Adsorption kinetics and mechanical properties of thiol-modified DNA-oligos on gold investigated by microcantilever sensors.

Abstract

Immobilised DNA-oligo layers are scientifically and technologically appealing for a wide range of sensor applications such as DNA chips. Using microcantilever-based sensors with integrated readout, we demonstrate in situ quantitative studies of surface-stress formation during self-assembly of a 25-mer thiol-modified DNA-oligo layer. The self-assembly… (More)

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Cite this paper

@article{Marie2002AdsorptionKA, title={Adsorption kinetics and mechanical properties of thiol-modified DNA-oligos on gold investigated by microcantilever sensors.}, author={Rodolphe Marie and Henriette Jensenius and Jacob Thaysen and Claus Bv Christensen and Anja Boisen}, journal={Ultramicroscopy}, year={2002}, volume={91 1-4}, pages={29-36} }