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Keywords
- Atomic layer deposition (ALD) (2)
- Encapsulation (2)
- ALD (1)
- Active implant (1)
- Anti-biofilm coating (1)
- Antimicrobial coating (1)
- Biocompatible (1)
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Course of studies
Wirtschaftliches Testverfahren zur Bestimmung der Wasserdampf-Durchlässigkeit von Kunststoff-Folien
(2018)
Atomic Layer Deposition of Bioactive TiO2 Thin Films on Polyetheretherketone for Orthopedic Implants
(2021)
Passivated electrode side walls by atomic layer deposition on flexible polyimide based samples
(2020)
Investigation on adhesion strength of Parylene-C coatings with different adhesion promotion methods
(2021)
Delamination of encapsulation materials (here the polymer Parylene-C) is one of the biggest failure mechanisms for active medical implants. This problem is addressed by the application of different pre-treatment and adhesion promotion methods. The methods applied in this research are oxygen and Silane A-174 solution pre-treatment and Silane A-174, titanium oxide and Trimethylsilane as adhesion promoters. The adhesion forces of these methods are quantified after different soaking times in phosphate buffered saline (PBS) solution to mimic environment of the human body.