179documents trouvés
Développement d'une technologie hybride 3D pour l'intégration de puces actives en silicium dans les microsystèmes fluidiques polymères
S.CHARLOT, A.M.GUE, J.TASSELLI, A.MARTY, P.ABGRALL, A.BOUKABACHE, D.ESTEVE
TEAM, MIS, M2D
Manifestations avec acte à diffusion limitée : 3ème Congrès Français de Microfluidique, Toulouse (France), 12-14 Décembre 2006, 4p. , N° 06548
Diffusable
108825Spatio-temporal tuning of stimuli-responding surfaces for dynamic control of electroosmotic flows
J.SUDOR, G.PAUMIER, A.M.GUE, F.VINET, A.ESTEVE, M.DJAFARI ROUHANI
MIS, CEA
Manifestation avec acte : 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences (uTAS'2006), Tokyo (Japon), 5-11 Novembre 2006, pp.74-76 , N° 06505
Diffusable
108326Patterning hydrophobic and hydrophilic SAMs in microfluidic devices using a UV photolithography-technique
E.BESSON, A.M.GUE, J.SUDOR, H.KORRI-YOUSSOUFI, N.JAFFREZIC
MIS, Paris-Sud, CEGELY
Manifestation avec acte : 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences (uTAS'2006), Tokyo (Japon), 5-9 Novembre 2006, pp.194-196 , N° 06498
Diffusable
108327Development of a 3D hybrid Si/polymer technology for integrating active Si chips in microfluidic systems
S.CHARLOT, A.M.GUE, J.TASSELLI, A.MARTY, P.ABGRALL, D.ESTEVE
TEAM, MIS
Manifestation avec acte : 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences (uTAS'2006), Tokyo (Japon), 5-9 Novembre 2006, pp.188-190 , N° 06501
Diffusable
108325A novel and simplified procedure for patterning hydrophobic and hydrophilic SAMs for microfluidic devices by using a UV photolithography
E.BESSON, A.M.GUE, J.SUDOR, H.KORRI-YOUSSOUFI, N.JAFFREZIC, J.TARDY
MIS, Paris-Sud, CEGELY, Ecole Centrale Lyon
Revue Scientifique : Langmuir, Vol.22, N°20, pp.8346-8352, Septembre 2006 , N° 06500
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108003First approach to the use of liquid crystal elastomers for chemical sensors
C.BINET, D.BOURRIER, M.DILHAN, D.ESTEVE, S.FERRERE, J.C.GARRIGUE, H.GRANIER, A.LATTES, A.M.GUE, M.MAUZAC, A.F.MINGOTAUD
MIS, TEAM, LIMRCP, IMRCP
Revue Scientifique : Talanta, Vol.69, N°3, pp.757-762, Mai 2006 , N° 06004
Diffusable
108324Technological development of a micro-array of individually addressable ejectors
D.JUGIEU, T.PHOU, A.M.GUE
MIS
Revue Scientifique : Sensors & Actuators B, Vol.114, N°2, pp.656-664, Avril 2006 , N° 05234
Diffusable
Plus d'informations
Abstract
The conception and fabrication of an ejection micro-systems, devoted to local deposition of chemical or biological reagents for low cost and highly flexible biochips or lab on chip fabrication is described. The ejection micro-systems is an array of individually addressable bubble jet ejectors. These ejection micro-arrays have been fabricated using monolithical silicon technologies. Individual ejectors are 140 ¼m apart corresponding to 4096 ejectors/cm2 and are supported by a dielectric and stress-free SiO2/SiNx membrane, avoiding thermal interactions between neighbours. Ejection nozzles have been realized using SU8 photoresist in order to increase the jet directionality. Ejection has been demonstrated for water, ethanol and acetonitrile for power consumption ranging from 41 mW to 1.1 W and for electrical pulse ranging from 50 ¼s to 50 ms. Depending on the operating conditions the ejected droplets can have nanolitres to picolitres volume.
Mots-Clés / Keywords
Microejectors; Silicon microsystems; Microfabrication; Microfluidics;
A novel fabrication method of flexible and monolithic 3D microfluidic structures using lamination of SU-8 films
P.ABGRALL, C.LATTES, V.CONEDERA, S.COLIN, A.M.GUE
MIS, LGMT-INSAT, TEAM
Revue Scientifique : Journal of Micromechanics and Microengineering, Vol.16, N°1, pp.113-121, 2006 , N° 05620
Diffusable
105108Characterization of a new generic 3D polymer technology for microTAS
P.ABGRALL, K.CHUDA, X.COQUERET, A.M.GUE
MIS, LCOM
Manifestation avec acte : 9th International Conference on Miniaturized Systems for Chemistry and Life Sciences (uTAS'2005), Boston (USA), 9-13 Octobre 2005, pp.687-689 , N° 05408
Diffusable
105206SU-8 technology for free-standing structures in optical and fluidic MEMS
P.ABGRALL, H.CAMON, V.CONEDERA, N.FABRE, A.M.GUE
MIS, TEAM
Manifestation avec acte : International Conference on Micro, Electro-Mechanical, Opto & Nano Systems (MICRO SYSTEM Technologies 2005), Munich (Allemagne), 5-6 Octobre 2005, pp.40-47 , N° 05409
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