{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["24(1)"],"submitter":["Fontanez K"],"pubmed_abstract":["The photocatalytic hydrogen evolution reaction (HER) by water splitting has been studied, using catalysts based on crystalline TiO<sub>2</sub> nanowires (TiO<sub>2</sub>NWs), which were synthesized by a hydrothermal procedure. This nanomaterial was subsequently modified by incorporating different loadings (1%, 3% and 5%) of gold nanoparticles (AuNPs) on the surface, previously exfoliated MoS<sub>2</sub> nanosheets, and CeO<sub>2</sub> nanoparticles (CeO<sub>2</sub>NPs). These nanomaterials, as well as the different synthesized catalysts, were characterized by electron microscopy (HR-SEM and HR-TEM), XPS, XRD, Raman, Reflectance and BET surface area. HER studies were performed in aqueous solution, under irradiation at different wavelengths (UV-visible), which were selected through the appro"],"journal":["International journal of molecular sciences"],"pagination":["363"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9820641"],"repository":["biostudies-literature"],"pubmed_title":["Biomimetic Catalysts Based on Au@TiO<sub>2</sub>-MoS<sub>2</sub>-CeO<sub>2</sub> Composites for the Production of Hydrogen by Water Splitting."],"pmcid":["PMC9820641"],"pubmed_authors":["Sampayo P","Duconge J","Cotto M","Fontanez K","Hernandez L","Petrescu F","Garcia D","Diaz F","Morant C","Marquez F","Ortiz D","Machin A"],"additional_accession":[]},"is_claimable":false,"name":"Biomimetic Catalysts Based on Au@TiO<sub>2</sub>-MoS<sub>2</sub>-CeO<sub>2</sub> Composites for the Production of Hydrogen by Water Splitting.","description":"The photocatalytic hydrogen evolution reaction (HER) by water splitting has been studied, using catalysts based on crystalline TiO<sub>2</sub> nanowires (TiO<sub>2</sub>NWs), which were synthesized by a hydrothermal procedure. This nanomaterial was subsequently modified by incorporating different loadings (1%, 3% and 5%) of gold nanoparticles (AuNPs) on the surface, previously exfoliated MoS<sub>2</sub> nanosheets, and CeO<sub>2</sub> nanoparticles (CeO<sub>2</sub>NPs). These nanomaterials, as well as the different synthesized catalysts, were characterized by electron microscopy (HR-SEM and HR-TEM), XPS, XRD, Raman, Reflectance and BET surface area. HER studies were performed in aqueous solution, under irradiation at different wavelengths (UV-visible), which were selected through the appro","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Dec","modification":"2025-04-21T16:20:49.414Z","creation":"2025-04-21T16:20:49.414Z"},"accession":"S-EPMC9820641","cross_references":{"pubmed":["36613813"],"doi":["10.3390/ijms24010363"]}}