Functionalization of Metallic Magnesium with Protein Layers via Linker Molecules

Killian M, Wagener V, Schmuki P, Virtanen S (2010)

Publication Language: English

Publication Type: Journal article

Publication year: 2010

Journal

Langmuir American Chemical Society

Book Volume: 26

Pages Range: 12044-12048

Journal Issue: 14

DOI: 10.1021/la101880r

Abstract

We present an innovative method to cover pure magnesium with protein monolayers by utilizing the OH termination of the oxide surface and silane coupling chemistry. The protein of interest was albumin. Time-of-flight secondary ion mass spectrometry (ToF-SIMS) and X-ray photoelectron spectroscopy (XPS) were used to monitor the success of the treatment. The attachment of proteins via linker groups yielded smoother and more homogeneous surfaces than coatings produced by steeping magnesium in protein solution. A positive effect on the corrosion behavior of pure magnesium was also observed.

Authors with CRIS profile

Manuela Killian Lehrstuhl für Werkstoffwissenschaften (Korrosion und Oberflächentechnik) (LKO) Victoria Wagener Professur für Werkstoffwissenschaften (Korrosion und Oberflächentechnik) Patrik Schmuki Lehrstuhl für Werkstoffwissenschaften (Korrosion und Oberflächentechnik) (LKO) Sannakaisa Virtanen Professur für Werkstoffwissenschaften (Korrosion und Oberflächentechnik)

How to cite

APA:

Killian, M., Wagener, V., Schmuki, P., & Virtanen, S. (2010). Functionalization of Metallic Magnesium with Protein Layers via Linker Molecules. Langmuir, 26(14), 12044-12048. https://doi.org/10.1021/la101880r

MLA:

Killian, Manuela, et al. "Functionalization of Metallic Magnesium with Protein Layers via Linker Molecules." Langmuir 26.14 (2010): 12044-12048.

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