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Bimetallic NiFe2O4 synthesized via confined carburization in NiFe-MOFs for efficient oxygen evolution reaction
Fang, ZQ; Hao, ZM; Dong, QS; Cui, Y; Dong, QS (reprint author), Henan Univ, Coll Chem & Chem Engn, Henan Key Lab Polyoxometalate Chem, Kaifeng, Henan, Peoples R China.
2018-04-14
Source PublicationJOURNAL OF NANOPARTICLE RESEARCH
ISSN1388-0764
Volume20Issue:4Pages:-
AbstractTransition metal oxides that derived from metal-organic framework (MOF) precursor have intensively received attention because of their numerous electrochemical applications. Bimetallic Ni-Fe oxides have been rarely reported on the basis of MOF-related strategy. Herein, a bimetallic NiFe2O4 was successfully synthesized via confined carburization in NiFe-MOF precursors and characterized by XRD, XPS, SEM, and TEM. After conducting an investigation of oxygen evolution reaction (OER), the as-synthesized NiFe2O4 material exhibited good catalytic efficiency and high stability and durability in alkaline media. The as-synthesized NiFe2O4 material would promote the development of MOFs in non-noble-metal OER catalyst.; Transition metal oxides that derived from metal-organic framework (MOF) precursor have intensively received attention because of their numerous electrochemical applications. Bimetallic Ni-Fe oxides have been rarely reported on the basis of MOF-related strategy. Herein, a bimetallic NiFe2O4 was successfully synthesized via confined carburization in NiFe-MOF precursors and characterized by XRD, XPS, SEM, and TEM. After conducting an investigation of oxygen evolution reaction (OER), the as-synthesized NiFe2O4 material exhibited good catalytic efficiency and high stability and durability in alkaline media. The as-synthesized NiFe2O4 material would promote the development of MOFs in non-noble-metal OER catalyst.
description.department[fang, zhiqiang ; hao, zhaomin ; dong, qingsong] henan univ, coll chem & chem engn, henan key lab polyoxometalate chem, kaifeng, henan, peoples r china ; [cui, yong] chinese acad sci, inst met res, key lab nucl mat & safety assessment, div mat special environm, shenyang, liaoning, peoples r china
KeywordMetal-organic Framework Water Oxidation Coordination Polymers Oxide Electrocatalysts Hydrogen Nanosheets Catalysts Nanorods Polyaniline
Subject AreaChemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
Funding OrganizationNational Natural Science Foundation of China [21401203, 21702045]; Education Department of Henan Province [15A150035]; Opening Foundations of Chinese Academy of Sciences [RERU2017016]
Indexed BySCI
Language英语
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/79363
Collection中国科学院金属研究所
Corresponding AuthorHao, ZM; Dong, QS (reprint author), Henan Univ, Coll Chem & Chem Engn, Henan Key Lab Polyoxometalate Chem, Kaifeng, Henan, Peoples R China.
Recommended Citation
GB/T 7714
Fang, ZQ,Hao, ZM,Dong, QS,et al. Bimetallic NiFe2O4 synthesized via confined carburization in NiFe-MOFs for efficient oxygen evolution reaction[J]. JOURNAL OF NANOPARTICLE RESEARCH,2018,20(4):-.
APA Fang, ZQ,Hao, ZM,Dong, QS,Cui, Y,&Dong, QS .(2018).Bimetallic NiFe2O4 synthesized via confined carburization in NiFe-MOFs for efficient oxygen evolution reaction.JOURNAL OF NANOPARTICLE RESEARCH,20(4),-.
MLA Fang, ZQ,et al."Bimetallic NiFe2O4 synthesized via confined carburization in NiFe-MOFs for efficient oxygen evolution reaction".JOURNAL OF NANOPARTICLE RESEARCH 20.4(2018):-.
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