Indentation size effect in ITO/Si planar structure under concentrated load action

For studying strength properties of planar structures ITO (In2O3·SnO2)/Si the technique of Vickers pyramid microindentation for the load range of 0.2-1.5 N was applied. Measure- ments of microhardness of these structures have shown results varying over a wide range in dependence on film thicknes...

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Autor principal: Harea, Evghenii
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Publicado: D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2007
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spelling oai:doaj.org-article:8a4a2b1cc03248d4ac22292f48800b1c2021-11-21T12:08:13ZIndentation size effect in ITO/Si planar structure under concentrated load action2537-63651810-648Xhttps://doaj.org/article/8a4a2b1cc03248d4ac22292f48800b1c2007-05-01T00:00:00Zhttps://mjps.nanotech.md/archive/2007/article/3723https://doaj.org/toc/1810-648Xhttps://doaj.org/toc/2537-6365For studying strength properties of planar structures ITO (In2O3·SnO2)/Si the technique of Vickers pyramid microindentation for the load range of 0.2-1.5 N was applied. Measure- ments of microhardness of these structures have shown results varying over a wide range in dependence on film thickness and applied load, this can be explained by the size effect presence. In addition to well known factors causing the size effect, another explanation being characteristic of film structures is proposed. Harea, EvgheniiD.Ghitu Institute of Electronic Engineering and NanotechnologiesarticlePhysicsQC1-999ElectronicsTK7800-8360ENMoldavian Journal of the Physical Sciences, Vol 6, Iss 2, Pp 228-232 (2007)
institution DOAJ
collection DOAJ
language EN
topic Physics
QC1-999
Electronics
TK7800-8360
spellingShingle Physics
QC1-999
Electronics
TK7800-8360
Harea, Evghenii
Indentation size effect in ITO/Si planar structure under concentrated load action
description For studying strength properties of planar structures ITO (In2O3·SnO2)/Si the technique of Vickers pyramid microindentation for the load range of 0.2-1.5 N was applied. Measure- ments of microhardness of these structures have shown results varying over a wide range in dependence on film thickness and applied load, this can be explained by the size effect presence. In addition to well known factors causing the size effect, another explanation being characteristic of film structures is proposed.
format article
author Harea, Evghenii
author_facet Harea, Evghenii
author_sort Harea, Evghenii
title Indentation size effect in ITO/Si planar structure under concentrated load action
title_short Indentation size effect in ITO/Si planar structure under concentrated load action
title_full Indentation size effect in ITO/Si planar structure under concentrated load action
title_fullStr Indentation size effect in ITO/Si planar structure under concentrated load action
title_full_unstemmed Indentation size effect in ITO/Si planar structure under concentrated load action
title_sort indentation size effect in ito/si planar structure under concentrated load action
publisher D.Ghitu Institute of Electronic Engineering and Nanotechnologies
publishDate 2007
url https://doaj.org/article/8a4a2b1cc03248d4ac22292f48800b1c
work_keys_str_mv AT hareaevghenii indentationsizeeffectinitosiplanarstructureunderconcentratedloadaction
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