第一作者：Wenjuan Xu

通讯作者：Hong-bin Sun

合写作者：Yanru Feng, Zejun Sun, Liutao Guo, Chengrui Li, Hong Li, Yiming Wang

发表刊物：Journal of Colloid and Interface Science

卷号：633

DOI码：10.1016/j.jcis.2022.11.109

所属单位：DepartmentofChemistry,NortheasternUniversity

教研室：物理化学

刊物所在地：UNITED STATES

摘要：Synthesisofregularmorphologycatalystswithself-growingsubstratesisoneoftheeffectivemethodsto solvetheproblemofeasysheddingofheterogeneouscatalysts. Inthisstudy,Fe-dopedNi12P5nanorods werepreparedbydepositing1,10-bis (diphenylphosphine) ferrocene (DPPF) onN-dopedC/NF. The bottom-upgrowthofthenanorodisascribedtothepreferentialadsorptionofDPPFwithaPsitetoNF that issurface-dopedwiththesolid-solvingC, andthelengthofnanorodscanreachtensofmicrons andhasgoodrobustness. TheN-dopedcarbon-constrainedrod-shapedFe-dopedNi12P5catalyst (Fe Ni12P5/NdC/NF-800)thatgrowsonNFhasexcellentcatalyticperformancefortheureaoxidationreaction. Inaddition,thecurrentdensitycanbemaintainedashighas100mAcm2andthecurrentattenuationis weakfor12h, andtherodshaperemainsgood.Thisworkprovidesanewideaforsynthesizingself growingcatalystswithregularmorphologytoimprovetheperformanceofheterogeneouscatalysts.

关键字：Bottom-up growth，Nanorod Ni12P5，Phosphorus inductionFe dopingUrea oxidation reaction

论文编号：WOS:000901458400006

学科门类：理学

一级学科：化学

页面范围：746-753

ISSN号：0021-9797

是否译文：否