Zobrazeno 1 - 10 of 116 pro vyhledávání: '"Kouakou Boniface Kokoh"'
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Akademický článek
Phosphidation‐Free Synthesis of NixCoyP on Nanostructured N,S,P‐Doped Carbon Networks as Self‐Supported Multifunctional Electrocatalysts
Autor: Sarra Knani, Myriam Tauk, Perla Hajjar, Marie‐Agnès Lacour, Masoud Shahrokhi, Christine Canaff, Cláudia Morais, Sophie Morisset, Patrice Huguet, Didier Cot, Bertrand Rebiere, Erwan Oliviero, Valerie Bonniol, Julien Cambedouzou, Mikhael Bechelany, Sophie Tingry, Kouakou Boniface Kokoh, Teko Wilhelmin Napporn, Hazar Guesmi, David Cornu, Yaovi Holade
Publikováno v: Small Structures, Vol 5, Iss 11, Pp n/a-n/a (2024)
The synthesis of supported multielement transition metal phosphides (TMPs) to exploit the synergistic interplay between electronic and geometric effects resulting from the presence of different metals in the material and the arrangement of heterogene
Externí odkaz: https://doaj.org/article/c619ecd00db649ad844465af9cefb0bc
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2
Electrochemical Energy Conversion from Direct Oxidation of Glucose on Active Electrode Materials
Autor: Kouakou Boniface Kokoh, Charly Lemoine, Teko W. Napporn, Lionel Dubois, Karine Servat
Publikováno v: Electrocatalysis
Electrocatalysis, Springer, 2020, 11 (2), pp.170-179. ⟨10.1007/s12678-019-00570-1⟩
Electrocatalysis, 2020, 11 (2), pp.170-179. ⟨10.1007/s12678-019-00570-1⟩
International audience; Electrochemical behavior of carbon supported platinum and gold-based catalysts towards glucose oxidation and oxygen reduction reaction were investigated separately in alkaline medium before implementing the glucose/O2 fuel cel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f1e03de5156b99bf6c3019a5c403c8f
https://doi.org/10.1007/s12678-019-00570-1
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4
CO 2 ‐to‐HCOOH Electrochemical Conversion on Nanostructured Cu x Pd 100−x /Carbon Catalysts
Autor: Nihat Ege Şahin, Kouakou Boniface Kokoh, Clément Comminges, Sandrine Arrii, Teko W. Napporn
Publikováno v: ChemElectroChem
ChemElectroChem, Weinheim : Wiley-VCH, 2021, 8 (7), pp.1362-1368. ⟨10.1002/celc.202100268⟩
International audience; Selective electrochemical conversion of CO2 to HCOOH is obtained at the surface of a carbon-supported bimetallic cathode material composed of copper and palladium nanoparticles. Polycrystalline copper or large copper particles
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d17957c07c5cc9c9d6dac09ff1fc96d8
https://hal.archives-ouvertes.fr/hal-03441731
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5
New insights on the selective electroconversion of the cellulosic biomass-derived glucose at PtAu nanocatalysts in an anion exchange membrane fuel cell
Autor: Karine Servat, Teko W. Napporn, Charly Lemoine, Lionel Dubois, Kouakou Boniface Kokoh, Yaovi Holade
Publikováno v: Journal of Electroanalytical Chemistry
Journal of Electroanalytical Chemistry, Elsevier 2021, 887, pp.115162. ⟨10.1016/j.jelechem.2021.115162⟩
Journal of Electroanalytical Chemistry, 2021, 887, pp.115162. ⟨10.1016/j.jelechem.2021.115162⟩
International audience; Cellulosic biomass, which is basically a polymer of glucose, is the most abundant organic polymer on earth and there is significant interest in the development of advanced materials for its valorization through the waste-toene
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7000c40a9c8aade96a1e1e1ea2b04ca
https://hal.archives-ouvertes.fr/hal-03441719/document
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6
CO 2 electroreduction to fuels on mesoporous carbon-embedded copper nanoparticles
Autor: Julien Parmentier, Clément Comminges, Wanderson O. Silva, Kouakou Boniface Kokoh, Edson A. Ticianelli, Nihat Sahin, Mariana R. Camilo, Teko W. Napporn, Fábio Bessa Lima
Publikováno v: Sustainable Energy & Fuels
Sustainable Energy & Fuels, Royal Society of Chemistry, 2020, 4 (12), pp.6045-6053. ⟨10.1039/d0se01025a⟩
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
International audience; Electrochemical carbon dioxide reduction reaction (CO2RR) process can allow the production of chemicals under ambient conditions on nanostructured copper materials. However, reaction selectivity is still main drawback due to t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41d4838f96399183de0ddaf5d470fe9e
https://hal.archives-ouvertes.fr/hal-03049295
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7
Insight into the Electrooxidation Mechanism of Ethylene Glycol on Pd‐Based Nanocatalysts: In Situ FTIRS and LC‐MS Analysis
Autor: Teko W. Napporn, Karine Servat, Rodrigo Garcia Da Silva, Cláudia Morais, Adalgisa Rodrigues de Andrade, Kouakou Boniface Kokoh
Publikováno v: ChemElectroChem
ChemElectroChem, Weinheim : Wiley-VCH, 2020, 7 (21), pp.4326-4335. ⟨10.1002/celc.202001019⟩
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
International audience; Ethylene Glycol oxidation reaction on nickel and ruthenium modified palladium nanocatalysts was investigated with electrochemical, spectroelectrochemical, and chromatographic methods. These carbon-supported materials prepared
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95ba9044ddfe05bf0addfa33758f3021
https://hal.archives-ouvertes.fr/hal-03049212/document
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8
Bare laser-synthesized palladium-gold alloy nanoparticles as efficient electrocatalysts of glucose oxidation for energy conversion applications
Autor: Ksenia Maximova, Kouakou Boniface Kokoh, Teko W. Napporn, Yaovi Holade, Andrei V. Kabashin, Marc Sentis, Seydou Hebié, Philippe Delaporte
Publikováno v: Catalysis science and Technology
Catalysis science and Technology, Royal Chemical Society of Chemistry, 2020, 10 (23), pp.7955-7964. ⟨10.1039/d0cy01323d⟩
Catalysis science and Technology, 2020, 10 (23), pp.7955-7964. ⟨10.1039/d0cy01323d⟩
International audience; Electrochemical energy converters based on biomass-based organic molecules such as glucose have recently demonstrated great potential for the development of functional bioimplantable devices such as pacemakers, but such conver
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::193c1f0bd3aa975bb949fddae9c526fa
https://hal.archives-ouvertes.fr/hal-03160684/document
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10
Ensemble effects of nickel in surfactant-less prepared Pt-Ni materials on the carbon monoxide oxidative removal
Autor: Kouakou Boniface Kokoh, Cláudia Morais, Christine Canaff, S. Dessources, Teko W. Napporn
Publikováno v: Journal of Solid State Electrochemistry
Journal of Solid State Electrochemistry, Springer Verlag, 2020, 25 (1), pp.219-223. ⟨10.1007/s10008-020-04817-6⟩
International audience; This work reports the effect of the Ni content in a PtxNiy/C electrode on the CO oxidation reaction. A series of complementary and physicochemical techniques reveal the surface modification by the formation of Pt and Ni hydrox
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47e214eb3aa5ceed8902ed21c9f13de4
https://hal.archives-ouvertes.fr/hal-03055005/document
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