La/Ni双掺杂碳纳米纤维负载钴电催化剂高效生物质升级研究

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-09-25 DOI:10.1039/d5cc04503g

Yaqin Yu, Di Yan, Xin Liu, Hao Lu, Xusheng Wang, Juntao Zhang, Guixiang Ding, Peng Wang, Guangfu Liao

{"title":"La/Ni双掺杂碳纳米纤维负载钴电催化剂高效生物质升级研究","authors":"Yaqin Yu, Di Yan, Xin Liu, Hao Lu, Xusheng Wang, Juntao Zhang, Guixiang Ding, Peng Wang, Guangfu Liao","doi":"10.1039/d5cc04503g","DOIUrl":null,"url":null,"abstract":"Electrocatalytic oxidation of low-cost 5-hydroxymethylfurfural (HMF) into value-added chemicals like 2,5-furandicarboxylic acid (FDCA) is imperative for sustainable energy and environmental applications. Herein, La/Ni co-doped Co nanoparticles supported on carbon nanofibers (denoted as La,Ni-Co@CNF) demonstrate exceptional electrocatalytic performance for HMF oxidation reaction (HMFOR) with 97.8% FDCA selectivity and 98.2% faradaic efficiency (FE).","PeriodicalId":67,"journal":{"name":"Chemical Communications","volume":"40 1","pages":""},"PeriodicalIF":4.2000,"publicationDate":"2025-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"La/Ni dual-doping in carbon nanofiber-supported cobalt electrocatalysts toward high-efficiency biomass upgrading\",\"authors\":\"Yaqin Yu, Di Yan, Xin Liu, Hao Lu, Xusheng Wang, Juntao Zhang, Guixiang Ding, Peng Wang, Guangfu Liao\",\"doi\":\"10.1039/d5cc04503g\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Electrocatalytic oxidation of low-cost 5-hydroxymethylfurfural (HMF) into value-added chemicals like 2,5-furandicarboxylic acid (FDCA) is imperative for sustainable energy and environmental applications. Herein, La/Ni co-doped Co nanoparticles supported on carbon nanofibers (denoted as La,Ni-Co@CNF) demonstrate exceptional electrocatalytic performance for HMF oxidation reaction (HMFOR) with 97.8% FDCA selectivity and 98.2% faradaic efficiency (FE).\",\"PeriodicalId\":67,\"journal\":{\"name\":\"Chemical Communications\",\"volume\":\"40 1\",\"pages\":\"\"},\"PeriodicalIF\":4.2000,\"publicationDate\":\"2025-09-25\",\"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/d5cc04503g\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Communications","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1039/d5cc04503g","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

摘要

电催化氧化低成本的5-羟甲基糠醛（HMF）生成增值化学品，如2,5-呋喃二羧酸（FDCA），是可持续能源和环境应用的必要条件。本文中，碳纳米纤维负载的La/Ni共掺杂Co纳米粒子（表示为La，Ni-Co@CNF）在HMF氧化反应（HMFOR）中表现出优异的电催化性能，FDCA选择性为97.8%，法拉第效率（FE）为98.2%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

La/Ni dual-doping in carbon nanofiber-supported cobalt electrocatalysts toward high-efficiency biomass upgrading

Electrocatalytic oxidation of low-cost 5-hydroxymethylfurfural (HMF) into value-added chemicals like 2,5-furandicarboxylic acid (FDCA) is imperative for sustainable energy and environmental applications. Herein, La/Ni co-doped Co nanoparticles supported on carbon nanofibers (denoted as La,Ni-Co@CNF) demonstrate exceptional electrocatalytic performance for HMF oxidation reaction (HMFOR) with 97.8% FDCA selectivity and 98.2% faradaic efficiency (FE).

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

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.