13documents trouvés
Soft lithography a useful technique for biology and medicine
C.VIEU, C.THIBAULT, J.CHALMEAU, A.CERF, J.C.CAU, H.LALO, C.SEVERAC, C.MARTIN-CERCLIER, F.CARCENAC
NBS, TEAM
Manifestation avec acte : NanoBio Europe 2008, Barcelone (Espagne), 9-13 Juin 2008, 2p. , N° 08892
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122934Chemical engineering of silicon oxide surfaces using micro-contact printing for localizing adsorption events of nanoparticles, dendrimers and bacteria
J.C.CAU, A.CERF, C.THIBAULT, M.GENEVIEVE, C.SEVERAC, J.P.PEYRADE, C.VIEU
NBS
Revue Scientifique : Microelectronic Engineering, Vol.85, N°5-6, pp.1143-1146, Février 2008 , N° 08050
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Abstract
A simple surface chemical bi-functionalization procedure, involving micro contact printing of silane molecules is presented. The printing process has been optimized for obtaining high quality layers of good homogeneity. The produced chemical templates are used in order to spatially localize the adsorption of different entities diluted in liquid solution. By combining optical and Atomic Force microscopy we confirm the selective adsorption of gold nanoparticles, dendrimers and bacteria.
Mots-Clés / Keywords
Biochips; Surface chemistry; Dendrimers; Chemical patterning; Soft lithography;
Controlled assembly of bacteria on chemical patterns using soft-lithography
A.CERF, J.C.CAU, E.DAGUE, C.VIEU
NBS
Manifestation avec acte : X Linz Winter Workshop, Linz (Autriche), 15-19 Février 2008, 1p. , N° 08081
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