Biocompatible Silicon-Based Hybrid Nanolayers for Functionalization of Complex Surface Morphologies (CROSBI ID 308607)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Ashurbekova, Karina ; Ashurbekova, Kristina ; Alonso-Lerma, Borja ; Šarić, Iva ; Barandiaran, Leire ; Modin, Evgeny ; Petravić, Mladen ; Perez- Jimenez, Raul ; Knez, Mato
engleski
Biocompatible Silicon-Based Hybrid Nanolayers for Functionalization of Complex Surface Morphologies
Silicon-based polymers show great promise for various applications in biomedicine, nanotechnology, tissue targeting, and drug delivery. The use of such materials as functional coatings on surfaces requires the development of strongly adhering and flexible conformal films, which is challenging for conventional wet-chemical coating techniques. We have developed a facile, solvent-free molecular layer deposition (MLD) process to grow environmentally stable hybrid alumosilazane thin films. Exceptionally good biocompatibility is testified with significantly higher proliferation of human embryonic kidney (HEK293T) cells than that on glass, which was used as a reference. Such highly biocompatible and conformal films show great promise as functional coatings for scaffolds or implantable devices with complex topologies or high-aspect-ratio structures.
ring-opening ; molecular layer deposition ; alumosilazane ; alumosiloxane ; organosilicon ; biocompatible films ; human embryonic kidney (HEK293T) cells ; thin film ; hybrid
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Podaci o izdanju
Povezanost rada
Fizika, Interdisciplinarne prirodne znanosti