{"title":"High-efficient Pt catalyst immobilized on hierarchical N-doped carbon nanocages for preferential oxidation of CO in H2","authors":"Lijie Yan, Xinyi Wang, Changkai Zhou, Haojie Yu, Lijun Yang, Qiang Wu, Xizhang Wang, Yining Fan, Zheng Hu","doi":"10.1039/d5cc00319a","DOIUrl":null,"url":null,"abstract":"The N-doped carbon nanocages-supported Pt nanoparticle catalyst exhibits high activity and stability for preferential oxidation of CO in H<small><sub>2</sub></small> over a wide temperature range of 80~180 ℃, which is attributed to the modulated electronic structure of Pt and high accessibility of active sites endowed by hierarchical N-doped carbon nanocages.","PeriodicalId":67,"journal":{"name":"Chemical Communications","volume":"25 1","pages":""},"PeriodicalIF":4.3000,"publicationDate":"2025-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Communications","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1039/d5cc00319a","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
The N-doped carbon nanocages-supported Pt nanoparticle catalyst exhibits high activity and stability for preferential oxidation of CO in H2 over a wide temperature range of 80~180 ℃, which is attributed to the modulated electronic structure of Pt and high accessibility of active sites endowed by hierarchical N-doped carbon nanocages.
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