Ignacio Jiménez-Morales, Jacques Rozière, Deborah Jones and Sara Cavaliere
{"title":"掺钽氧化锡在低负荷水电解电池阳极中作为氧化铱载体的活性-稳定性相关性研究。","authors":"Ignacio Jiménez-Morales, Jacques Rozière, Deborah Jones and Sara Cavaliere","doi":"10.1039/D5LF00008D","DOIUrl":null,"url":null,"abstract":"<p >A systematic study on the impact of the treatment temperature of IrO<small><sub><em>x</em></sub></small> supported onto doped-tin oxide (1 at% Ta–SnO<small><sub>2</sub></small> and 10 at% Sb–SnO<small><sub>2</sub></small>) fibres led to electrocatalysts with high oxygen evolution reaction activity and resistance to degradation. The electrolytic performance was comparable to that of unsupported commercial IrO<small><sub>2</sub></small> with seven times higher loading.</p>","PeriodicalId":101138,"journal":{"name":"RSC Applied Interfaces","volume":" 4","pages":" 965-975"},"PeriodicalIF":0.0000,"publicationDate":"2025-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12047618/pdf/","citationCount":"0","resultStr":"{\"title\":\"A comprehensive activity–stability correlation study of tantalum-doped tin oxide as a support for iridium oxide in low loading water electrolysis cell anodes†\",\"authors\":\"Ignacio Jiménez-Morales, Jacques Rozière, Deborah Jones and Sara Cavaliere\",\"doi\":\"10.1039/D5LF00008D\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p >A systematic study on the impact of the treatment temperature of IrO<small><sub><em>x</em></sub></small> supported onto doped-tin oxide (1 at% Ta–SnO<small><sub>2</sub></small> and 10 at% Sb–SnO<small><sub>2</sub></small>) fibres led to electrocatalysts with high oxygen evolution reaction activity and resistance to degradation. The electrolytic performance was comparable to that of unsupported commercial IrO<small><sub>2</sub></small> with seven times higher loading.</p>\",\"PeriodicalId\":101138,\"journal\":{\"name\":\"RSC Applied Interfaces\",\"volume\":\" 4\",\"pages\":\" 965-975\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-04-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12047618/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"RSC Applied Interfaces\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://pubs.rsc.org/en/content/articlelanding/2025/lf/d5lf00008d\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"RSC Applied Interfaces","FirstCategoryId":"1085","ListUrlMain":"https://pubs.rsc.org/en/content/articlelanding/2025/lf/d5lf00008d","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A comprehensive activity–stability correlation study of tantalum-doped tin oxide as a support for iridium oxide in low loading water electrolysis cell anodes†
A systematic study on the impact of the treatment temperature of IrOx supported onto doped-tin oxide (1 at% Ta–SnO2 and 10 at% Sb–SnO2) fibres led to electrocatalysts with high oxygen evolution reaction activity and resistance to degradation. The electrolytic performance was comparable to that of unsupported commercial IrO2 with seven times higher loading.