22 

Polyimide foam-like microstructures: technology and mechanical properties

J A Dobrzynska1,3,4, P Joris1,4, S Jiguet2, P Renaud1 and MAM Gijs, J. Micromech. Microeng. 21 (2011)
Date: 2011

We report a process for the realization of polyimide films with custom-designed microporosity
based on the heat-induced depolymerization of polyimide-embedded polypropylene carbonate
microstructures.[...]

 

21 

Suspended SU-8 structures for monolithic microfluidic channels

Y. Moser • R. Forti • S. Jiguet • T. Lehnert • M. A. M. Gijs, Microfluid Nanofluid (2011) 10:219–224
Date: 2011

SU-8 photoresist is commonly used in the field of microfabrication as structural material or for molding of microfluidic devices. One major limitation, however, is the difficulty to process partially freestanding SU-8 structures or monolithic closed cavities and channels on-chip.[...]

 

20 

Development and Studies of Novel Microfabricated Radiation Hard Scintillation Detectors With High Spatial Resolution

A. Mapelli, B. Gorini, M. Haguenauer, S. Jiguet, N. Vico Triviño, and P. Renaud: IEEE TRANSACTIONS ON NUCLEAR SCIENCE, VOL. 58, NO. 3, JUNE 2011
Date: 2011

Abstract—A new type of scintillation detector is being developed with standard microfabrication techniques. It consists of a dense array of scintillating waveguides obtained by coupling microfluidic channels filled with a liquid scintillator to photodetectors[...]

 

19 

Study of the mechanical response of carbon nanotubes-SU8 composites by nanoindentation

Marijana Mionic´1, Se´ bastien Jiguet, Moshe Judelewicz, Ayat Karimi1, La´ szlo´ Forro´ 1,
and Arnaud Magrez In:
Phys. Status Solidi B, 1–4 (2010)
Date: 2010

A new ultiwalled carbon nanotubes (MWCNTs)/SU8 composites have been produced to enhance the mechanical properties of SU8 photoresist.[...]

 

 

18

Scintillation particle detection based on microfluidics

Mapelli, A.a b , Gorini, B.b , Haguenauer, M.c , Jiguet, S.d , Miotto, G.L.b , Vandelli, W.b , Triviño, N.V.a , Renaud, P.a In: Sensors and Actuators, A: Physical 0924
Date: 2010

A novel type of particle detector based on scintillation, with precise spatial resolution and high radiation hardness, is being studied.[...]

 

17 

Preparation and characterizatiom of SU8-carbon nanotube composites

Marijana Mionic ; Sebastien Jiguet; Moshe Judelewicz; Laszlo Forro and Arnaud Magrez  In: Phys. Status Solidi B 246,
Date: 2009

A novel SU8–carbon nanotube composites have been produced toenhance the mechanical, electrical, and thermal properties of SU8 photoresists.[...]

 

16 

Novel radiation hard microfabricated scintillation detectors with high spatial resolution

Mapelli, A. ; Gorini, B. ; Haguenauer, M. ; Jiguet, Sébastien et al.  In: Nuclear Instruments and Methods in Physics Research section A, 2009
Date: 2009

A novel liquid scintillation detector with high spatial resolution is being developed with standard microfabrication techniques. [...]

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15

 SU-8 microfluidic device for scintillating particle detection

Mapelli, A. ; Gorini, B. ; Haguenauer, M. ; Jiguet, Sébastien et al.  Présenté à: Eurosensors XXIII conference, Lausanne, Switzerland, September 6-9, 2009.
In: Procedia Chemistry, vol. 1, num. 1, 2009, p. 1347-1350
Elsevier, 2009.

This paper presents the study of a novel scintillation detector based on standard microfabrication techniques. [...]

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14

Surface Micromachining of Polyureasilazane Based Ceramic-MEMS using SU-8 Micromolds

Fakhfouri, V ; Jiguet, S ; Brugger, J In: Advances in Science and Technology, vol. 45, 2006, p. 1293-1298
Présenté à: CIMTEC 2006 (11th International Conferences on Modern Materials and Technologies), Sicily, Italy , 4-9 June, 2006.
Date: 2006

We describe a novel surface micromachining process for the fabrication of ceramic-type MEMS devices, such as free-standing cantilevers, that is based on the use of high-aspect ratio micromolds of SU8 and aluminum as sacrificial layer. [...]

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13.

SU-8 nanocomposite coatings with improved tribological performance for MEMS

Jiguet, S. ; Judelevicz, M. ; Mischler, S. ; Hofmann, H. et al.  In: Surface & coatings technology, vol. 201, num. 6, 2006, p. 2289-2295
Date: 2006

The increasing interests in micro-electro-mechanical systems (MEMS) has raised the requirement for photoresist materials with improved friction and wear properties for mechanically loaded 3D shaped microstructures. [...]

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12

Effect of filler behavior on nanocomposite SU8 photoresist for moving micro-parts

Jiguet, S ; Judelewicz, M ; Mischler, S ; Bertsch, A. et al.  In: Microelectronic Engineering, vol. 83, 2006, p. 1273-1276
Date: 2006

The use of low-stress SU8 nanocomposites as a functional material for micro-parts and coating applications is described in this paper [...]

