin films by using the original Close Space Sublimation method
The review is devoted to the results of studies on the structure, morphology, optical, and luminescent properties of thin films doped with the modified Close Space Sublimation method. Using this method, ZnO and ZnS films were doped with impurities of various metals – Ag, Cu, Ga. It has been shown th...
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| Veröffentlicht in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Datum: | 2020 |
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| Sprache: | Englisch |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2020
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| Zitieren: | Doping the thin films by using the original Close Space Sublimation method / V.S. Khomchenko, M.V. Sopinskyy, V.A. Dan'ko, G.P. Olkhovik // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2020. — Т. 23, № 1. — С. 5-28. — Бібліогр.: 89 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862715802055081984 |
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| author | Khomchenko, V.S. Sopinskyy, M.V. Dan'ko, V.A. Olkhovik, G.P. |
| author_facet | Khomchenko, V.S. Sopinskyy, M.V. Dan'ko, V.A. Olkhovik, G.P. |
| citation_txt | Doping the thin films by using the original Close Space Sublimation method / V.S. Khomchenko, M.V. Sopinskyy, V.A. Dan'ko, G.P. Olkhovik // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2020. — Т. 23, № 1. — С. 5-28. — Бібліогр.: 89 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | The review is devoted to the results of studies on the structure, morphology, optical, and luminescent properties of thin films doped with the modified Close Space Sublimation method. Using this method, ZnO and ZnS films were doped with impurities of various metals – Ag, Cu, Ga. It has been shown that doping the films leads to an improvement in the crystal structure and radiative properties of the films. When using doping with this method, cathodoluminescent screens with high luminance have been manufactured. The screens show a deeper green color than C1 and C2 commercial phosphors. The luminance values at 300 K are 200 cd/m² for the ZnS〈Cu,Ga〉 film and 1100 cd/m² for the ZnO〈Cu,Ga〉 ones. At 77 K, the cathodoluminescence luminance for ZnO〈Cu,Ga〉 film is 3700 cd/m² and has not reached the limit value. Doping the ZnO with copper has greatly improved the crystal structure and made it possible to obtain films with white-light emission. Ag doping suppresses the wide visible bands of the photoluminescence spectra. The intensity of the ultraviolet band is 15-fold increased as compared to their reference non-doped films. The ultraviolet/visible emission ratio reached 20.
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| first_indexed | 2026-03-25T02:01:15Z |
| format | Article |
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| id | nasplib_isofts_kiev_ua-123456789-215667 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2026-03-26T19:16:56Z |
| publishDate | 2020 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
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| spelling | Khomchenko, V.S. Sopinskyy, M.V. Dan'ko, V.A. Olkhovik, G.P. 2026-03-24T12:22:34Z 2020 Doping the thin films by using the original Close Space Sublimation method / V.S. Khomchenko, M.V. Sopinskyy, V.A. Dan'ko, G.P. Olkhovik // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2020. — Т. 23, № 1. — С. 5-28. — Бібліогр.: 89 назв. — англ. 1560-8034 PACS: 68.55.-a, 68.55.J-, 68.55Ln, 78.20.-e, 81.15.Aa https://nasplib.isofts.kiev.ua/handle/123456789/215667 https://doi.org/10.15407/spqeo23.01.005 The review is devoted to the results of studies on the structure, morphology, optical, and luminescent properties of thin films doped with the modified Close Space Sublimation method. Using this method, ZnO and ZnS films were doped with impurities of various metals – Ag, Cu, Ga. It has been shown that doping the films leads to an improvement in the crystal structure and radiative properties of the films. When using doping with this method, cathodoluminescent screens with high luminance have been manufactured. The screens show a deeper green color than C1 and C2 commercial phosphors. The luminance values at 300 K are 200 cd/m² for the ZnS〈Cu,Ga〉 film and 1100 cd/m² for the ZnO〈Cu,Ga〉 ones. At 77 K, the cathodoluminescence luminance for ZnO〈Cu,Ga〉 film is 3700 cd/m² and has not reached the limit value. Doping the ZnO with copper has greatly improved the crystal structure and made it possible to obtain films with white-light emission. Ag doping suppresses the wide visible bands of the photoluminescence spectra. The intensity of the ultraviolet band is 15-fold increased as compared to their reference non-doped films. The ultraviolet/visible emission ratio reached 20. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Semiconductor Physics Doping the thin films by using the original Close Space Sublimation method Article published earlier |
| spellingShingle | Doping the thin films by using the original Close Space Sublimation method Khomchenko, V.S. Sopinskyy, M.V. Dan'ko, V.A. Olkhovik, G.P. Semiconductor Physics |
| title | Doping the thin films by using the original Close Space Sublimation method |
| title_full | Doping the thin films by using the original Close Space Sublimation method |
| title_fullStr | Doping the thin films by using the original Close Space Sublimation method |
| title_full_unstemmed | Doping the thin films by using the original Close Space Sublimation method |
| title_short | Doping the thin films by using the original Close Space Sublimation method |
| title_sort | doping the thin films by using the original close space sublimation method |
| topic | Semiconductor Physics |
| topic_facet | Semiconductor Physics |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/215667 |
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