Structure and element composition of anodic alumina films formed in high concentrated sulfuric electrolyte
Porous aluminium anodization process has been investigated in 63 wt % sulfuric electrolyte. Porous alumina formed at anodic voltages till 16 V had the «honey comb» cell structure while porous alumina formed at anodic voltages more than 16 V displayed the tubular cell structure with thickness expansi...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | Russian |
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Educational institution «Belarusian State University of Informatics and Radioelectronics»
2019-06-01
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| Series: | Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki |
| Subjects: | |
| Online Access: | https://doklady.bsuir.by/jour/article/view/298 |
| _version_ | 1797881143014457344 |
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| author | S. K. Lazarouk O. V. Kupreeva V. B. Vysotski A. I. Chavychelau A. S. Letoho |
| author_facet | S. K. Lazarouk O. V. Kupreeva V. B. Vysotski A. I. Chavychelau A. S. Letoho |
| author_sort | S. K. Lazarouk |
| collection | DOAJ |
| description | Porous aluminium anodization process has been investigated in 63 wt % sulfuric electrolyte. Porous alumina formed at anodic voltages till 16 V had the «honey comb» cell structure while porous alumina formed at anodic voltages more than 16 V displayed the tubular cell structure with thickness expansion factor more than 2,5. The obtained results can be explained by resulted of Al(OH)3 formation during anodization process at high electric field inside anodic films. |
| first_indexed | 2024-04-10T03:15:22Z |
| format | Article |
| id | doaj.art-58745c039bc7449992c33ee34f88cf7e |
| institution | Directory Open Access Journal |
| issn | 1729-7648 |
| language | Russian |
| last_indexed | 2024-04-10T03:15:22Z |
| publishDate | 2019-06-01 |
| publisher | Educational institution «Belarusian State University of Informatics and Radioelectronics» |
| record_format | Article |
| series | Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki |
| spelling | doaj.art-58745c039bc7449992c33ee34f88cf7e2023-03-13T07:33:13ZrusEducational institution «Belarusian State University of Informatics and Radioelectronics»Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki1729-76482019-06-0103511297Structure and element composition of anodic alumina films formed in high concentrated sulfuric electrolyteS. K. Lazarouk0O. V. Kupreeva1V. B. Vysotski2A. I. Chavychelau3A. S. Letoho4Белорусский государственный университет информатики и радиоэлектроникиБелорусский государственный университет информатики и радиоэлектроникиБелорусский государственный университет информатики и радиоэлектроникиБелорусский государственный университет информатики и радиоэлектроникиБелорусский государственный университет информатики и радиоэлектроникиPorous aluminium anodization process has been investigated in 63 wt % sulfuric electrolyte. Porous alumina formed at anodic voltages till 16 V had the «honey comb» cell structure while porous alumina formed at anodic voltages more than 16 V displayed the tubular cell structure with thickness expansion factor more than 2,5. The obtained results can be explained by resulted of Al(OH)3 formation during anodization process at high electric field inside anodic films.https://doklady.bsuir.by/jour/article/view/298анодированиепористый оксид алюминиянаноструктурыгидрооксид алюминия |
| spellingShingle | S. K. Lazarouk O. V. Kupreeva V. B. Vysotski A. I. Chavychelau A. S. Letoho Structure and element composition of anodic alumina films formed in high concentrated sulfuric electrolyte Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki анодирование пористый оксид алюминия наноструктуры гидрооксид алюминия |
| title | Structure and element composition of anodic alumina films formed in high concentrated sulfuric electrolyte |
| title_full | Structure and element composition of anodic alumina films formed in high concentrated sulfuric electrolyte |
| title_fullStr | Structure and element composition of anodic alumina films formed in high concentrated sulfuric electrolyte |
| title_full_unstemmed | Structure and element composition of anodic alumina films formed in high concentrated sulfuric electrolyte |
| title_short | Structure and element composition of anodic alumina films formed in high concentrated sulfuric electrolyte |
| title_sort | structure and element composition of anodic alumina films formed in high concentrated sulfuric electrolyte |
| topic | анодирование пористый оксид алюминия наноструктуры гидрооксид алюминия |
| url | https://doklady.bsuir.by/jour/article/view/298 |
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