Morphology and Energy Distribution of the Valence Electrons After Mechanochemical Activation SiO2/Al2O3

Morphology and Energy Distribution of the Valence Electrons After Mechanochemical Activation SiO2/Al2O3

The analysis of morphological characteristics of nanoscale structures x-Al<sub>2</sub>O<sub>3</sub> + y-SiO<sub>2</sub> (x = 0,2; 0,3; 0,75; y = 0,8; 0,7; 0,25) before and after mechanical activation is hold. During...

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Main Authors: Yaroslav Zaulychnyy, V. Ya. Ilkiv, Y. V. Yavorskyi, O. I. Dudka, V. I. Zarko, M. V. Karpetz
Format: Article
Language:English
Published: Vasyl Stefanyk Precarpathian National University 2016-10-01
Series:Фізика і хімія твердого тіла
Online Access:http://journals.pu.if.ua/index.php/pcss/article/view/1084
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spelling doaj-8510806f9b0f4106b528cf78f2de9e3f2020-11-25T02:06:22ZengVasyl Stefanyk Precarpathian National UniversityФізика і хімія твердого тіла1729-44282309-85892016-10-0116350150510.15330/pcss.16.3.501-505895Morphology and Energy Distribution of the Valence Electrons After Mechanochemical Activation SiO2/Al2O3Yaroslav Zaulychnyy0V. Ya. Ilkiv1Y. V. Yavorskyi2O. I. Dudka3V. I. Zarko4M. V. Karpetz5Національний технічний університет України «Київський політехнічний інститут»Національний технічний університет України «Київський політехнічний інститут»Національний технічний університет України «Київський політехнічний інститут»Національний технічний університет України «Київський політехнічний інститут»Інститут хімії поверхні ім. Чуйка НАН УкраїниІнститут проблем матеріалознавства ім. Францевича НАН УкраїниThe analysis of morphological characteristics of nanoscale structures x-Al<sub>2</sub>O<sub>3</sub> + y-SiO<sub>2</sub> (x = 0,2; 0,3; 0,75; y = 0,8; 0,7; 0,25) before and after mechanical activation is hold. During the investigation of spot chemical composition is was revealed that as the consequence of mechanical activation in the structure of composites agglomerates are formed where nanoparticles of silicon and aluminum oxides are present simultaneously. The changes of the structure of morphology are confirmed by the redistribution of valence О р-, Si sd- та Al sd electrons mixtures as a result of mechanical activationhttp://journals.pu.if.ua/index.php/pcss/article/view/1084
collection DOAJ
language English
format Article
sources DOAJ
author Yaroslav Zaulychnyy
V. Ya. Ilkiv
Y. V. Yavorskyi
O. I. Dudka
V. I. Zarko
M. V. Karpetz
spellingShingle Yaroslav Zaulychnyy
V. Ya. Ilkiv
Y. V. Yavorskyi
O. I. Dudka
V. I. Zarko
M. V. Karpetz
Morphology and Energy Distribution of the Valence Electrons After Mechanochemical Activation SiO2/Al2O3
Фізика і хімія твердого тіла
author_facet Yaroslav Zaulychnyy
V. Ya. Ilkiv
Y. V. Yavorskyi
O. I. Dudka
V. I. Zarko
M. V. Karpetz
author_sort Yaroslav Zaulychnyy
title Morphology and Energy Distribution of the Valence Electrons After Mechanochemical Activation SiO2/Al2O3
title_short Morphology and Energy Distribution of the Valence Electrons After Mechanochemical Activation SiO2/Al2O3
title_full Morphology and Energy Distribution of the Valence Electrons After Mechanochemical Activation SiO2/Al2O3
title_fullStr Morphology and Energy Distribution of the Valence Electrons After Mechanochemical Activation SiO2/Al2O3
title_full_unstemmed Morphology and Energy Distribution of the Valence Electrons After Mechanochemical Activation SiO2/Al2O3
title_sort morphology and energy distribution of the valence electrons after mechanochemical activation sio2/al2o3
publisher Vasyl Stefanyk Precarpathian National University
series Фізика і хімія твердого тіла
issn 1729-4428
2309-8589
publishDate 2016-10-01
description The analysis of morphological characteristics of nanoscale structures x-Al<sub>2</sub>O<sub>3</sub> + y-SiO<sub>2</sub> (x = 0,2; 0,3; 0,75; y = 0,8; 0,7; 0,25) before and after mechanical activation is hold. During the investigation of spot chemical composition is was revealed that as the consequence of mechanical activation in the structure of composites agglomerates are formed where nanoparticles of silicon and aluminum oxides are present simultaneously. The changes of the structure of morphology are confirmed by the redistribution of valence О р-, Si sd- та Al sd electrons mixtures as a result of mechanical activation
url http://journals.pu.if.ua/index.php/pcss/article/view/1084
work_keys_str_mv AT yaroslavzaulychnyy morphologyandenergydistributionofthevalenceelectronsaftermechanochemicalactivationsio2al2o3
AT vyailkiv morphologyandenergydistributionofthevalenceelectronsaftermechanochemicalactivationsio2al2o3
AT yvyavorskyi morphologyandenergydistributionofthevalenceelectronsaftermechanochemicalactivationsio2al2o3
AT oidudka morphologyandenergydistributionofthevalenceelectronsaftermechanochemicalactivationsio2al2o3
AT vizarko morphologyandenergydistributionofthevalenceelectronsaftermechanochemicalactivationsio2al2o3
AT mvkarpetz morphologyandenergydistributionofthevalenceelectronsaftermechanochemicalactivationsio2al2o3
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