Search Results - "Goff, Alan Le"

Nanomaterials for biosensing applications: a review by Holzinger, Michael, Le Goff, Alan, Cosnier, Serge

“…A biosensor device is defined by its biological, or bioinspired receptor unit with unique specificities toward corresponding analytes. These analytes are often…”
Get full text

From Hydrogenases to Noble Metal–Free Catalytic Nanomaterials for H 2 Production and Uptake by Le Goff, Alan, Artero, Vincent, Jousselme, Bruno, Tran, Phong Dinh, Guillet, Nicolas, Métayé, Romain, Fihri, Aziz, Palacin, Serge, Fontecave, Marc

“…Electrolysis at Nickel One drawback of solar and wind power is the need for an efficient storage system to release accumulated energy when neither source is…”
Get full text

From Hydrogenases to Noble Metal-Free Catalytic Nanomaterials for H₂ Production and Uptake by Le Goff, Alan, Artero, Vincent, Jousselme, Bruno, Tran, Phong Dinh, Guillet, Nicolas, Métayé, Romain, Fihri, Aziz, Palacin, Serge, Fontecave, Marc

“…Interconversion of water and hydrogen in unitized regenerative fuel cells is a promising energy storage framework for smoothing out the temporal fluctuations…”
Get full text

Fully Oriented Bilirubin Oxidase on Porphyrin-Functionalized Carbon Nanotube Electrodes for Electrocatalytic Oxygen Reduction by Lalaoui, Noémie, Le Goff, Alan, Holzinger, Michael, Cosnier, Serge

“…The efficient immobilization and orientation of bilirubin oxidase from Myrothecium verrucaria on multi‐walled carbon nanotube electrodes by using π‐stacked…”
Get full text

Synergetic Effects of Combined Nanomaterials for Biosensing Applications by Holzinger, Michael, Le Goff, Alan, Cosnier, Serge

“…Nanomaterials have become essential components for the development of biosensors since such nanosized compounds were shown to clearly increase the analytical…”
Get full text

Diazonium Functionalisation of Carbon Nanotubes for Specific Orientation of Multicopper Oxidases: Controlling Electron Entry Points and Oxygen Diffusion to the Enzyme by Lalaoui, Noémie, Holzinger, Michael, Le Goff, Alan, Cosnier, Serge

“…We report the controlled orientation of bilirubin oxidases (BOD) from Myrothecium verrucaria on multiwalled carbon nanotubes (MWCNTs) functionalised by…”
Get full text

Carbon‐Nanotube‐Supported Bio‐Inspired Nickel Catalyst and Its Integration in Hybrid Hydrogen/Air Fuel Cells by Gentil, Solène, Lalaoui, Noémie, Dutta, Arnab, Nedellec, Yannig, Cosnier, Serge, Shaw, Wendy J., Artero, Vincent, Le Goff, Alan

“…A biomimetic nickel bis‐diphosphine complex incorporating the amino acid arginine in the outer coordination sphere was immobilized on modified carbon nanotubes…”
Get full text

Direct Electrochemistry of Bilirubin Oxidase from Magnaporthe orizae on Covalently‐Functionalized MWCNT for the Design of High‐Performance Oxygen‐Reducing Biocathodes by Gentil, Solène, Carrière, Marie, Cosnier, Serge, Gounel, Sébastien, Mano, Nicolas, Le Goff, Alan

“…Herein, the direct electrochemistry of bilirubin oxidase from Magnaporthe orizae (MoBOD) was studied on CNTs functionalized by electrografting several types of…”
Get full text

A Non‐Macrocycle Thiolate‐Based Cobalt Catalyst for Selective O2 Reduction into H2O by Sun, Lili, Gutierrez, Javier, Goff, Alan Le, Gatineau, David, Jackson, Timothy A., Gennari, Marcello, Duboc, Carole

“…The reduction of dioxygen to produce selectively H2O2 or H2O is crucial in various fields. While platinum‐based materials excel in 4H+/4e− oxygen reduction…”
Get full text

Electrocatalytic O2 Reduction at a Bio-inspired Mononuclear Copper Phenolato Complex Immobilized on a Carbon Nanotube Electrode by Gentil, Solène, Serre, Doti, Philouze, Christian, Holzinger, Michael, Thomas, Fabrice, Le Goff, Alan

“…An original copper‐phenolate complex, mimicking the active center of galactose oxidase, featuring a pyrene group was synthesized. Supramolecular pi‐stacking…”
Get full text

Wiring Laccase on Covalently Modified Graphene: Carbon Nanotube Assemblies for the Direct Bio-electrocatalytic Reduction of Oxygen by Lalaoui, Noémie, Le Goff, Alan, Holzinger, Michael, Mermoux, Michel, Cosnier, Serge

