Now showing items 1-5 of 5

  • Atom Probe Tomography investigations on grain boundary segregation in polycrystalline Ti(C,N) and Zr(C,N) CVD coatings 

    El Azhari, Idriss; Barrirero, Jenifer; García, José; Soldera, Flavio; Llanes Pitarch, Luis Miguel; Mücklich, F. (2019-03-15)
    Article
    Open Access
    Atom Probe Tomography (APT) was used to obtain a direct evidence of chlor segregation and cobalt diffusion at the grain boundaries (GBs) of polycrystalline coatings deposited by moderate temperature chemical vapor deposition ...
  • Biofunctionalization of patterned PLLA surfaces with RGD, REDV and YIGSR peptides to promote endothelial cells adhesion and migration 

    Schieber, Tiabo A.; Mas Moruno, Carlos; Gil Mur, Francisco Javier; Mücklich, F.; Pegueroles Neyra, Marta (2016)
    Conference lecture
    Open Access
    Covenantee:  Universität des Saarlandes
    Angioplasty and stent implantation open the blocked artery and restore proper blood flow after atherosclerosis disease. Despite their utility, intracoronary stents induce two types of complications: in-stent restenosis and ...
  • Growth and thermal stability of TiN/ZrAlN: Effect of internal interfaces 

    Yalamanchili, Kumar; Wang, Fei; Aboulfadl, Hisham; Barrirero, Jenifer; Rogstrom, Lina; Jiménez Piqué, Emilio; Mücklich, F.; Tasnadi, Ferenc; Odén, Magnus; Ghafoor, N (2016-12-01)
    Article
    Open Access
    Wear resistant hard films comprised of cubic transition metal nitride (c-TMN) and metastable c-AlN with coherent interfaces have a confined operating envelope governed by the limited thermal stability of metastable phases. ...
  • Mechanical reliability of dental grade zirconia after laser patterning 

    Roitero, Erica; Anglada Gomila, Marcos Juan; Mücklich, F.; Jiménez Piqué, Emilio (Elsevier, 2018-10-01)
    Article
    Open Access
    The aim of this work is to test the mechanical properties of dental zirconia surfaces patterned with Nd:YAG laser interference (¿¿=¿532¿nm and 10¿ns pulse). The laser treatment produces an alteration of the topography, ...
  • Nanosecond-laser patterning of 3Y-TZP: damage and microstructural changes 

    Roitero, Erica; Lasserre, F.; Roa Rovira, Joan Josep; Anglada Gomila, Marcos Juan; Mücklich, F.; Jiménez Piqué, Emilio (Elsevier, 2017-12)
    Article
    Open Access
    The aim of this study is to characterize in detail the microstructural changes and collateral damage induced by direct laser patterning on the surface of dental-grade zirconia (3Y-TZP) employing an interference setup with ...