Počet záznamů: 1

Biocompatibility and sp.sup.3./sup./sp.sup.2./sup. ratio of laser created DLC films

  1. 1.
    0347552 - FZU-D 2011 RIV CH eng J - Článek v odborném periodiku
    Jelínek, M. - Smetana, K. - Kocourek, T. - Dvořánková, B. - Zemek, Josef - Remsa, Jan - Luxbacher, T.
    Biocompatibility and sp3/sp2 ratio of laser created DLC films.
    Materials Science and Engineering B-Advanced Functional Solid-State Materials. Roč. 169, 1-3 (2010), s. 89-93 ISSN 0921-5107
    Grant ostatní: GAMŠk(CZ) 1M0538
    Výzkumný záměr: CEZ:AV0Z10100521; CEZ:AV0Z10100522
    Klíčová slova: biocompatibility * thin films * DLC * laser ablation * in vitro * zeta potential
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 1.560, rok: 2010

    Thin diamond-like carbon (DLC) films of various diamond/graphitic content were created using pulsed laser deposition method. “Diamond” sp3 concentration in region from 32% to 62% was determined using X-ray photoelectron and Auger spectroscopy (XPS/XAES). Zeta potential test was conducted to measure electric surface properties. In vitro test of DLC layers was arranged using normal human fibroblasts. The study was stressed on cytotoxicity, adhesion and cell proliferation. Correlations between sp3, sp2 bonds and surface and biological properties of DLC layers are discussed.
    Trvalý link: http://hdl.handle.net/11104/0188308