Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Marc Châtelet"'
Publikováno v:
Thin Solid Films
Thin Solid Films, Elsevier, 2018, 660, pp.213-220. ⟨10.1016/j.tsf.2018.06.015⟩
Thin Solid Films, Elsevier, 2018, 660, pp.213-220. ⟨10.1016/j.tsf.2018.06.015⟩
International audience; Ordered porous anodic alumina (PAA) templates are of great interest as they facilitate the future development of nanodevices. The present study focuses on the impact of substrates with different crystallographic orientations o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9433bf961be9a0b551760feca0734cea
https://hal.archives-ouvertes.fr/hal-02325461
https://hal.archives-ouvertes.fr/hal-02325461
Publikováno v:
Journal of Physics: Materials
Journal of Physics: Materials, IOP Science, 2018, 1 (1), pp.015004. ⟨10.1088/2515-7639/aad57f⟩
Journal of Physics: Materials, 2018, 1 (1), pp.015004. ⟨10.1088/2515-7639/aad57f⟩
Journal of Physics: Materials, IOP Science, 2018, 1 (1), pp.015004. ⟨10.1088/2515-7639/aad57f⟩
Journal of Physics: Materials, 2018, 1 (1), pp.015004. ⟨10.1088/2515-7639/aad57f⟩
International audience; The synthesis of carbon nanotubes (CNTs) within porous anodic alumina (PAA) templates requires better understanding regarding their dynamic growth evolution, and how this is influenced by the geometrical features of the PAA. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fd5536f9a8fae2431360767ee2fa0cd
https://hal.archives-ouvertes.fr/hal-02325450/file/2018_J._Phys._Mater._1_015004.pdf
https://hal.archives-ouvertes.fr/hal-02325450/file/2018_J._Phys._Mater._1_015004.pdf
Publikováno v:
Thin Solid Films. 575:84-91
The effect of atomic hydrogen assisted pre-treatment on the growth of vertically aligned carbon nanotubes using hot-filament chemical vapor deposition was investigated. Iron nanoparticle catalysts were formed on an aluminum oxide support layer by spr
Autor:
Ki-Hwan Kim, Marc Châtelet, David Brunel, Costel Sorin Cojocaru, Aurélien Gohier, Leandro Sacco
Publikováno v:
Advanced Materials. 26:4363-4369
High performance optoelectronic devices based on cup-stacked carbon nanotubes are realized. Based on a Schottky barrier model, rectifying behaviors and high photoresponse are observed by using growth catalysts as nanoscale electronic contacts. Simila
Publikováno v:
European Microscopy Congress 2016: Proceedings
European Microscopy Congress 2016: Proceedings, 5, Wiley-VCH Verlag GmbH & Co. KGaA, 2016, ⟨10.1002/9783527808465.EMC2016.6882⟩
European Microscopy Congress 2016: Proceedings, 5, Wiley-VCH Verlag GmbH & Co. KGaA, 2016, ⟨10.1002/9783527808465.EMC2016.6882⟩
International audience; Since their discovery in 1991 carbon nanotubes (CNTs) become one of the most emblematic type of nanostructures due to their unique electrical, mechanical, thermal and optical properties. Despite these promising and astonishing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9769576ab2ea9f96da5ab338acee9676
https://doi.org/10.1002/9783527808465.emc2016.6882
https://doi.org/10.1002/9783527808465.emc2016.6882
Autor:
Guillaume Giudicelli, Loic Loisel, Andrei Constantinescu, Bérengère Lebental, Yi Yang, Beng Kang Tay, Mathias Lebihain, Marc Châtelet, Costel Sorin Cojocaru
Publikováno v:
Carbon
Carbon, Elsevier, 2016, 105, pp.227-232. ⟨10.1016/j.carbon.2016.04.026⟩
Carbon, Elsevier, 2016, 105, pp.227-232. ⟨10.1016/j.carbon.2016.04.026⟩
International audience; Laser pulses can effectively induce local structural changes and modify the physical properties of carbon allotropes. So far, only graphitization has been demonstrated using low laser energies (≤1 J/cm2). The novelty of this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b97a1b8bf2b128926349bd6360f6be6e
https://hal.archives-ouvertes.fr/hal-01765284
https://hal.archives-ouvertes.fr/hal-01765284
Autor:
Emmanuel Lefeuvre, Didier Pribat, Zhanbing He, Jean-Luc Maurice, K.H. Kim, Marc Châtelet, Costel Sorin Cojocaru
Publikováno v:
Thin Solid Films
Thin Solid Films, Elsevier, 2011, 519, pp.4603. ⟨10.1016/j.tsf.2011.01.333⟩
Thin Solid Films, Elsevier, 2011, 519, pp.4603. ⟨10.1016/j.tsf.2011.01.333⟩
International audience; A Hot Wire assisted Chemical Vapor Deposition (HWCVD) process has been developed for producing highdensity arrays of parallel, straight and organized silicon nanowires (SiNWs) inside vertical Porous Anodic Alumina (PAA) templa
Autor:
Chang-Soek Lee, Waleed Moujahid, Bérengère Lebental, Marc Châtelet, François Le Normand, Jean Luc Maurice, Costel-Sorin Cojocaru
Publikováno v:
GDR-I Nanotubes and Graphene
GDR-I Nanotubes and Graphene, Jan 2012, France
HAL
GDR-I Nanotubes and Graphene, Jan 2012, France
HAL
In spite of numerous efforts for developing the applications of graphene, it remains difficult to put the remarkable physical properties of this material into devices. This is mainly due to the fact that large-area (industrial) graphene includes in i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b3da6f7aa26c1a24f645426e53643791
https://hal.archives-ouvertes.fr/hal-00860864
https://hal.archives-ouvertes.fr/hal-00860864
Publikováno v:
MRS Online Proceedings Library
MRS Online Proceedings Library, 2012, 1439 (1), ⟨10.1557/opl.2012.940⟩
MRS Online Proceedings Library, 2012, 1439 (1), ⟨10.1557/opl.2012.940⟩
Highly densely packed, self-organized silicon nanowires with very narrow diameter distribution were synthesized within porous anodic alumina templates with electrodeposited catalytic metal nanoparticles. For successful catalytic metal nanoparticle de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7005533c0a51270f7ee04f5df4a514dc
https://hal.archives-ouvertes.fr/hal-00796308/file/MRS_2012_proceeding_.pdf
https://hal.archives-ouvertes.fr/hal-00796308/file/MRS_2012_proceeding_.pdf
Publikováno v:
MRS Proceedings
MRS Proceedings, 2012, 1411 (1), pp.1. ⟨10.1557/opl.2012.756⟩
MRS Proceedings, 2012, 1411 (1), pp.1. ⟨10.1557/opl.2012.756⟩
A novel vertical nanoporous structure is reported as a starting point for the fabrication of a fully-surround gate field effect transistor (FET) based on well-ordered nanostructures array. The proposed porous stacking is perfectly suited both for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be904023bcc2545018c600004ca83db6
https://hal.archives-ouvertes.fr/hal-00796309/document
https://hal.archives-ouvertes.fr/hal-00796309/document