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Micro- and nano-engineering of semiconductor compounds and metal structures based on electrochemical technologies

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dc.contributor.advisor TIGINYANU, Ion
dc.contributor.author MONAICO, Eduard V.
dc.date.accessioned 2024-09-12T11:52:11Z
dc.date.available 2024-09-12T11:52:11Z
dc.date.issued 2024
dc.identifier.citation MONAICO Eduard V. Micro- and nano-engineering of semiconductor compounds and metal structures based on electrochemical technologies. In: Annals of the Academy of Romanian Scientists Series on Physics and Chemistry. 2024, V. 9, N. 1, pp. 85 -107. ISSN 2559 – 1061 (online). en_US
dc.identifier.issn 2559 – 1061
dc.identifier.uri http://repository.utm.md/handle/5014/27808
dc.identifier.uri https://doi.org/10.56082/annalsarsciphyschem.2024.1.85
dc.description.abstract This paper aims to address the challenges of micro- and nano-engineering semiconductor compounds and fabricating metal-semiconductor nanocomposite materials by developing theoretical concepts for the application of electrochemical nanostructuring technologies to semiconductor substrates. It includes identifying the technological conditions for controlled electrochemical etching to create nanostructured semiconductor templates with wide bandgaps, such as III-V semiconductors (InP, GaAs, GaN) and II-VI compounds (CdSe, ZnSe, ZnxCd1-xS). The study also demonstrates the conditions for electrochemical metal deposition in porous semiconductor templates and investigates the laws and mechanisms of metal deposition depending on the composition of the semiconductor substrates and current pulse parameters. Additionally, the paper addresses the conditions for electrochemical etching of semiconductor substrates to produce nanowire networks with directed alignment to the substrate surface, instead of merely producing porous layers. A comprehensive investigation of the properties of the developed nanostructures and materials is proposed to demonstrate their applicability in nanoelectronic, optoelectronic, and photonic devices. en_US
dc.language.iso en en_US
dc.publisher Academia Oamenilor de Stiinta din Romania en_US
dc.relation.ispartofseries Annals of the Academy of Romanian Scientists Series on Physics and Chemistry;Vol 9, N1/2024
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject wide bandgap semiconductors en_US
dc.subject crystallographically oriented pores en_US
dc.subject current line oriented pores en_US
dc.subject photodetectors en_US
dc.subject photonic lenses en_US
dc.subject hybrid core-shell structures en_US
dc.title Micro- and nano-engineering of semiconductor compounds and metal structures based on electrochemical technologies en_US
dc.type Article en_US


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