Carbon nanowalls functionalization for efficient O2 reduction catalyzed by laccase using design of experiment

Autor: Jerome Pulpytel, Achraf Blout, Claude Jolivalt, Shinsuke Mori, Alain Pailleret, Christophe Méthivier, Farzaneh Arefi-Khonsari

Publikováno v: Applied Surface Science
Applied Surface Science, Elsevier, 2021, 547, pp.149112. ⟨10.1016/j.apsusc.2021.149112⟩

International audience; An enzymatic biofuel cell cathode was elaborated by nano-structuration and functionalization of graphite using two consecutive plasma treatments before immobilization of laccase as a biocatalyst to perform oxygen reduction rea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b652be926ec5ec5752c872109f9322ad
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100856129

Influence of Dodecylsulfate Adsorption on the Stability of Cerium Oxide Nanoparticle-Based Colloidal Aqueous Dispersions

Autor: Alain Pailleret, C. Benmouhoub, Mireille Turmine, A. Kadri

Publikováno v: Langmuir. 36:14563-14572

In this contribution, the influence of the adsorption of dodecylsulfate, an anionic surfactant, on the stability of colloidal aqueous dispersions containing ceria (CeO2) nanoparticles (NPs) was investigated using zetametry, UV-visible spectrophotomet

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a84bd2f2d21f6b152b01d59b333fcd30
https://doi.org/10.1021/acs.langmuir.0c02317

Mesoporous silica supported amine and amine-copper complex for CO2 adsorption: Detailed reaction mechanism of hydrophilic character and CO2 retention

Autor: Françoise Pillier, Abdelkader Bengueddach, Nabil Bouazizi, Rachida Hamacha, Ana-Paola Beltrao-Nunes, Abdelkrim Azzouz, Alain Pailleret, Franck Launay, Aboubakr Hakiki, Bouhadjar Boukoussa

Publikováno v: Journal of Molecular Structure
Journal of Molecular Structure, Elsevier, 2019, 1191, pp.175-182. ⟨10.1016/j.molstruc.2019.04.035⟩

International audience; Mesoporous silica SBA-15 was functionalized with various amines and then doped with copper II cation (Cu2+). The modified materials were tested for the retention of CO2 at room temperature using temperature-programmed desorpti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8cd35eb2b341ff6a246ea3f36e7f39d
https://doi.org/10.1016/j.molstruc.2019.04.035

Orientation of a Trametes versicolor laccase on amorphous carbon nitride coated graphite electrodes for improved electroreduction of dioxygen to water

Autor: Christophe Méthivier, Christophe Calers, Alain Pailleret, Achraf Blout, Claude Jolivalt, Hubert Perrot, Florence Billon

Publikováno v: Electrochimica Acta
Electrochimica Acta, Elsevier, 2018, 277, pp.255-267. ⟨10.1016/j.electacta.2018.04.145⟩

International audience; Amorphous carbon nitride (a-CNx) thin films were used for the first time as electrode materials in the elaboration of biofuel cell cathodes as a consequence of i) the natural presence of amine type functional groups and ii) th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b8e57bfa32631f2f2bdf2118442c5f3
https://doi.org/10.1016/j.electacta.2018.04.145

Catalytic behavior of copper–amine complex supported on mesoporous silica SBA-15 toward mono-Aza-Michael addition: role of amine groups

Autor: Salih Hacini, Riad Mustpha Kerbadou, Hadjira Habib Zahmani, Alain Pailleret, Bouhadjar Boukoussa, Abdelkader Bengueddach, Françoise Pillier, Rachida Hamacha, Franck Launay, Aboubakr Hakiki

Publikováno v: Journal of Inorganic and Organometallic Polymers and Materials
Journal of Inorganic and Organometallic Polymers and Materials, Springer Verlag (Germany), 2019, 29 (5), pp.1773-1784. ⟨10.1007/s10904-019-01139-7⟩

International audience; This work concerns the preparation and modification of mesoporous silica SBA-15 with different amine-copper complexes in order to study their impact on the catalytic behavior via Aza Michael addition. Firstly, SBA-15 was prepa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1df9db69e3195afa917351727f147ce4
https://hal.sorbonne-universite.fr/hal-02280716