Preparation and characterization of Pt/C catalysts for PEMFC cathode: EFFECT of different reduction methods

Jianlu Zhang; Xiaoli Wang; Chuan Wu; Hongmin Wang; Baolian Yi; Huanmin Zhang

doi:10.1023/B:REAC.0000046081.96554.ae

Preparation and characterization of Pt/C catalysts for PEMFC cathode: EFFECT of different reduction methods

Jianlu Zhang, Xiaoli Wang, Chuan Wu, Hongmin Wang, Baolian Yi, Huanmin Zhang^*

^*此作品的通讯作者

CAS - Dalian Institute of Chemical Physics

科研成果: 期刊稿件 › 文章 › 同行评审

41 引用（Scopus）

摘要

Three Pt/C catalysts for PEMFC cathode were prepared by impregnation-reduction method using HCHO, NaBH₄, and N ₂H₄ as reductant, respectively, and characterized by BET, CV and XRD. The effect of reduction methods on the activity of catalysts was investigated. Compared with NaBH₄ and N₂H₄, HCHO is the most suitable one among the three reductants. The catalytic activity for oxygen reduction is in the order Pt(HCHO) > Pt(NaBE ₄) > Pt(N₂H₄).

源语言	英语
页（从-至）	229-236
页数	8
期刊	Reaction Kinetics and Catalysis Letters
卷	83
期	2
DOI	https://doi.org/10.1023/B:REAC.0000046081.96554.ae
出版状态	已出版 - 2004
已对外发布	是

访问文件

10.1023/B:REAC.0000046081.96554.ae

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{f81ca28e0f8448bfb3b1f504749e83d2,

title = "Preparation and characterization of Pt/C catalysts for PEMFC cathode: EFFECT of different reduction methods",

abstract = "Three Pt/C catalysts for PEMFC cathode were prepared by impregnation-reduction method using HCHO, NaBH4, and N 2H4 as reductant, respectively, and characterized by BET, CV and XRD. The effect of reduction methods on the activity of catalysts was investigated. Compared with NaBH4 and N2H4, HCHO is the most suitable one among the three reductants. The catalytic activity for oxygen reduction is in the order Pt(HCHO) > Pt(NaBE 4) > Pt(N2H4).",

keywords = "PEMFC, Pt/C catalyst, Reduction method",

author = "Jianlu Zhang and Xiaoli Wang and Chuan Wu and Hongmin Wang and Baolian Yi and Huanmin Zhang",

year = "2004",

doi = "10.1023/B:REAC.0000046081.96554.ae",

language = "English",

volume = "83",

pages = "229--236",

journal = "Reaction Kinetics and Catalysis Letters",

issn = "0133-1736",

publisher = "Springer Science and Business Media B.V.",

number = "2",

}

TY - JOUR

T1 - Preparation and characterization of Pt/C catalysts for PEMFC cathode

T2 - EFFECT of different reduction methods

AU - Zhang, Jianlu

AU - Wang, Xiaoli

AU - Wu, Chuan

AU - Wang, Hongmin

AU - Yi, Baolian

AU - Zhang, Huanmin

PY - 2004

Y1 - 2004

N2 - Three Pt/C catalysts for PEMFC cathode were prepared by impregnation-reduction method using HCHO, NaBH4, and N 2H4 as reductant, respectively, and characterized by BET, CV and XRD. The effect of reduction methods on the activity of catalysts was investigated. Compared with NaBH4 and N2H4, HCHO is the most suitable one among the three reductants. The catalytic activity for oxygen reduction is in the order Pt(HCHO) > Pt(NaBE 4) > Pt(N2H4).

AB - Three Pt/C catalysts for PEMFC cathode were prepared by impregnation-reduction method using HCHO, NaBH4, and N 2H4 as reductant, respectively, and characterized by BET, CV and XRD. The effect of reduction methods on the activity of catalysts was investigated. Compared with NaBH4 and N2H4, HCHO is the most suitable one among the three reductants. The catalytic activity for oxygen reduction is in the order Pt(HCHO) > Pt(NaBE 4) > Pt(N2H4).

KW - PEMFC

KW - Pt/C catalyst

KW - Reduction method

UR - http://www.scopus.com/inward/record.url?scp=7544226158&partnerID=8YFLogxK

U2 - 10.1023/B:REAC.0000046081.96554.ae

DO - 10.1023/B:REAC.0000046081.96554.ae

M3 - Article

AN - SCOPUS:7544226158

SN - 0133-1736

VL - 83

SP - 229

EP - 236

JO - Reaction Kinetics and Catalysis Letters

JF - Reaction Kinetics and Catalysis Letters

IS - 2

ER -

Preparation and characterization of Pt/C catalysts for PEMFC cathode: EFFECT of different reduction methods

摘要

访问文件

其它文件与链接

指纹

引用此