“…Reduced graphene oxide (RGO) was covalently functionalized by the in situ generation and reduction of anthraquinone diazonium salt. Deposition on multi‐wall…”
Get full text

Self-assembling thermostable chimeras as new platform for arsenic biosensing by Puopolo, Rosanna, Sorrentino, Ilaria, Gallo, Giovanni, Piscitelli, Alessandra, Giardina, Paola, Le Goff, Alan, Fiorentino, Gabriella

“…The correct immobilization and orientation of enzymes on nanosurfaces is a crucial step either for the realization of biosensors, as well as to guarantee the…”
Get full text

Efficient direct oxygen reduction by laccases attached and oriented on pyrene-functionalized polypyrrole/carbon nanotube electrodes by Lalaoui, Noémie, Elouarzaki, Kamal, Le Goff, Alan, Holzinger, Michael, Cosnier, Serge

“…We report the functionalization of multi-walled carbon nanotube (MWCNT) electrodes by oxidative electropolymerization of pyrrole monomers bearing pyrene and…”
Get more information

A synthetic redox biofilm made from metalloprotein–prion domain chimera nanowires by Altamura, Lucie, Horvath, Christophe, Rengaraj, Saravanan, Rongier, Anaëlle, Elouarzaki, Kamal, Gondran, Chantal, Maçon, Anthony L. B., Vendrely, Charlotte, Bouchiat, Vincent, Fontecave, Marc, Mariolle, Denis, Rannou, Patrice, Le Goff, Alan, Duraffourg, Nicolas, Holzinger, Michael, Forge, Vincent

“…Engineering bioelectronic components and set-ups that mimic natural systems is extremely challenging. Here we report the design of a protein-only redox film…”
Get full text

Assembly and Stacking of Flow-through Enzymatic Bioelectrodes for High Power Glucose Fuel Cells by Abreu, Caroline, Nedellec, Yannig, Gross, Andrew J, Ondel, Olivier, Buret, Francois, Goff, Alan Le, Holzinger, Michael, Cosnier, Serge

“…Bioelectrocatalytic carbon nanotube based pellets comprising redox enzymes were directly integrated in a newly conceived flow-through fuel cell. Porous…”
Get full text

POXC Laccase from Pleurotus ostreatus: A High‐Performance Multicopper Enzyme for Direct Oxygen Reduction Reaction Operating in a Proton‐Exchange Membrane Fuel Cell by Sorrentino, Ilaria, Gentil, Solène, Nedellec, Yannig, Cosnier, Serge, Piscitelli, Alessandra, Giardina, Paola, Le Goff, Alan

“…In this work, POXC, a laccase from Pleurotus ostreatus, was immobilized on carbon nanotubes (CNTs) modified by electrografting anthraquinone and naphthoate…”
Get full text

A Diethyleneglycol‐Pyrene‐Modified Ru(II) Catalyst for the Design of Buckypaper Bioelectrodes and the Wiring of Glucose Dehydrogenases by Fritea, Luminita, Gross, Andrew J., Reuillard, Bertrand, Gorgy, Karine, Cosnier, Serge, Le Goff, Alan

“…A novel water‐soluble Ru complex bearing phenanthrolinequinone ligands, diethyleneglycol linkers and pyrene anchoring groups was synthesized. Electrical wiring…”
Get full text

Multiwalled Carbon-Nanotube-Functionalized Microelectrode Arrays Fabricated by Microcontact Printing: Platform for Studying Chemical and Electrical Neuronal Signaling by Fuchsberger, Kai, Goff, Alan Le, Gambazzi, Luca, Toma, Francesca Maria, Goldoni, Andrea, Giugliano, Michele, Stelzle, Martin, Prato, Maurizio

“…A facile method is proposed for the deposition of multiwalled carbon nanotube (MWCNT) layers onto microelectrode arrays by means of a microcontact printing…”
Get full text

Carbon nanotube/enzyme biofuel cells by Holzinger, Michael, Le Goff, Alan, Cosnier, Serge

“…Recent advances in enzyme biofuel cell development using carbon nanotubes are reviewed in this article. [Display omitted] ► Recent advances and original…”
Get full text

A Pyrene‐Triazacyclononane Anchor Affords High Operational Stability for CO2RR by a CNT‐Supported Histidine‐Tagged CODH by Contaldo, Umberto, Curtil, Mathieu, Pérard, Julien, Cavazza, Christine, Le Goff, Alan

“…An original 1‐acetato‐4‐(1‐pyrenyl)‐1,4,7‐triazacyclononane (AcPyTACN) was synthesized for the immobilization of a His‐tagged recombinant CODH from…”
Get full text