publication . Article . 2021

SEM Investigation of ZnO and CdO–ZnO Layers Grown by Sol-Gel Technology and a Multifractal Analysis of their Surface Depending on Synthesis Conditions

W. Sadowski; P. P. Moskvin; V. B. Kryzhanivskyy; G. V. Skyba; O. I. Prylypko;
Open Access Russian
  • Published: 26 Feb 2021 Journal: Известия высших учебных заведений России: Радиоэлектроника, volume 24, issue 1, pages 48-58 (issn: 1993-8985, eissn: 2658-4794, Copyright policy)
  • Publisher: Saint Petersburg Electrotechnical University "LETI"
Abstract
Introduction. Super-thin films of zinc oxide regarded as transparent electrodes can be integrated in effective semiconductor heterostructures for use in modern infrared photo electronics and solar power installations. The most important parameter of zinc oxide thin layers is their surface nanorelief, which can be effectively studied using SEM spectroscopy. SEM images allow for a quantitative description of the surface depending on the synthesis conditions using the method of multifractal analysis. Such an approach reveals quantitative relationships between the fractal parameters of the surface topography of the layers in these systems and the temperature regimes...
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Subjects
arXiv: Condensed Matter::Materials Science
free text keywords: surface structure, crystal morphology, second electron microscopy, oxides, zinc compounds, Electronics, TK7800-8360
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