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| Ultima descărcare din IBN: 2024-04-06 06:44 |
 SM ISO690:2012KOLIBABA, Gleb, INCULETS, Ion, LUNGU, Ion. Obtaining of ZnO single crystals with controllable growth direction for application in optoelectronics and photonics. In: Cercetări şi inovaţii în viziunea tinerilor cercetători: “Cadet INOVA’20”, 26-28 martie 2020, Sibiu. Sibiu, România: Editura Academiei Forţelor Terestre „Nicolae Bălcescu”, 2020, Nr.5, pp. 236-237. ISSN ISSN 2501-3157 ISSN-L 2501-3157. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
| Cercetări şi inovaţii în viziunea tinerilor cercetători Nr.5, 2020 |
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Conferința "Cercetări şi inovaţii în viziunea tinerilor cercetători" Sibiu, Romania, 26-28 martie 2020 | ||||||
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The elaboration of technology of obtaining zinc oxide (ZnO) single crystals with controllable growth direction and electrical properties by chemical vapor transport in sealed ampoules. HCl, as a chemical vapor transport agent, favors obtaining void-free ZnO single crystals; however, it is limited by very low growth rate. The use of H2/C/CO favors higher growth rate, but it is limited by strong adhesion effect (high dislocation density) and high growth nucleus density (polycrystalline growth). The proposed inventions are dedicated to technology for the simultaneous use of HCl and H2/H2+C/CO, for unseeded fast growth of ZnO single crystals. |
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