{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["29(21)"],"submitter":["Yang P"],"pubmed_abstract":["Anode catalysts are important for direct methanol fuel cells (DMFCs) of energy conversion. Herein, we report a novel strategy by ethylene glycol-based deep eutectic solvents (EG-DESs) for the fabrication of a multi-walled carbon nanotubes (MWCNTs)-supported Pt nanoparticles catalyst (referred to as Pt/CNTs-EG-DES). The Pt/CNTs-EG-DES catalyst provides an increased electrochemically active surface area (ECSA) and shows remarkably improved electrocatalytic performance towards methanol oxidation reaction compared to Pt/CNTs-W (fabricated in water) and commercial Pt/C catalysts. The improved performance is attributed to the generation of more Pt-O bonds which change the electronic states of the Pt atoms and the special node structure that obtains more active sites for a high CO resistance. Thi"],"journal":["Molecules (Basel, Switzerland)"],"pagination":["5015"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11547461"],"repository":["biostudies-literature"],"pubmed_title":["Pt Nanoparticles on Multi-Walled Carbon Nanotubes with High CO Tolerance for Methanol Electrooxidation."],"pmcid":["PMC11547461"],"pubmed_authors":["Yang P","Wei X","Shu Y","Dong S"],"additional_accession":[]},"is_claimable":false,"name":"Pt Nanoparticles on Multi-Walled Carbon Nanotubes with High CO Tolerance for Methanol Electrooxidation.","description":"Anode catalysts are important for direct methanol fuel cells (DMFCs) of energy conversion. Herein, we report a novel strategy by ethylene glycol-based deep eutectic solvents (EG-DESs) for the fabrication of a multi-walled carbon nanotubes (MWCNTs)-supported Pt nanoparticles catalyst (referred to as Pt/CNTs-EG-DES). The Pt/CNTs-EG-DES catalyst provides an increased electrochemically active surface area (ECSA) and shows remarkably improved electrocatalytic performance towards methanol oxidation reaction compared to Pt/CNTs-W (fabricated in water) and commercial Pt/C catalysts. The improved performance is attributed to the generation of more Pt-O bonds which change the electronic states of the Pt atoms and the special node structure that obtains more active sites for a high CO resistance. Thi","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Oct","modification":"2025-04-18T14:06:34.321Z","creation":"2025-04-04T18:56:03.127Z"},"accession":"S-EPMC11547461","cross_references":{"pubmed":["39519656"],"doi":["10.3390/molecules29215015"]}}