{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T14:02:58Z","timestamp":1777557778386,"version":"3.51.4"},"reference-count":90,"publisher":"MDPI AG","issue":"11","license":[{"start":{"date-parts":[[2023,5,23]],"date-time":"2023-05-23T00:00:00Z","timestamp":1684800000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Exploratory Project COGENFC, PAT-Energy-Axis, LabEx CheMISyst","award":["ANR-10-LABX-05-01"],"award-info":[{"award-number":["ANR-10-LABX-05-01"]}]},{"name":"CNRS Research Group \u201cGDR Or-nano\u201d","award":["ANR-10-LABX-05-01"],"award-info":[{"award-number":["ANR-10-LABX-05-01"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Nanomaterials"],"abstract":"<jats:p>The electrocatalytic oxidation of glycerol by metal electrocatalysts is an effective method of low-energy-input hydrogen production in membrane reactors in alkaline conditions. The aim of the present study is to examine the proof of concept for the gamma-radiolysis-assisted direct growth of monometallic gold and bimetallic gold\u2013silver nanostructured particles. We revised the gamma radiolysis procedure to generate free-standing Au and Au-Ag nano- and micro-structured particles onto a gas diffusion electrode by the immersion of the substrate in the reaction mixture. The metal particles were synthesized by radiolysis on a flat carbon paper in the presence of capping agents. We have integrated different methods (SEM, EDX, XPS, XRD, ICP-OES, CV, and EIS) to examine in detail the as-synthesized materials and interrogate their electrocatalytic efficiency for glycerol oxidation under baseline conditions to establish a structure\u2013performance relationship. The developed strategy can be easily extended to the synthesis by radiolysis of other types of ready-to-use metal electrocatalysts as advanced electrode materials for heterogeneous catalysis.<\/jats:p>","DOI":"10.3390\/nano13111713","type":"journal-article","created":{"date-parts":[[2023,5,23]],"date-time":"2023-05-23T10:51:56Z","timestamp":1684839116000},"page":"1713","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Radiolysis-Assisted Direct Growth of Gold-Based Electrocatalysts for Glycerol Oxidation"],"prefix":"10.3390","volume":"13","author":[{"given":"Nazym","family":"Tuleushova","sequence":"first","affiliation":[{"name":"Institut Europ\u00e9en des Membranes, IEM UMR 5635, University Montpellier, ENSCM, CNRS, 34090 Montpellier, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Aisara","family":"Amanova","sequence":"additional","affiliation":[{"name":"Institut de Chimie Physique, UMR 8000-CNRS, Universit\u00e9 Paris-Saclay, 91405 Orsay Cedex, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ibrahim","family":"Abdellah","sequence":"additional","affiliation":[{"name":"Institut de Chimie Physique, UMR 8000-CNRS, Universit\u00e9 Paris-Saclay, 91405 Orsay Cedex, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mireille","family":"Benoit","sequence":"additional","affiliation":[{"name":"Institut de Chimie Physique, UMR 8000-CNRS, Universit\u00e9 Paris-Saclay, 91405 Orsay Cedex, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hynd","family":"Remita","sequence":"additional","affiliation":[{"name":"Institut de Chimie Physique, UMR 8000-CNRS, Universit\u00e9 Paris-Saclay, 91405 Orsay Cedex, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5205-3038","authenticated-orcid":false,"given":"David","family":"Cornu","sequence":"additional","affiliation":[{"name":"Institut Europ\u00e9en des Membranes, IEM UMR 5635, University Montpellier, ENSCM, CNRS, 34090 Montpellier, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8806-568X","authenticated-orcid":false,"given":"Yaovi","family":"Holade","sequence":"additional","affiliation":[{"name":"Institut Europ\u00e9en des Membranes, IEM UMR 5635, University Montpellier, ENSCM, CNRS, 34090 Montpellier, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6311-9330","authenticated-orcid":false,"given":"Sophie","family":"Tingry","sequence":"additional","affiliation":[{"name":"Institut Europ\u00e9en des Membranes, IEM UMR 5635, University Montpellier, ENSCM, CNRS, 34090 Montpellier, France"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2023,5,23]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"388","DOI":"10.1002\/wene.193","article-title":"Electrochemical conversion of alcohols for hydrogen production: A short overview","volume":"5","author":"Coutanceau","year":"2016","journal-title":"WIREs Energy Environ."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"1892","DOI":"10.1039\/C9SE00108E","article-title":"Study on catalyst selection for electrochemical valorization of glycerol","volume":"3","author":"Houache","year":"2019","journal-title":"Sustain. 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