Zobrazeno 1 - 10 of 247 pro vyhledávání: '"Guy Louarn"'
1
Akademický článek
Ternary Planar Heterojunction Organic Solar Cells Based on the Ternary Active Layers: α-6T/AlPcCl/C60
Autor: Hajar Ftouhi, Hind Lamkaouane, Mustapha Diani, Guy Louarn, Ludovic Arzel, Jean-Christian Bernède, Mohammed Addou, Linda Cattin
Publikováno v: Solar, Vol 2, Iss 3, Pp 375-384 (2022)
Ternary planar heterojunction organic solar cells (PHJ-OPVs) were fabricated using three organic small molecules, alpha-sexithiophene (α-6T), aluminum phthalocyanine chloride (AlPcCl) and fullerene (C60). These molecules can be easily sublimated und
Externí odkaz: https://doaj.org/article/b9ce9f5bf30d4b8c86f6c03637e8a3fe
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3
Akademický článek
The Influence of Alkali Metals on the Doping of Poly(p-phenylene) Oligomers
Autor: Laura Oliveira Péres, Rebeca da Rochas Rodrigues, Guy Louarn
Publikováno v: Molecules, Vol 27, Iss 24, p 8699 (2022)
In this study, we report on crystallographic studies that were performed on Na- and K-doped terphenyl and quaterphenyl. The data obtained via X-ray scattering and transmission electron diffraction show that, for both K-doped terphenyl and quaterpheny
Externí odkaz: https://doaj.org/article/3a70b104b1f642f19ca1cace97c64f45
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4
Akademický článek
Efficient and Facile Synthetic Route of MoO3:MoS2 Hybrid Thin Layer via Oxidative Reaction of MoS2 Nanoflakes
Autor: Hind Lamkaouane, Hajar Ftouhi, Mireille Richard-Plouet, Nicolas Gautier, Nicolas Stephant, Mimoun Zazoui, Mohammed Addou, Linda Cattin, Jean Christian Bernède, Yamina Mir, Guy Louarn
Publikováno v: Nanomaterials, Vol 12, Iss 18, p 3171 (2022)
In the present study, MoO3:MoS2 hybrid thin layers have been synthesized through partial oxidation of MoS2. We have demonstrated that the reaction requires darkness conditions to decrease the oxidation rate, thus obtaining the hybrid, MoO3:MoS2. A si
Externí odkaz: https://doaj.org/article/208ff94e1b0f46f38641e483da117ebf
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5
Akademický článek
Colorectal Cancer Cells Adhere to and Migrate Along the Neurons of the Enteric Nervous System
Autor: Emilie Duchalais, Christophe Guilluy, Steven Nedellec, Melissa Touvron, Anne Bessard, Yann Touchefeu, Céline Bossard, Hélène Boudin, Guy Louarn, Michel Neunlist, Laurianne Van Landeghem
Publikováno v: Cellular and Molecular Gastroenterology and Hepatology, Vol 5, Iss 1, Pp 31-49 (2018)
In several types of cancers, tumor cells invade adjacent tissues by migrating along the resident nerves of the tumor microenvironment. This process, called perineural invasion, typically occurs along extrinsic nerves, with Schwann cells providing phy
Externí odkaz: https://doaj.org/article/c1a241bb18b04076b030fcd1822be9a5
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7
Akademický článek
Semi-Transparent Organic Photovoltaic Cells with Dielectric/Metal/Dielectric Top Electrode: Influence of the Metal on Their Performances
Autor: Linda Cattin, Guy Louarn, Mustapha Morsli, Jean Christian Bernède
Publikováno v: Nanomaterials, Vol 11, Iss 2, p 393 (2021)
In order to grow semi-transparent organic photovoltaic cells (OPVs), multilayer dielectric/metal/dielectric (D/M/D) structures are used as a transparent top electrode in inverted OPVs. Two different electrodes are probed, MoO3/Ag/MoO3 and MoO3/Ag/Cu:
Externí odkaz: https://doaj.org/article/c50b0c86d984484699b1603bd890da27
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8
Investigation of aluminum phthalocyanine chloride as acceptor material in planar organic solar cells: comparative study with fullerene
Autor: J.C. Bernède, Hind Lamkaouane, Guy Louarn, Linda Cattin, Mustapha Diani, Mohammed Addou, Hajar Ftouhi
Publikováno v: Journal of Materials Science: Materials in Electronics
Journal of Materials Science: Materials in Electronics, Springer Verlag, 2021, ⟨10.1007/s10854-021-07155-z⟩
International audience; Aluminum Phthalocyanine Chloride (AlPcCl) is generally known as donor material in organic photovoltaic cells (OPVs). Nevertheless, in the present study we have demonstrated a successful use of AlPcCl as acceptor material to re
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e015f0c54aedc01f94d4078e617b6d8d
https://doi.org/10.1007/s10854-021-07155-z
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9
Nanocomposite Films of Silver Nanoparticles and Conjugated Copolymer in Natural and Nano-Form: Structural and Morphological Studies
Autor: Rebeca da Rocha Rodrigues, Diogo Silva Pellosi, Guy Louarn, Laura Oliveira Péres
Publikováno v: Materials; Volume 16; Issue 10; Pages: 3663
The use of conjugated polymers (CPs) and metallic nanoparticles is an interesting way to form nanocomposites with improved optical properties. For instance, a nanocomposite with high sensitivity can be produced. However, the hydrophobicity of CPs may
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60825a8d857d621c92351d527e97d988
https://doi.org/10.3390/ma16103663
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10
Chemical functionalization of nano fibrillated cellulose by glycidyl silane coupling agents: A grafted silane network characterization study
Autor: S. Berlioz, Armand Fahs, Isis Castro Cabrera, Pascal Carriere, Guy Louarn
Publikováno v: International Journal of Biological Macromolecules
International Journal of Biological Macromolecules, Elsevier, 2020, 165, pp.1773-1782. ⟨10.1016/j.ijbiomac.2020.10.045⟩
Nano fibrillated cellulose (NFC) has turned into a material widely studied due to its desirable performance for numerous organic systems. Nevertheless, its surface is not very compatible with most organic systems; hence, chemical functionalization me
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5aa432e829eae0af5a4b126105af3140
https://doi.org/10.1016/j.ijbiomac.2020.10.045
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