Title

Electrochemical "switching" of Si(100) modular assemblies

RIS ID

105117

Publication Details

Ciampi, S., James, M., Le Saux, G., Gaus, K. & Gooding, J. Justin. (2012). Electrochemical "switching" of Si(100) modular assemblies. Journal of the American Chemical Society, 134 (2), 844-847.

Abstract

We report on a modular approach for producing well-defined and electrochemically switchable surfaces on Si(100). The switching of these surfaces is shown to change a Si(100) surface from resistant to cell adsorption to promoting cell adhesion. The electrochemical conversion of the modified electrode surface is demonstrated by X-ray photoelectron spectroscopy, X-ray reflectometry, contact angle and cell adhesion studies.

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Link to publisher version (DOI)

http://dx.doi.org/10.1021/ja210048x