The physico-chemical properties of electrospun vascular PLLA scaffolds modified by the DC magnetron sputtering of a titanium target; Journal of Physics: Conference Series; Vol. 1115 : 6th International Congress "Energy Fluxes and Radiation Effects". 14th International Conference on Modification of Materials with Particle Beams and Plasma Flows (14th CMM)
| Parent link: | Journal of Physics: Conference Series Vol. 1115 : 6th International Congress "Energy Fluxes and Radiation Effects". 14th International Conference on Modification of Materials with Particle Beams and Plasma Flows (14th CMM).— 2018.— [032076, 5 p.] |
|---|---|
| Автор: | |
| Співавтор: | |
| Інші автори: | , |
| Резюме: | Title screen In this study, we demonstrated the possibility of modification of the surface of PLLA scaffold fibers by reactive magnetron sputtering of a titanium target under a nitrogen atmosphere. The influence of exposure time and average fiber diameter on the morphological and physico-chemical properties of these materials was studied. During the research, it was found that the DC magnetron modification allows the formation of a coating whose penetration depth into the volume of the scaffold depends on the mean diameter of the fibers. The wettability studies of the obtained materials showed that the contact angle also depends on the fibers average diameter and concentration of titanium in the deposited coating. |
| Мова: | Англійська |
| Опубліковано: |
2018
|
| Предмети: | |
| Онлайн доступ: | https://doi.org/10.1088/1742-6596/1115/3/032076 |
| Формат: | Електронний ресурс Частина з книги |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=658974 |
MARC
| LEADER | 00000naa2a2200000 4500 | ||
|---|---|---|---|
| 001 | 658974 | ||
| 005 | 20250924095010.0 | ||
| 035 | |a (RuTPU)RU\TPU\network\27252 | ||
| 090 | |a 658974 | ||
| 100 | |a 20181220a2018 k y0engy50 ba | ||
| 101 | 0 | |a eng | |
| 102 | |a GB | ||
| 105 | |a y z 100zy | ||
| 135 | |a drcn ---uucaa | ||
| 181 | 0 | |a i | |
| 182 | 0 | |a b | |
| 200 | 1 | |a The physico-chemical properties of electrospun vascular PLLA scaffolds modified by the DC magnetron sputtering of a titanium target |f P. V. Marjin, E. N. Bolbasov, S. I. Tverdokhlebov | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 18 tit.] | ||
| 330 | |a In this study, we demonstrated the possibility of modification of the surface of PLLA scaffold fibers by reactive magnetron sputtering of a titanium target under a nitrogen atmosphere. The influence of exposure time and average fiber diameter on the morphological and physico-chemical properties of these materials was studied. During the research, it was found that the DC magnetron modification allows the formation of a coating whose penetration depth into the volume of the scaffold depends on the mean diameter of the fibers. The wettability studies of the obtained materials showed that the contact angle also depends on the fibers average diameter and concentration of titanium in the deposited coating. | ||
| 461 | 1 | |0 (RuTPU)RU\TPU\network\3526 |t Journal of Physics: Conference Series | |
| 463 | 1 | |t Vol. 1115 : 6th International Congress "Energy Fluxes and Radiation Effects". 14th International Conference on Modification of Materials with Particle Beams and Plasma Flows (14th CMM) |o [proceedings], 16-22 September 2018, Tomsk, Russian Federation |d 2018 |v [032076, 5 p.] | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a модификации | |
| 610 | 1 | |a магнетронное распыление | |
| 610 | 1 | |a покрытия | |
| 700 | 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 Bolbasov |b E. N. |c physicist |c Senior Researcher at Tomsk Polytechnic University, Candidate of Technical Sciences |f 1981- |g Evgeny Nikolaevich |3 (RuTPU)RU\TPU\pers\30857 |9 15103 | |
| 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 |
| 801 | 2 | |a RU |b 63413507 |c 20190422 |g RCR | |
| 856 | 4 | |u https://doi.org/10.1088/1742-6596/1115/3/032076 | |
| 942 | |c CF | ||