T
Tayeb Mohammed-Brahim
Researcher at University of Rennes
Publications - 116
Citations - 1025
Tayeb Mohammed-Brahim is an academic researcher from University of Rennes. The author has contributed to research in topics: Thin-film transistor & Silicon. The author has an hindex of 18, co-authored 113 publications receiving 969 citations. Previous affiliations of Tayeb Mohammed-Brahim include École Normale Supérieure & Centre national de la recherche scientifique.
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Epoxy Based Ink as Versatile Material for Inkjet-Printed Devices
Malo Robin,Wenlin Kuai,Maria Amela-Cortes,Stéphane Cordier,Yann Molard,Tayeb Mohammed-Brahim,Emmanuel Jacques,Maxime Harnois +7 more
TL;DR: This study demonstrates that epoxy based versatile ink can be used in numerous fields of applications (organic electronics, optics, sensors, MEMS, etc.), and organic field effect transistors and light emitting films have been fabricated.
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Laser crystallization of silicon for high-performance thin-film transistors
R. Dassow,Jürgen Köhler,Y. Helen,K. Mourgues,Olivier Bonnaud,Tayeb Mohammed-Brahim,Jürgen H. Werner +6 more
TL;DR: In this paper, a doubling Nd:YVO4 laser with a pulse energy of 18.5 µJ and a repetition frequency of 20 µJ was used to crystallize amorphous silicon films.
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Nd:YVO 4 Laser Crystallization for Thin Film Transistors with a High Mobility
R. Dassow,Jürgen Köhler,M. Nerding,Horst P. Strunk,Y. Helen,Karine Mourgues,Olivier Bonnaud,Tayeb Mohammed-Brahim,Jürgen H. Werner +8 more
TL;DR: In this paper, the authors crystallize amorphous silicon films with a doubled Nd:YVO4 laser operating at a repetition frequency of up to 50 kHz, and a sequential lateral solidification process yields polycrystalline silicon with grains longer than 100 μm and a width between 0.27 and 1.7 μm.
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The structure–property relationship study of electron-deficient dihydroindeno[2,1-b]fluorene derivatives for n-type organic field effect transistors
Maxime Romain,M. Chevrier,Sarah Bebiche,Tayeb Mohammed-Brahim,Joëlle Rault-Berthelot,Emmanuel Jacques,Cyril Poriel +6 more
TL;DR: A bridged syn triphenylene derivative, namely 5,7-dihydroindeno[2,1-b]fluorene, functionalized with dicyanovinylene units (2, 1-b)-IF(C(CN)2)2 has been designed, synthesized and characterized as discussed by the authors.
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Analysis of the activation energy of the subthreshold current in laser- and solid-phase-crystallized polycrystalline silicon thin-film transistors
TL;DR: In this paper, thermal and gate-voltage dependences of the current in the subthreshold region are performed on both low-temperature laser-crystallized and solid-phase-crystalized polycrystalline silicon (polysilicon) thin-film transistors (TFTs).