Surface Engineering of Biomimetic Antibacterial and Biocompatible Hybrid Materials Through Molecular Layer Deposition

• Autores: Karina Ashurbekova
• Directores de la Tesis: Mato Knez (dir. tes.), Jose María Pitarque de la Torre (tut. tes.)
• Lectura: En la Universidad del País Vasco - Euskal Herriko Unibertsitatea ( España ) en 2022
• Idioma: inglés
• Programa de doctorado: Programa de Doctorado en Física de Nanoestructuras y Materiales Avanzados/Physics of Nanostructures and Advanced Materials por la Universidad del País Vasco/Euskal Herriko Unibertsitatea
• Materias:
  • Física
    • Química física
      • Cinética química
      • Química de interfases
    • Termodinámica
  • Química
    • Química orgánica
      • Mecanismos de reacción
• Enlaces
  • Tesis en acceso abierto en: ADDI
• Resumen

  • First part of this thesis highlights a new method for obtaining ultrathin conformal films composed of chitin and chitin-based organic-inorganic hybrid biomaterials from the gas phase by molecular layer deposition (MLD). The second part of this thesis investigates silicon-based films with application potential in packaging or further biomedical applications. MLD growth of a new materials group of hybrid alumosilazane films was explored For the first time synthesized from the vapor phase by utilizing a ring-opening reaction of V3N3 and coupling it with TMA was obtained. The last chapter of the thesis reports on the first gas-phase solvent-free synthesis of Polyoxazolines via living cationic ring-opening polymerization. For this a new type of MLD process has been developed, which uses TosCl chloride as initiator for polymerizations of 2-methyl-2-oxazoline, 2-phenyl-2-oxazoline and 2-isopropenyl-2-oxazoline.