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Obtaining and expertise of new biocompatible materials for medical applications
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Project Details
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Design of CrFeMoNbTaTiZr alloy recipes from extremely low biotoxic chemicals used for medical device manufacturing. Obtaining high biocompatible entropy alloys from the CrFeMoNbTaTiZr system for medical applications and functioning technology of their surfaces by inoculation of hydroxyapatite doped with Ag, Cu or Zn, in order to increase the capacity of oseointegration.

Project responsible
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Andrei-Victor-Sandu-3
Assoc.Prof.Dr.Eng. Andrei Victor SANDU
Gh. Asachi Technical University of Iasi, Romania
Specific objectives:
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  • Design of CrFeMoNbTaTiZr alloy recipes from extremely low biotoxic chemicals used for medical device manufacturing;
  • Employing 3 young researchers with full time (UPB and INOE 2000);
  • Obtaining high biocompatible entropy alloys from the CrFeMoNbTaTiZr system for medical applications;
  • Functioning technology of their surfaces by inoculation of hydroxyapatite doped with Ag, Cu or Zn, in order to increase the capacity of oseointegration.
Results
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  • Recipes of high entropy alloys with biocompatible CrFeMoNbTaTiZr system;
  • Component Selection Algorithm for New Biocompatible Alloys;
  • Documentation of alloys;
  • Metalographic and mechanical characterization of biocompatible alloys;
  • Patent applications;
  • Inventory fair participations.
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