VRCHOVECKÁ, Kateřina, Adam WEISER, Jan PŘIBYL, Jan KUTA, Jakub HOLZER, Monika PÁVKOVÁ GOLDBERGOVÁ, Dinara SOBOLA and Antonín DLOUHÝ. A release of Ti-ions from nanostructured titanium oxide surfaces. Surfaces and Interfaces. Amsterdam: Elsevier, 2022, vol. 29, April 2022, p. 1-10. ISSN 2468-0230. Available from: https://dx.doi.org/10.1016/j.surfin.2021.101699.
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Basic information
Original name A release of Ti-ions from nanostructured titanium oxide surfaces
Authors VRCHOVECKÁ, Kateřina (203 Czech Republic, belonging to the institution), Adam WEISER (203 Czech Republic), Jan PŘIBYL (203 Czech Republic, belonging to the institution), Jan KUTA (203 Czech Republic, belonging to the institution), Jakub HOLZER (203 Czech Republic), Monika PÁVKOVÁ GOLDBERGOVÁ (203 Czech Republic, belonging to the institution), Dinara SOBOLA (203 Czech Republic) and Antonín DLOUHÝ (203 Czech Republic, guarantor).
Edition Surfaces and Interfaces, Amsterdam, Elsevier, 2022, 2468-0230.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 20501 Materials engineering
Country of publisher Netherlands
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 6.200
RIV identification code RIV/00216224:14110/22:00119748
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.1016/j.surfin.2021.101699
UT WoS 000764897900003
Keywords in English Titanium; Nanostructure; Wetting; Nanotube; Anodization; Ti-ion release
Tags 14110518, CF CRYO, CF NANO
Tags International impact, Reviewed
Changed by Changed by: Mgr. Marie Šípková, DiS., učo 437722. Changed: 10/8/2023 09:46.
Abstract
A release of Ti-ions from four distinct surface oxides into a liquid Dulbecco Modified Eagle Medium is investigated. Four oxide layers grown on bulk titanium samples were characterized in detail with respect to their morphology, wetting parameters and phase and chemical compositions and subsequently exposed to the medium. In spite of fundamental differences, which existed between the four individual layers in terms of their thickness, nanoscale structure and contact area with the liquid, a concentration of Ti-ions transferred into the medium was markedly similar. These results suggest that a key thermodynamic parameter governing the transfer of Ti-ions is their solubility limit in the medium. For the investigated oxide-liquid systems, the solubility limit was estimated as 10-20 mu g/l at 37 degrees C. Interestingly, many less systematic data reported so far in the literature can be rationalized based on a similar saturation scenario.
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EF17_043/0009632, research and development projectName: CETOCOEN Excellence
GA20-11321S, research and development projectName: Vliv mikrostruktury a povrchových úprav na absorpci vodíku v bio-kompatibilních slitinách
Investor: Czech Science Foundation
LM2015043, research and development projectName: Česká infrastruktura pro integrativní strukturní biologii (Acronym: CIISB)
Investor: Ministry of Education, Youth and Sports of the CR
LM2018121, research and development projectName: Výzkumná infrastruktura RECETOX (Acronym: RECETOX RI)
Investor: Ministry of Education, Youth and Sports of the CR, RECETOX RI
LM2018127, research and development projectName: Česká infrastruktura pro integrativní strukturní biologii (Acronym: CIISB)
Investor: Ministry of Education, Youth and Sports of the CR
MUNI/A/1391/2021, interní kód MUName: Molekulární, buněčná, tkáňová a systémová patofyziologie vybraných komplexních nemocí (Acronym: KOMPLEX_PF)
Investor: Masaryk University
MUNI/11/63905/2018, interní kód MUName: Přenos nanomodifikovaných povrchů implantátů z laboratorních podmínek do medicínské aplikace
Investor: Masaryk University
90110, large research infrastructuresName: CzechNanoLab
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