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11.

SU-8 nanocomposite photoresist with low stress properties for microfabrication applications

Jiguet, S. ; Bertsch, A. ; Judelewicz, M. ; Hofmann, H. et al.  In: Microelectronic engineering, vol. 83, 2006, p. 1966-1979
Date: 2006

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10.

Conductive SU8 Photoresist for Microfabrication

Jiguet, Sébastien ; Bertsch, Arnaud ; Hofmann, Heinrich ; Renaud, Philippe In: Advanced Functional Materials, num. 15, 2005, p. 1511-1516
Date: 2005

A conductive composite photoresist has been developed for the direct photopatterning of electrodes [...]

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9.

SU8-silver photosensitive nanocomposite

Jiguet, S ; Bertsch, A ; Hofmann, H ; Renaud, P In: ADVANCED ENGINEERING MATERIALS, vol. 6, num. 9, 2004, p. 719-724
Date: 2004
ISSN: 1438-1656

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8.

Microfabrication of ceramic components by microstereolithography

Bertsch, A ; Jiguet, S ; Renaud, P In: JOURNAL OF MICROMECHANICS AND MICROENGINEERING, vol. 14, num. 2, 2004, p. 197-203
Date: 2004
ISSN: 0960-1317

Microstereolithography is a technique that allows the manufacture of small and complex three-dimensional (3D) components in plastic material. [...]

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7

Ceramic microcomponents by microstereolithography

Bertsch, A ; Jiguet, S ; Hofmann, H ; Renaud, P In: MEMS 2004: 17TH IEEE INTERNATIONAL CONFERENCE ON MICRO ELECTRO MECHANICAL SYSTEMS, TECHNICAL DIGEST, 2004, p. 725-728
Présenté à: 17th IEEE International Conference on Micro Electro Mechanical Systems, Maastricht, NETHERLANDS, JAN 25-29, 2004.
Date: 2004
ISBN: 0-7803-8265-X

This paper describes new polymer/ceramic photosensitive resins that can be used in the microstereolithography process for manufacturing complex 3D components in composite material. [...]

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6.

Conductive SU8-silver composite photopolymer

Jiguet, S ; Bertsch, A ; Hofmann, H ; Renaud, P In: MEMS 2004: 17TH IEEE INTERNATIONAL CONFERENCE ON MICRO ELECTRO MECHANICAL SYSTEMS, TECHNICAL DIGEST, 2004, p. 125-128
Présenté à: 17th IEEE International Conference on Micro Electro Mechanical Systems, Maastricht, NETHERLANDS, JAN 25-29, 2004.
Date: 2004
ISBN: 0-7803-8265-X

A new electrically conductive photosensitive composite resist has been formulated and used to build microcomponents. [...]

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5.

Polyimide and SU-8 microfluidic devices manufactured by heat-depolymerizable sacrificial material technique

Metz, S ; Jiguet, S ; Bertsch, A ; Renaud, P In: LAB ON A CHIP, vol. 4, num. 2, 2004, p. 114-120
Date: 2004
ISSN: 1473-0189

The following paper describes a sacrificial layer method for the manufacturing of microfluidic devices in polyimide and SU-8. [...]

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4.

Microstereolithography: a review

Bertsch, A ; Jiguet, S ; Bernhard, P ; Renaud, P et al.  In: RAPID PROTOTYPING TECHNOLOGIES, vol. 758, 2003, p. 3-15
Présenté à: Symposim on Rapid Prototyping Technologies, BOSTON, MASSACHUSETTS, DEC 03-05, 2002.
Date: 2003
ISBN: 1-55899-695-8

Microstereolithography is a technology at the interface of the microengineering and rapid prototyping domains. [...]

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3.

Composite photopolymer microstructures: From planar to 3D devices

Renaud, P ; Metz, S ; Jiguet, S ; Bertsch, A In: BOSTON TRANSDUCERS'03: DIGEST OF TECHNICAL PAPERS, VOLS 1 AND 2, 2003, p. 991-994
Présenté à: 12th International Conference on Solid-State Sensors, Actuators and Microsystems, BOSTON, MASSACHUSETTS, JUN 09-12, 2003.
Date: 2003
ISBN: 0-7803-7731-1

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2.

Microfabrication d'objets composites fonctionnels en 3D et à haut facteur de forme, par procédés UV-LIGA et microstéréolithographie

Jiguet, Sébastien ; Renaud, Philippe Lausanne : EPFL, 2004.

The present thesis deals with new composite photoresists for the UV-LIGA and microstereolithography microfabrication processes. [...]

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1.

High Quality Factor Copper Inductors Integrated in Deep Dry Etched Quartz Substrates

Leroy, Christine ; Pisani, Marcelo B. ; Hibert, Cyrille ; Bouvet, Didier et al.  In: Proceedings of the 2006 Symposium on Design, Test, Integration and Packaging of MEMS / MOEMS, DTIP 2006, 2006
Présenté à: DTIP 2006, Stresa, Italy, April 2006.
Date: 2006

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