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A platform for research: civil engineering, architecture and urbanism
METHODS OF OBTAINING ELECTRODES COMPRISING A MAX-PHASE-CONTAINING COMPOSITE AND USES THEREOF
The present invention provides methods for obtaining MAX-phase and MXene-containing composite electrodes for enhancing the hydrogen evolution reaction (HER) during the electrolysis process. The methods involve producing a MAX-phase-containing composite material to be used in the production of an electrode. The MAX-phase-containing composite material gradually etches in an alkaline or acidic electrolyte during the electrolysis process, forming MXene-containing composite material with an enhanced HER performance. The formation of MXene layers can be further facilitated by HER. The overall performance of the HER electrode is thus continuously improved with time. The invention offers a practical and effective solution for improving the efficiency and durability of HER electrodes in industrial electrolysers.
METHODS OF OBTAINING ELECTRODES COMPRISING A MAX-PHASE-CONTAINING COMPOSITE AND USES THEREOF
The present invention provides methods for obtaining MAX-phase and MXene-containing composite electrodes for enhancing the hydrogen evolution reaction (HER) during the electrolysis process. The methods involve producing a MAX-phase-containing composite material to be used in the production of an electrode. The MAX-phase-containing composite material gradually etches in an alkaline or acidic electrolyte during the electrolysis process, forming MXene-containing composite material with an enhanced HER performance. The formation of MXene layers can be further facilitated by HER. The overall performance of the HER electrode is thus continuously improved with time. The invention offers a practical and effective solution for improving the efficiency and durability of HER electrodes in industrial electrolysers.
METHODS OF OBTAINING ELECTRODES COMPRISING A MAX-PHASE-CONTAINING COMPOSITE AND USES THEREOF
VERFAHREN ZUR HERSTELLUNG VON ELEKTRODEN MIT EINEM MAX-PHASEN-HALTIGEN VERBUNDSTOFF UND VERWENDUNGEN DAVON
PROCÉDÉS D'OBTENTION D'ÉLECTRODES COMPRENANT UN COMPOSITE CONTENANT UNE PHASE MAX ET LEURS UTILISATIONS
KOVALEVSKY (KAVALEUSKI) ANDREI (author) / SERGIIENKO SERGII (author) / LOPES DANIELA (author)
2024-12-04
Patent
Electronic Resource
English
IPC:
C25B
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS
,
Elektrolytische oder elektrophoretische Verfahren für die Herstellung von Verbindungen oder von nichtmetallischen Elementen
/
B22F
Verarbeiten von Metallpulver
,
WORKING METALLIC POWDER
/
C04B
Kalk
,
LIME
/
C22C
Legierungen
,
ALLOYS
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