Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Philippe Collot"'
Autor:
Yaovi Holade, Hoda El Gaddari, Mikhael Bechelany, Sophie Tingry, Philippe Collot, Matthieu Weber
Publikováno v:
ChemElectroChem
ChemElectroChem, Weinheim : Wiley-VCH, 2018, 5 (5), pp.743-747. ⟨10.1002/celc.201701196⟩
ChemElectroChem, Weinheim : Wiley-VCH, 2018, 5 (5), pp.743-747. ⟨10.1002/celc.201701196⟩
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7a35fb794f513e91356ce88c38b46ec
https://hal.umontpellier.fr/hal-01737095
https://hal.umontpellier.fr/hal-01737095
Autor:
Philippe Collot, Christine Videlot-Ackermann, Cyril Martini, Sébastien Sanaur, Noriyuki Yoshimoto, J. Ackermann, Frédéric Fages, Mickaël Barret, A. Suzuki, Hugues Brisset, Yahia Didane
Publikováno v:
Thin Solid Films
Thin Solid Films, Elsevier, 2010, 518 (18), pp.5311-5320. ⟨10.1016/j.tsf.2010.03.079⟩
Thin Solid Films, 2010, 518 (18), pp.5311-5320. ⟨10.1016/j.tsf.2010.03.079⟩
Thin Solid Films, Elsevier, 2010, 518 (18), pp.5311-5320. ⟨10.1016/j.tsf.2010.03.079⟩
Thin Solid Films, 2010, 518 (18), pp.5311-5320. ⟨10.1016/j.tsf.2010.03.079⟩
International audience; We present a series of organic thin film transistor (OTFT) devices realized by vacuum evaporation, spincoating, drop casting and inkjet printing and a comparative analysis of their electrical response/behavior obtained under i
Publikováno v:
JSES International, Vol 6, Iss 3, Pp 434-441 (2022)
Background: Various implant designs have been proposed to increase active range of motion (ROM) and avoid notching in patients treated by reverse total shoulder arthroplasty (RSA). The purpose of this study was to investigate the efficacy and safety
Externí odkaz:
https://doaj.org/article/656989c819324f3f8c54c87305c6149d
Publikováno v:
Organic Electronics
Organic Electronics, Elsevier, 2008, 9, pp.1093-1100. ⟨10.1016/j.orgel.2008.08.018⟩
Organic Electronics, Elsevier, 2008, 9, pp.1093-1100. ⟨10.1016/j.orgel.2008.08.018⟩
International audience; In this paper, we demonstrate how to enhance polymer thin-film transistors (PTFTs) performances made by low-cost inkjet printing technique. Indeed, in PTFTs, contact resistances between semiconducting conjugated polymers (SCPs
Publikováno v:
Semiconductor Science and Technology. 17:1312-1316
We present a detailed study on the improvement of the performance of λ ~ 9 μm quantum cascade lasers by using a metallic high reflectivity facet coating. Higher operating temperatures, lower operating currents and higher peak powers are all seen as
Autor:
F. H. Julien, Carlo Sirtori, Gottfried Strasser, B. Seguin-Roa, Olivier Gauthier-Lafaye, Jean-Yves Duboz, Philippe Collot
Publikováno v:
Physica E: Low-dimensional Systems and Nanostructures. 7:12-19
We report on high-power GaAs/AlGaAs quantum fountain unipolar lasers emitting at 14– 15 μm under optical pumping by a pulsed CO2 laser. Two kinds of devices were investigated: edge lasers with side-facet pumping and broad-area lasers with a patter
Autor:
Jérôme Faist, Ursula Oesterle, Julien Nagle, Stefano Barbieri, Carlo Sirtori, Philippe Collot, V. Piazza, M. Beck, P. Kruck
Publikováno v:
IEEE Photonics Technology Letters. 11:1090-1092
Optical and electrical characteristics of quantum cascade lasers, made in the GaAs-Al/sub x/Ga/sub 1-x/As material system, show persistent changes at low temperatures, when devices are illuminated with an external white light. The magnitude of the ef
Autor:
P. Kruck, Stefano Barbieri, Mattias Beck, Ursula Oesterle, Jérôme Faist, Julien Nagle, Carlo Sirtori, Philippe Collot
Publikováno v:
Applied Physics Letters. 73:3486-3488
A unipolar injection quantum cascade (QC) laser grown in an AlGaAs/GaAs material system by molecular beam epitaxy, is reported. The active material is a 30 period sequence of injectors/active regions made from Al0.33Ga0.67As/GaAs-coupled quantum well
Autor:
Sébastien Sanaur, Benjamin Thomas, Michael Barret, Anne Patricia Alloncle, Philippe Delaporte, Marc Sentis, Philippe Collot
Publikováno v:
Applied Surface Science
Applied Surface Science, Elsevier, 2007, 254 (4), pp.1206-1210. ⟨10.1016/j.apsusc.2007.09.042⟩
E-MRS Sring Meeting
E-MRS Sring Meeting, May 2007, Strasbourg, France. pp.1206-1210, ⟨10.1016/j.apsusc.2007.09.042⟩
Applied Surface Science, 2007, 254 (4), pp.1206-1210
Applied Surface Science, Elsevier, 2007, 254 (4), pp.1206-1210
Applied Surface Science, 2007, 254 (4), pp.1206-1210. ⟨10.1016/j.apsusc.2007.09.042⟩
Applied Surface Science, Elsevier, 2007, 254 (4), pp.1206-1210. ⟨10.1016/j.apsusc.2007.09.042⟩
E-MRS Sring Meeting
E-MRS Sring Meeting, May 2007, Strasbourg, France. pp.1206-1210, ⟨10.1016/j.apsusc.2007.09.042⟩
Applied Surface Science, 2007, 254 (4), pp.1206-1210
Applied Surface Science, Elsevier, 2007, 254 (4), pp.1206-1210
Applied Surface Science, 2007, 254 (4), pp.1206-1210. ⟨10.1016/j.apsusc.2007.09.042⟩
International audience; This paper deals with transfer induced by laser of thin layers of a conducting polymer, the poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate), for applications in plastic electronics. This relatively simple technique of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b24a5a1ea6348bb04504ebb773ee5628
https://hal-emse.ccsd.cnrs.fr/emse-00469866
https://hal-emse.ccsd.cnrs.fr/emse-00469866
Publikováno v:
Applied Physics Letters. 72:1134-1136
We present and experimentally demonstrate a traveling wave photodetector adapted to the detection of optically carried microwave signals. The synchronous propagation of the detected modulated laser beam with the photogenerated microwave signal is obt