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Obtaining highly conductive oxide single crystals for manufacturing nanotemplates

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dc.contributor.author COLIBABA, G.
dc.contributor.author MONAICO, E.
dc.contributor.author RUSNAC, D.
dc.date.accessioned 2021-10-28T08:53:53Z
dc.date.available 2021-10-28T08:53:53Z
dc.date.issued 2019
dc.identifier.citation COLIBABA, G., MONAICO, E., RUSNAC, D. Obtaining highly conductive oxide single crystals for manufacturing nanotemplates. In: NANO-2019: Limits of Nanoscience and Nanotechnologies. 24-27 septembrie 2019, Chişinău, Republica Moldova and SPINTECH Summer school “S/F Hybrid Structures for Spintronics”, 27-30 September 2019, 2019, p. 79. en_US
dc.identifier.uri http://repository.utm.md/handle/5014/17822
dc.description Only Abstract en_US
dc.description.abstract The present investigation is devoted to obtaining ZnO, In2O3 and Ga2O3 single crystals by chemical vapor transport (CVT). The thermodynamic analysis of the composition of CVT systems with ZnO, In2O3, Ga2O3 and various transport agents (TAs) is carried out for wide temperature range and for various density/composition of TA. The influence of the growth temperature and of the TA density/composition on the mass transport rate is investigated theoretically and experimentally. The possibility of increase in mass transport rate by several orders of magnitude at the presence of compound TAs is demonstrated. The application prospects of obtained single crystals as substrates for manufacturing nanoporous matrices (nanotemplates) by the electrochemical etching are analyzed. The fabrication of nanopore arrays with various morphology, which depends on the crystallographic orientation of substrates, is demonstrated for ZnO. en_US
dc.language.iso en en_US
dc.publisher Academia de Ştiinţe a Moldovei en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject single crystals en_US
dc.subject crystals en_US
dc.subject zinc oxide crystals en_US
dc.subject indium oxide crystals en_US
dc.subject gallium oxide crystals en_US
dc.title Obtaining highly conductive oxide single crystals for manufacturing nanotemplates en_US
dc.type Article en_US


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