First Author:Wenjuan Xu

Correspondence Author:Hong-bin Sun

Co author:Yanru Feng, Zejun Sun, Liutao Guo, Chengrui Li, Hong Li, Yiming Wang

Title of Paper:P-induced bottom-up growth of Fe-doped Ni12P5 nanorod arrays for urea oxidation reaction

Journal:Journal of Colloid and Interface Science

Volume:633

DOI Number:10.1016/j.jcis.2022.11.109

Institution:DepartmentofChemistry,NortheasternUniversity

Teaching and Research Group:物理化学

Place of Publication:UNITED STATES

Summary: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.

Key Words:Bottom-up growth，Nanorod Ni12P5，Phosphorus inductionFe dopingUrea oxidation reaction

Document Code:WOS:000901458400006

Discipline:Natural Science

First-Level Discipline:Chemistry

Page Number:746-753

ISSN:0021-9797

Translation or Not:No