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Bonds and bio- properties of hybrid laser Cr- doped DLC for implants
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SYSNO ASEP 0455344 Document Type A - Abstract R&D Document Type Není vybrán druh dokumentu Title Bonds and bio- properties of hybrid laser Cr- doped DLC for implants Author(s) Jelínek, Miroslav (FZU-D) RID, ORCID
Vandrovcová, Marta (FGU-C) RID, ORCID
Bačáková, Lucie (FGU-C) RID, ORCID
Zemek, Josef (FZU-D) RID, ORCID
Kocourek, Tomáš (FZU-D) RID, ORCID, SAI
Remsa, Jan (FZU-D) RID, ORCIDSource Title COLA 2015. International Conference on Laser Ablation 2015. Program handbook. - Canberra : Australian National University, 2015 / Rode A. - ISBN 978 0 64694 286 5
P 135Number of pages 1 s. Publication form Online - E Action COLA 2015. International Conference on Laser Ablation 2015 Event date 31.08.2015-04.09.2015 VEvent location Cairns Country AU - Australia Event type WRD Language eng - English Country AU - Australia Keywords DCL ; thin films ; Cr ; hexavalent Cr Subject RIV BM - Solid Matter Physics ; Magnetism R&D Projects GA15-05864S GA ČR - Czech Science Foundation (CSF) Institutional support FZU-D - RVO:68378271 ; FGU-C - RVO:67985823 Annotation Diamond – like carbon (DLC) thin films are frequently used for coating of implants. The problem of DLC layers lies in bad layer adhesion to metal implants. Chromium is used as a dopant for improvement of adhesion of DLC films. Cr-DLC layers were prepared by a hybrid technology using combination of pulsed laser deposition (PLD) from graphite target and magnetron sputtering (continuous stream of material from Cr target). Atomic concentrations of carbon, oxygen, and chromium were determined from C 1s, O 1s, and Cr 2p photoelectron peak areas. Carbon (sp2 and sp3 bonds) and concentration of trivalent and toxic hexavalent chromium bonds were also determined by XPS. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2016
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