Porous micro/nano structured oxidic titanium surface decorated with silicon monoxide.

Křenek, T.; Pola, Josef; Docheva, D.; Stich, T.; Fajgar, Radek; Kovářík, T.; Pola, M.; Martan, J.; Moskal, D.S.; Jandová, Věra; Kupčík, Jaroslav; Mikysek, Petr

doi:https://dx.doi.org/10.1016/j.surfin.2021.101304

Number of the records: 1

Porous micro/nano structured oxidic titanium surface decorated with silicon monoxide.

1.

SYSNO ASEP	0543629
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Porous micro/nano structured oxidic titanium surface decorated with silicon monoxide.
Author(s)	Křenek, T. (CZ) Pola, Josef (UCHP-M)_{RID, ORCID, SAI} Docheva, D. (DE) Stich, T. (DE) Fajgar, Radek (UCHP-M)_{RID, ORCID, SAI} Kovářík, T. (CZ) Pola, M. (CZ) Martan, J. (CZ) Moskal, D.S. (CZ) Jandová, Věra (UCHP-M)_{RID, ORCID, SAI} Kupčík, Jaroslav (UACH-T)_{SAI, RID, ORCID} Mikysek, Petr (GLU-S)_{SAI, ORCID}
Article number	101304
Source Title	Surfaces and Interfaces. - : Elsevier - ISSN 2468-0230 Roč. 26, OCT 2021 (2021)
Number of pages	14 s.
Language	eng - English
Country	NL - Netherlands
Keywords	micro/nano topography ; reactive laser deposition ; silicon monoxide
Subject RIV	CF - Physical ; Theoretical Chemistry
OECD category	Physical chemistry
Subject RIV - cooperation	Institute of Geology - Physical ; Theoretical Chemistry Institute of Inorganic Chemistry - Inorganic Chemistry
R&D Projects	LM2015073 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
Method of publishing	Open access with time embargo (01.11.2023)
Institutional support	UCHP-M - RVO:67985858 ; GLU-S - RVO:67985831 ; UACH-T - RVO:61388980
UT WOS	000701989800001
EID SCOPUS	85109442256
DOI	10.1016/j.surfin.2021.101304
Annotation	Novel types of titanium oxidic surfaces were fabricated by a shifted Laser Surface Texturing of titanium in air, producing porous micro/nanostructured topography, and by a subsequent Nd:YAG laser-induced reactive deposition of Ti5Si3 titanium silicide in vacuum, coating this topography with scattered sub-micron particles of silicon monoxide. Both surfaces are characterized by XRD, electron microscopy and FTIR, Raman and X-ray photoelectron spectroscopy and the second laser-induced process is inferred to involve a yet unreported redox path between Ti5Si3 (Si) and oxidized titanium surface. Both pristine and SiO-modified laser-structured surfaces were examined for the response of human SCP-1 and murine MC3T3 cells and found biocompatible in terms of cell survival, proliferation and cell morphology. The combined use of two different lasers may encourage further research on the development of new micro/nanostructured titanium surfaces enriched with nanosized entities.
Workplace	Institute of Chemical Process Fundamentals
Contact	Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227
Year of Publishing	2022
Electronic address	http://hdl.handle.net/11104/0321396

Number of the records: 1