The chemical, phase composition and optical properties of ZnxCd₁-xS films obtained by close spaced vacuum sublimation
The optical properties, chemical and phase composition of ZnxCd₁-xS films obtained by close-spaced vacuum sublimation (CSS) were studied using X-ray diffraction, energy dispersive X-ray analysis and optical spectroscopy methods. The solid solution films were deposited at the substrate and evaporator...
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| Видавець: | НТК «Інститут монокристалів» НАН України |
|---|---|
| Дата: | 2019 |
| Автори: | , , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2019
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| Назва видання: | Functional Materials |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/157442 |
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| Цитувати: | The chemical, phase composition and optical properties of ZnxCd₁-xS films obtained by close spaced vacuum sublimation / Yu. Yeromenko, A. Opanasyuk, A. Voznyi, I. Shpetnyi, Yu. Gnatenko, V. Grebinaha // Functional Materials. — 2019. — Т. 26, № 1. — С. 16-22. — Бібліогр.: 30 назв. — англ. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-157442 |
|---|---|
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dspace |
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irk-123456789-1574422019-06-21T01:28:42Z The chemical, phase composition and optical properties of ZnxCd₁-xS films obtained by close spaced vacuum sublimation Yeromenko, Yu. Opanasyuk, A. Voznyi, A. Shpetnyi, I. Gnatenko, Yu. Grebinaha, V. Characterization and properties The optical properties, chemical and phase composition of ZnxCd₁-xS films obtained by close-spaced vacuum sublimation (CSS) were studied using X-ray diffraction, energy dispersive X-ray analysis and optical spectroscopy methods. The solid solution films were deposited at the substrate and evaporator temperatures of Ts = 573 K and Te = 1273 K, respectively. ZnS and CdS powders were mixed with different weight ratios (x = 0; 0.2; 0.4; 0.6; 0.8; 1.0) for further deposition of ZnxCd₁-xS films. It was found that the optical properties (band gap, transmission and absorption coefficients) of ZnxCd₁-xS films depends on the chemical composition and can be controlled by the weight percentages of the initial powders. It was found that the actual zinc concentrations in the films is higher than expected and the film thickness reduces with increasing of x. This results demonstrate that ZnxCd₁-xS solid solutions films obtained by CSS have improved optical parameters, high crystal quality and good stoichiometry. 2019 Article The chemical, phase composition and optical properties of ZnxCd₁-xS films obtained by close spaced vacuum sublimation / Yu. Yeromenko, A. Opanasyuk, A. Voznyi, I. Shpetnyi, Yu. Gnatenko, V. Grebinaha // Functional Materials. — 2019. — Т. 26, № 1. — С. 16-22. — Бібліогр.: 30 назв. — англ. 1027-5495 DOI:https://doi.org/10.15407/fm26.01.16 http://dspace.nbuv.gov.ua/handle/123456789/157442 en Functional Materials НТК «Інститут монокристалів» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Characterization and properties Characterization and properties |
| spellingShingle |
Characterization and properties Characterization and properties Yeromenko, Yu. Opanasyuk, A. Voznyi, A. Shpetnyi, I. Gnatenko, Yu. Grebinaha, V. The chemical, phase composition and optical properties of ZnxCd₁-xS films obtained by close spaced vacuum sublimation Functional Materials |
| description |
The optical properties, chemical and phase composition of ZnxCd₁-xS films obtained by close-spaced vacuum sublimation (CSS) were studied using X-ray diffraction, energy dispersive X-ray analysis and optical spectroscopy methods. The solid solution films were deposited at the substrate and evaporator temperatures of Ts = 573 K and Te = 1273 K, respectively. ZnS and CdS powders were mixed with different weight ratios (x = 0; 0.2; 0.4; 0.6; 0.8; 1.0) for further deposition of ZnxCd₁-xS films. It was found that the optical properties (band gap, transmission and absorption coefficients) of ZnxCd₁-xS films depends on the chemical composition and can be controlled by the weight percentages of the initial powders. It was found that the actual zinc concentrations in the films is higher than expected and the film thickness reduces with increasing of x. This results demonstrate that ZnxCd₁-xS solid solutions films obtained by CSS have improved optical parameters, high crystal quality and good stoichiometry. |
| format |
Article |
| author |
Yeromenko, Yu. Opanasyuk, A. Voznyi, A. Shpetnyi, I. Gnatenko, Yu. Grebinaha, V. |
| author_facet |
Yeromenko, Yu. Opanasyuk, A. Voznyi, A. Shpetnyi, I. Gnatenko, Yu. Grebinaha, V. |
| author_sort |
Yeromenko, Yu. |
| title |
The chemical, phase composition and optical properties of ZnxCd₁-xS films obtained by close spaced vacuum sublimation |
| title_short |
The chemical, phase composition and optical properties of ZnxCd₁-xS films obtained by close spaced vacuum sublimation |
| title_full |
The chemical, phase composition and optical properties of ZnxCd₁-xS films obtained by close spaced vacuum sublimation |
| title_fullStr |
The chemical, phase composition and optical properties of ZnxCd₁-xS films obtained by close spaced vacuum sublimation |
| title_full_unstemmed |
The chemical, phase composition and optical properties of ZnxCd₁-xS films obtained by close spaced vacuum sublimation |
| title_sort |
chemical, phase composition and optical properties of znxcd₁-xs films obtained by close spaced vacuum sublimation |
| publisher |
НТК «Інститут монокристалів» НАН України |
| publishDate |
2019 |
| topic_facet |
Characterization and properties |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/157442 |
| citation_txt |
The chemical, phase composition and optical properties of ZnxCd₁-xS films obtained by close spaced vacuum sublimation / Yu. Yeromenko, A. Opanasyuk, A. Voznyi, I. Shpetnyi, Yu. Gnatenko, V. Grebinaha // Functional Materials. — 2019. — Т. 26, № 1. — С. 16-22. — Бібліогр.: 30 назв. — англ. |
| series |
Functional Materials |
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2023-05-20T17:52:24Z |
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