Preparation of Pt nanoparticle-loaded three-dimensional Fe 3O4/carbon with high electro-oxidation activity

Linfei Lai; Guoming Huang; Xiaofeng Wang; Jian Weng

doi:10.1016/j.carbon.2010.12.040

Preparation of Pt nanoparticle-loaded three-dimensional Fe ₃O₄/carbon with high electro-oxidation activity

Linfei Lai, Guoming Huang, Xiaofeng Wang, Jian Weng

Xiamen University

科研成果: 期刊稿件 › 文章 › 同行评审

29 引用（Scopus）

摘要

A three-dimensional (3D) Fe₃O₄/carbon material functionalized with amino and hydroxyl groups was synthesized by decomposing 2,4,5-trichlorophenol/ferrocene mixture in the presence of ammonia and polyethylene glycol in solvothermal conditions at 250 °C for 30 h by a one-step process. The 3D Fe₃O₄/carbon materials can be loaded with Pt nanoparticles without adding any reducing agent; Pt-loaded 3D Fe₃O₄/carbon hybrid materials have superior electrochemical catalytic activity toward methanol oxidation and the oxidation current density on them is nearly triple that on a commercial Pt/C catalyst.

源语言	英语
页（从-至）	1581-1587
页数	7
期刊	Carbon
卷	49
期	5
DOI	https://doi.org/10.1016/j.carbon.2010.12.040
出版状态	已出版 - 4月 2011
已对外发布	是

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abstract = "A three-dimensional (3D) Fe3O4/carbon material functionalized with amino and hydroxyl groups was synthesized by decomposing 2,4,5-trichlorophenol/ferrocene mixture in the presence of ammonia and polyethylene glycol in solvothermal conditions at 250 °C for 30 h by a one-step process. The 3D Fe3O4/carbon materials can be loaded with Pt nanoparticles without adding any reducing agent; Pt-loaded 3D Fe3O4/carbon hybrid materials have superior electrochemical catalytic activity toward methanol oxidation and the oxidation current density on them is nearly triple that on a commercial Pt/C catalyst.",

author = "Linfei Lai and Guoming Huang and Xiaofeng Wang and Jian Weng",

year = "2011",

month = apr,

doi = "10.1016/j.carbon.2010.12.040",

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journal = "Carbon",

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T1 - Preparation of Pt nanoparticle-loaded three-dimensional Fe 3O4/carbon with high electro-oxidation activity

AU - Lai, Linfei

AU - Huang, Guoming

AU - Wang, Xiaofeng

AU - Weng, Jian

PY - 2011/4

Y1 - 2011/4

N2 - A three-dimensional (3D) Fe3O4/carbon material functionalized with amino and hydroxyl groups was synthesized by decomposing 2,4,5-trichlorophenol/ferrocene mixture in the presence of ammonia and polyethylene glycol in solvothermal conditions at 250 °C for 30 h by a one-step process. The 3D Fe3O4/carbon materials can be loaded with Pt nanoparticles without adding any reducing agent; Pt-loaded 3D Fe3O4/carbon hybrid materials have superior electrochemical catalytic activity toward methanol oxidation and the oxidation current density on them is nearly triple that on a commercial Pt/C catalyst.

AB - A three-dimensional (3D) Fe3O4/carbon material functionalized with amino and hydroxyl groups was synthesized by decomposing 2,4,5-trichlorophenol/ferrocene mixture in the presence of ammonia and polyethylene glycol in solvothermal conditions at 250 °C for 30 h by a one-step process. The 3D Fe3O4/carbon materials can be loaded with Pt nanoparticles without adding any reducing agent; Pt-loaded 3D Fe3O4/carbon hybrid materials have superior electrochemical catalytic activity toward methanol oxidation and the oxidation current density on them is nearly triple that on a commercial Pt/C catalyst.

UR - http://www.scopus.com/inward/record.url?scp=79551689042&partnerID=8YFLogxK

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DO - 10.1016/j.carbon.2010.12.040

M3 - 文章

AN - SCOPUS:79551689042

SN - 0008-6223

VL - 49

SP - 1581

EP - 1587

JO - Carbon

JF - Carbon

IS - 5

ER -

Preparation of Pt nanoparticle-loaded three-dimensional Fe 3O4/carbon with high electro-oxidation activity

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Preparation of Pt nanoparticle-loaded three-dimensional Fe ₃O₄/carbon with high electro-oxidation activity