{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T06:15:36Z","timestamp":1788243336697,"version":"build-2803163510"},"reference-count":83,"publisher":"American Chemical Society (ACS)","issue":"33","license":[{"start":{"date-parts":[[2026,8,5]],"date-time":"2026-08-05T00:00:00Z","timestamp":1785888000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,8,26]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>The harsh anodic environment in proton exchange membrane water electrolyzers (PEMWEs) necessitates surface modification of titanium bipolar plates (BPPs) to prevent corrosion-induced ion release and formation of non-conductive oxides. Platinum coatings are a commonly used approach, providing electrically conductive corrosion protection. However, their limited availability and high material cost highlight the need to reduce Pt utilization for large-scale application. Therefore, this study systematically investigates the electrochemical performance and durability of nanometer-scale Pt coatings on grade 2 Ti substrates, aiming to minimize film thickness while maintaining functional integrity. Using a comprehensive set of high-resolution characterization techniques, this work provides detailed insights into the interplay between Pt film thickness, coating defects, and substrate degradation. Overall, the results demonstrate that Pt coatings with a thickness of about 24 nm (\u224857 \u03bcg cm\u20132 Pt loading) can effectively protect titanium BPP, highlighting that nanometer-thin coatings preserve performance while enabling a significant reduction in Pt usage for PEMWE bipolar plate design.<\/jats:p>","DOI":"10.1021\/acsami.6c08743","type":"journal-article","created":{"date-parts":[[2026,8,12]],"date-time":"2026-08-12T13:02:30Z","timestamp":1786539750000},"page":"45195-45210","source":"Crossref","is-referenced-by-count":0,"title":["Toward Low-Pt PEMWE Components: Determining the Minimum Thickness of Pt Protection Coatings on Titanium BPP"],"prefix":"10.1021","volume":"18","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-4196-8964","authenticated-orcid":true,"given":"Arno","family":"Gitschthaler","sequence":"first","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-6504-1849","authenticated-orcid":true,"given":"Norma","family":"Salvadores Farran","sequence":"additional","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rainer","family":"Hahn","sequence":"additional","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tomasz","family":"Wojcik","sequence":"additional","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]},{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Oliver Ernst","family":"Hudak","sequence":"additional","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Florian","family":"Fahrnberger","sequence":"additional","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Florentine","family":"Scholz","sequence":"additional","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]},{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Herbert","family":"Hutter","sequence":"additional","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dominik","family":"Fuchs","sequence":"additional","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5042-2445","authenticated-orcid":true,"given":"Andreas","family":"Limbeck","sequence":"additional","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Felix","family":"Huber","sequence":"additional","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dieter","family":"Pahr","sequence":"additional","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vivek","family":"Hitaishi","sequence":"additional","affiliation":[{"name":"Oerlikon Balzers, Oerlikon Surface Solutions AG , ,","place":["Balzers, Liechtenstein, 9496"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Timea","family":"Stelzig","sequence":"additional","affiliation":[{"name":"Oerlikon Balzers, Oerlikon Surface Solutions AG , ,","place":["Balzers, Liechtenstein, 9496"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Szilard","family":"Kolozsv\u00e1ri","sequence":"additional","affiliation":[{"name":"Plansee Composite Materials GmbH , ,","place":["Lechbruck am See, Germany, 86983"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peter","family":"Polcik","sequence":"additional","affiliation":[{"name":"Plansee Composite Materials GmbH , ,","place":["Lechbruck am See, Germany, 86983"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Helmut","family":"Riedl","sequence":"additional","affiliation":[{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]},{"name":"TU Wien , , ,","place":["Wien, Austria, 1060"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"316","published-online":{"date-parts":[[2026,8,12]]},"reference":[{"key":"2026090101421748400_cit1","doi-asserted-by":"publisher","first-page":"3847","DOI":"10.1016\/j.ijhydene.2019.12.059","article-title":"Hydrogen production for energy: An overview","volume":"45","author":"Dawood","year":"2020","journal-title":"Int. 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