识别电解水用氧化铱催化剂表面的重组图案

IF 42.8 1区 化学 Q1 CHEMISTRY, PHYSICAL
{"title":"识别电解水用氧化铱催化剂表面的重组图案","authors":"","doi":"10.1038/s41929-024-01201-9","DOIUrl":null,"url":null,"abstract":"Using electron- and X-ray-based characterization techniques, three paracrystalline structural motifs are shown to form at the surface of amorphized iridium oxide catalysts upon use for water electrolysis in acidic conditions. An iridium oxide catalyst containing only these paracrystalline structural motifs achieves enhanced performance, making more efficient use of its limited iridium content.","PeriodicalId":18845,"journal":{"name":"Nature Catalysis","volume":null,"pages":null},"PeriodicalIF":42.8000,"publicationDate":"2024-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Identifying restructured motifs on iridium oxide catalyst surfaces for water electrolysis\",\"authors\":\"\",\"doi\":\"10.1038/s41929-024-01201-9\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Using electron- and X-ray-based characterization techniques, three paracrystalline structural motifs are shown to form at the surface of amorphized iridium oxide catalysts upon use for water electrolysis in acidic conditions. An iridium oxide catalyst containing only these paracrystalline structural motifs achieves enhanced performance, making more efficient use of its limited iridium content.\",\"PeriodicalId\":18845,\"journal\":{\"name\":\"Nature Catalysis\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":42.8000,\"publicationDate\":\"2024-08-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nature Catalysis\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://www.nature.com/articles/s41929-024-01201-9\",\"RegionNum\":1,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, PHYSICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nature Catalysis","FirstCategoryId":"92","ListUrlMain":"https://www.nature.com/articles/s41929-024-01201-9","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
引用次数: 0

摘要

利用基于电子和 X 射线的表征技术,在酸性条件下用于水电解时,非晶态氧化铱催化剂表面会形成三种副晶结构图案。仅含有这些副晶结构图案的氧化铱催化剂性能得到了提高,使其有限的铱含量得到了更有效的利用。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Identifying restructured motifs on iridium oxide catalyst surfaces for water electrolysis

Identifying restructured motifs on iridium oxide catalyst surfaces for water electrolysis

Identifying restructured motifs on iridium oxide catalyst surfaces for water electrolysis
Using electron- and X-ray-based characterization techniques, three paracrystalline structural motifs are shown to form at the surface of amorphized iridium oxide catalysts upon use for water electrolysis in acidic conditions. An iridium oxide catalyst containing only these paracrystalline structural motifs achieves enhanced performance, making more efficient use of its limited iridium content.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Nature Catalysis
Nature Catalysis Chemical Engineering-Bioengineering
CiteScore
52.10
自引率
1.10%
发文量
140
期刊介绍: Nature Catalysis serves as a platform for researchers across chemistry and related fields, focusing on homogeneous catalysis, heterogeneous catalysis, and biocatalysts, encompassing both fundamental and applied studies. With a particular emphasis on advancing sustainable industries and processes, the journal provides comprehensive coverage of catalysis research, appealing to scientists, engineers, and researchers in academia and industry. Maintaining the high standards of the Nature brand, Nature Catalysis boasts a dedicated team of professional editors, rigorous peer-review processes, and swift publication times, ensuring editorial independence and quality. The journal publishes work spanning heterogeneous catalysis, homogeneous catalysis, and biocatalysis, covering areas such as catalytic synthesis, mechanisms, characterization, computational studies, nanoparticle catalysis, electrocatalysis, photocatalysis, environmental catalysis, asymmetric catalysis, and various forms of organocatalysis.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信