WO2025237667 - METHOD FOR PREPARING AN ELECTROCHEMICALLY ACTIVATED ELECTRODE BASED ON SUPPORTED MOS2 FOR ELECTROCHEMICAL REDUCTION REACTIONS
National phase entry is expected:
Publication Number
WO/2025/237667
Publication Date
20.11.2025
International Application No.
PCT/EP2025/061656
International Filing Date
29.04.2025
Title **
[English]
METHOD FOR PREPARING AN ELECTROCHEMICALLY ACTIVATED ELECTRODE BASED ON SUPPORTED MOS2 FOR ELECTROCHEMICAL REDUCTION REACTIONS
[French]
PROCEDE DE PREPARATION D'UNE ELECTRODE ACTIVEE ELECTROCHIMIQUEMENT A BASE DE MOS2 SUPPORTE POUR DES REACTIONS DE REDUCTION ELECTROCHIMIQUE
Applicants **
IFP ENERGIES NOUVELLES
Inventors
CACCIUTTOLO, Quentin
OBADIA, Mona Marie
BONDUELLE, Audrey
Priority Data
FR2404863
13.05.2024
FR
Application details
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2031 | |
| EPO | Filing, Examination, Granting | 8163 | |
| Japan | Filing, Examination, Granting | 2171 | |
| South Korea | Filing, Examination, Granting | 2057 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,162
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Abstract[English]
Disclosed is a method for preparing an electrochemically activated electrode for electrochemical reduction reactions, the electrode comprising at least one catalytic material based on at least one group VIB metal supported on an electrically conductive support, the method consisting in carrying out an electrochemical treatment on an electrode comprising at least one catalytic material based on at least one group VIB metal supported on an electrically conductive support. The electrochemical treatment, which is carried out by cyclic voltammetry (CV) or chronoamperometry (CA), consists of a step of oxidation under specific conditions.[French]
Procédé de préparation d'une électrode activée électrochimiquement pour des réactions de réduction électrochimique, ladite électrode comprenant au moins un matériau catalytique à base d'au moins un métal du groupe VIB supporté sur un support électro conducteur, ledit procédé consiste à réaliser un traitement électrochimique à une électrode comprenant au moins un matériau catalytique à base d'au moins un métal du groupe VIB supporté sur un support électroconducteur. Ledit traitement électrochimique, réalisé par voltampérométrie cyclique (CV) ou chronoampérométrie (CA), consiste en une étape d'oxydation dans des conditions spécifiques.