RF magnetron-sputtered coatings deposited from biphasic calcium phosphate targets for biomedical implant applications; Bioactive Materials; Vol. 2, iss. 3
| Parent link: | Bioactive Materials Vol. 2, iss. 3.— 2017.— [P. 170-176] |
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| Autor Corporativo: | |
| Otros Autores: | , , , , , , |
| Sumario: | Title screen Bioactive calcium phosphate coatings were deposited by radio-frequency magnetron sputtering from biphasic targets of hydroxyapatite and tricalcium phosphate, sintered at different mass % ratios. According to Raman scattering and X-ray diffraction data, the deposited hydroxyapatite coatings have a disordered structure. High-temperature treatment of the coatings in air leads to a transformation of the quasi-amorphous structure into a crystalline one. A correlation has been observed between the increase in the Ca content in the coatings and a subsequent decrease in Ca in the biphasic targets after a series of deposition processes. It was proposed that the addition of tricalcium phosphate to the targets would led to a finer coating's surface topography with the average size of 78 nm for the structural elements. |
| Lenguaje: | inglés |
| Publicado: |
2017
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| Materias: | |
| Acceso en línea: | https://doi.org/10.1016/j.bioactmat.2017.07.003 |
| Formato: | Electrónico Capítulo de libro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659542 |
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| 200 | 1 | |a RF magnetron-sputtered coatings deposited from biphasic calcium phosphate targets for biomedical implant applications |f K. A. Prosolov, K. S. Popova, O. A. Belyavskaya [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 23 tit.] | ||
| 330 | |a Bioactive calcium phosphate coatings were deposited by radio-frequency magnetron sputtering from biphasic targets of hydroxyapatite and tricalcium phosphate, sintered at different mass % ratios. According to Raman scattering and X-ray diffraction data, the deposited hydroxyapatite coatings have a disordered structure. High-temperature treatment of the coatings in air leads to a transformation of the quasi-amorphous structure into a crystalline one. A correlation has been observed between the increase in the Ca content in the coatings and a subsequent decrease in Ca in the biphasic targets after a series of deposition processes. It was proposed that the addition of tricalcium phosphate to the targets would led to a finer coating's surface topography with the average size of 78 nm for the structural elements. | ||
| 461 | |t Bioactive Materials | ||
| 463 | |t Vol. 2, iss. 3 |v [P. 170-176] |d 2017 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a RF-magnetron sputtering | |
| 610 | 1 | |a biphasic hydroxyapatite-tricalcium phosphate targets | |
| 610 | 1 | |a thin hydroxyapatite coatings | |
| 610 | 1 | |a plasma coatings | |
| 610 | 1 | |a biocompatibility | |
| 610 | 1 | |a магнетронное распыление | |
| 610 | 1 | |a плазменные покрытия | |
| 610 | 1 | |a биосовместимость | |
| 701 | 1 | |a Prosolov |b K. A. |c Physicist |c Junior research fellow of Tomsk Polytechnic University |f 1991- |g Konstantin Alexandrovich |3 (RuTPU)RU\TPU\pers\47153 | |
| 701 | 1 | |a Popova |b K. S. |g Kseniya Sergeevna | |
| 701 | 1 | |a Belyavskaya |b O. A. |g Olga Andreevna | |
| 701 | 1 | |a Rau |b Ju. V. |g Julietta | |
| 701 | 1 | |a Gross |b K. A. |g Karlis Agris | |
| 701 | 1 | |a Ubelis |b A. P. |g Arnolds | |
| 701 | 1 | |a Sharkeev |b Yu. P. |c physicist |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1950- |g Yury Petrovich |3 (RuTPU)RU\TPU\pers\32228 |9 16228 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Исследовательская школа физики высокоэнергетических процессов |c (2017- ) |3 (RuTPU)RU\TPU\col\23551 |
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| 856 | 4 | |u https://doi.org/10.1016/j.bioactmat.2017.07.003 | |
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