Grain Boundary-Enriched Wavy Pd Nanowires Intertwined with MXene Nanosheets toward Formic Acid and Methanol Electrooxidation DOI
Huajie Huang, Qi Zhang, Wei Meng

et al.

Inorganic Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: April 8, 2025

The rational design and precise fabrication of nanostructured noble metals with sophisticated morphology meliorative electronic structures are the key in development advanced electrode materials for fuel cell technology. Herein, we present a robust controllable stereoassembly method to construction 1D grain boundary-enriched wavy Pd nanowires intertwined 2D ultrathin Ti3C2Tx MXene nanosheets (Pd NWs/MX). By taking series unique architectural merits including interconnected nanowires, rich boundaries, stable 1D/2D heterointerface, direct interaction as well high electrical conductivity, resultant NWs/MX heterojunction expresses excellent electrocatalytic activities, strong antitoxic ability, long lifespan toward both formic acid methanol oxidation reactions, all which significantly superior those widely used particle catalysts supported by conventional carbon matrixes.

Language: Английский

Grain Boundary-Enriched Wavy Pd Nanowires Intertwined with MXene Nanosheets toward Formic Acid and Methanol Electrooxidation DOI
Huajie Huang, Qi Zhang, Wei Meng

et al.

Inorganic Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: April 8, 2025

The rational design and precise fabrication of nanostructured noble metals with sophisticated morphology meliorative electronic structures are the key in development advanced electrode materials for fuel cell technology. Herein, we present a robust controllable stereoassembly method to construction 1D grain boundary-enriched wavy Pd nanowires intertwined 2D ultrathin Ti3C2Tx MXene nanosheets (Pd NWs/MX). By taking series unique architectural merits including interconnected nanowires, rich boundaries, stable 1D/2D heterointerface, direct interaction as well high electrical conductivity, resultant NWs/MX heterojunction expresses excellent electrocatalytic activities, strong antitoxic ability, long lifespan toward both formic acid methanol oxidation reactions, all which significantly superior those widely used particle catalysts supported by conventional carbon matrixes.

Language: Английский

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