Fabrication of NO-containing calcium phosphate coatings via direct introduction of argon-nitrogen-mixtures applied in reactive RF-magnetron sputtering; Journal of Physics: Conference Series; Vol. 1954 : Films and Coatings (ICFC 2021)
| Parent link: | Journal of Physics: Conference Series Vol. 1954 : Films and Coatings (ICFC 2021).— 2021.— [012007, 4 p.] |
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| מחבר תאגידי: | |
| מחברים אחרים: | , , , |
| סיכום: | Title screen Nitric oxide plays a crucial role in the human body, due to its regulatory effect on vascular tone, cell adhesion, vascular permeability, etc. The introduction of nitric oxide into calcium phosphate coatings can increase the bioactivity significantly. This article proves the possibility of deposition of nitric oxide-containing calcium phosphate coatings on titanium substrates. Therefore, various argon-nitrogen working gas mixtures were used in reactive radiofrequency magnetron sputtering of hydroxyapatite. The amount of nitric oxide increases with the concentration of nitrogen in the working gas mixture. Coatings characterized by a higher deposition rate of nitric oxide are showing also a higher roughness of the surface. Due to the adjustment of these deposition parameters, the morphology of the coating surfaces can be regulated. |
| שפה: | אנגלית |
| יצא לאור: |
2021
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| נושאים: | |
| גישה מקוונת: | https://doi.org/10.1088/1742-6596/1954/1/012008 |
| פורמט: | אלקטרוני Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=665370 |
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| 200 | 1 | |a Fabrication of NO-containing calcium phosphate coatings via direct introduction of argon-nitrogen-mixtures applied in reactive RF-magnetron sputtering |f A. Yu. Fedotkin, P. V. Marjin (Maryin), L. A. Miklashevich, S. I. Tverdokhlebov | |
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| 300 | |a Title screen | ||
| 320 | |a [References: 7 tit.] | ||
| 330 | |a Nitric oxide plays a crucial role in the human body, due to its regulatory effect on vascular tone, cell adhesion, vascular permeability, etc. The introduction of nitric oxide into calcium phosphate coatings can increase the bioactivity significantly. This article proves the possibility of deposition of nitric oxide-containing calcium phosphate coatings on titanium substrates. Therefore, various argon-nitrogen working gas mixtures were used in reactive radiofrequency magnetron sputtering of hydroxyapatite. The amount of nitric oxide increases with the concentration of nitrogen in the working gas mixture. Coatings characterized by a higher deposition rate of nitric oxide are showing also a higher roughness of the surface. Due to the adjustment of these deposition parameters, the morphology of the coating surfaces can be regulated. | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\3526 |t Journal of Physics: Conference Series | |
| 463 | |t Vol. 1954 : Films and Coatings (ICFC 2021) |o 15th International Conference 18-20 May 2021, Saint Petersburg, Russia |v [012007, 4 p.] |d 2021 | ||
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| 610 | 1 | |a металлические имплантаты | |
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| 701 | 1 | |a Fedotkin |b A. Yu. |c physicist |c engineer of Tomsk Polytechnic University |f 1994- |g Aleksandr Yurjevich |3 (RuTPU)RU\TPU\pers\44107 | |
| 701 | 1 | |a Marjin (Maryin) |b P. V. |c physicist |c engineer of Tomsk Polytechnic University |f 1994- |g Pavel Vladimirovich |3 (RuTPU)RU\TPU\pers\43541 |9 21683 | |
| 701 | 1 | |a Miklashevich |b L. A. |g Lenid Andreevich | |
| 701 | 1 | |a Tverdokhlebov |b S. I. |c physicist |c Associate Professor of Tomsk Polytechnic University, Candidate of physical and mathematical science |f 1961- |g Sergei Ivanovich |3 (RuTPU)RU\TPU\pers\30855 |9 15101 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа ядерных технологий |b Научно-образовательный центр Б. П. Вейнберга |3 (RuTPU)RU\TPU\col\23561 |
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