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Femtosecond laser multi-patterning of zirconia for screening of cell-surface interactions

Author
Stanciuc, A.; Flamant, Q.; Sprecher, C.; Alini, M.; Anglada, M.; Peroglio, M.
Type of activity
Journal article
Journal
Journal of the European Ceramic Society
Date of publication
2018-03
Volume
38
Number
3
First page
939
Last page
948
DOI
https://doi.org/10.1016/j.jeurceramsoc.2017.08.019 Open in new window
Repository
http://hdl.handle.net/2117/112116 Open in new window
URL
http://www.sciencedirect.com/science/article/pii/S0955221917305587?via%3Dihub Open in new window
Abstract
Yttria-stabilised tetragonal zirconia polycrystals (3Y-TZP) bioinert ceramics combine excellent strength and toughness, good aesthetics, high resistance to corrosion and absence of allergic reaction. However, improved osseointegration is needed as higher marginal bone loss was sometimes reported. In the present work, 3Y-TZP multi-patterned samples for rapid screening of cell-surface interactions were fabricated by femtosecond laser micromachining. Pits with well-defined edges and micrometric pre...
Citation
Stanciuc, A., Flamant, Q., Sprecher, C., Alini, M., Anglada, M., Peroglio, M. Femtosecond laser multi-patterning of zirconia for screening of cell-surface interactions. "Journal of the european ceramic society", Març 2018, vol. 38, núm. 3, p. 939-948.
Keywords
Human Mesenchymal Stem Cells, Laser, Pattern, Surface, Topography, Zirconia
Group of research
CIEFMA - Structural Integrity, Micromechanics and Materials Reliability Centre
CRnE - Barcelona Research Center in Multiscale Science and Engineering

Participants

  • Stanciuc, Ana Maria  (author)
  • Flamant, Quentin Jean Alain  (author)
  • Sprecher, Christoph Martin  (author)
  • Alini, Mauro  (author)
  • Anglada Gomila, Marcos Juan  (author)
  • Peroglio, Marianna  (author)