Влияние анодного падения потенциала на структуру антибактериальных покрытий на основе серебросодержащего гидроксиапатита
| Parent link: | Перспективы развития фундаментальных наук=Prospects of fundamental sciences development: сборник научных трудов IX Международной конференция студентов и молодых ученых, г. Томск, 24-27 апреля 2012 г./ Национальный исследовательский Томский политехнический университет (ТПУ). [С. 113-115].— , 2012 |
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| Autor principal: | |
| Outros Autores: | , , |
| Resumo: | Заглавие с экрана The nanocrystalline coatings on the basis of silver-doped hydroxyapatite were prepared by RF magnetron sputtering. The morphology, structure, elemental and phase composition of the films were studied. It was shown that thin films with the thickness of up to 400 nm due to chemical composition are similar to the composition of the target for sputtering. The additional electrical bias on the substrate leads to compaction of the coating andgrinding of its structure, which is confirmed by SEM, EDAX and spectroscopic ellipsometry. An increase in the potential drop in the anode dark sheath leads to an increase in the Ca/P ratio. |
| Publicado em: |
2012
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| Colecção: | Физика |
| Assuntos: | |
| Acesso em linha: | http://www.lib.tpu.ru/fulltext/c/2012/C21/034.pdf |
| Formato: | Recurso Electrónico Capítulo de Livro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=236398 |
| Descrição Física: | 1 файл(683 Кб) |
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| Resumo: | Заглавие с экрана The nanocrystalline coatings on the basis of silver-doped hydroxyapatite were prepared by RF magnetron sputtering. The morphology, structure, elemental and phase composition of the films were studied. It was shown that thin films with the thickness of up to 400 nm due to chemical composition are similar to the composition of the target for sputtering. The additional electrical bias on the substrate leads to compaction of the coating andgrinding of its structure, which is confirmed by SEM, EDAX and spectroscopic ellipsometry. An increase in the potential drop in the anode dark sheath leads to an increase in the Ca/P ratio. |