Preparation, structure and catalytic activity of Pt-Pd bimetallic nanoparticles on multi-walled carbon nanotubes

Xuecheng Chen; Hang Wang; Junhui He; Yang Cao; Zhimin Cui; Minghui Liang

doi:10.1166/jnn.2010.2182

Preparation, structure and catalytic activity of Pt-Pd bimetallic nanoparticles on multi-walled carbon nanotubes

Xuecheng Chen
, Hang Wang
, Junhui He^*
, Yang Cao
, Zhimin Cui
, Minghui Liang

^*此作品的通讯作者

CAS - Technical Institute of Physics and Chemistry
University of Chinese Academy of Sciences
Jilin Normal University
CAS - Institute of Chemistry
Peking University

科研成果: 期刊稿件 › 文章 › 同行评审

14 引用（Scopus）

摘要

Different amounts of Pd, Pt and Pt-Pd alloy nanoparitcles were deposited on mesoporous carbon nanotube microparticles through an easy polyol reduction method. Pt-Pd bimetallic nanoparticles of varied Pt/Pd molar ratios have alloy structures that are identified by XRD, TEM with EDX and XPS. The activities of five different nanocatalysts were evaluated for the hydrogénation of allyl alcohol, and the alloy nanocatalyst showed superior activity at high Pd loading. More importantly, the synthesized nanocatalysts could be easily recovered completely from the final reaction solution via conventional filtration.

源语言	英语
页（从-至）	3138-3144
页数	7
期刊	Journal of Nanoscience and Nanotechnology
卷	10
期	5
DOI	https://doi.org/10.1166/jnn.2010.2182
出版状态	已出版 - 5月 2010
已对外发布	是

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title = "Preparation, structure and catalytic activity of Pt-Pd bimetallic nanoparticles on multi-walled carbon nanotubes",

abstract = "Different amounts of Pd, Pt and Pt-Pd alloy nanoparitcles were deposited on mesoporous carbon nanotube microparticles through an easy polyol reduction method. Pt-Pd bimetallic nanoparticles of varied Pt/Pd molar ratios have alloy structures that are identified by XRD, TEM with EDX and XPS. The activities of five different nanocatalysts were evaluated for the hydrog{\'e}nation of allyl alcohol, and the alloy nanocatalyst showed superior activity at high Pd loading. More importantly, the synthesized nanocatalysts could be easily recovered completely from the final reaction solution via conventional filtration.",

keywords = "Allyl alcohol, Bimetallic nanoparticle, Carbon nanotube, Catalytic activity, Hydrogenation",

author = "Xuecheng Chen and Hang Wang and Junhui He and Yang Cao and Zhimin Cui and Minghui Liang",

year = "2010",

month = may,

doi = "10.1166/jnn.2010.2182",

language = "英语",

volume = "10",

pages = "3138--3144",

journal = "Journal of Nanoscience and Nanotechnology",

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TY - JOUR

T1 - Preparation, structure and catalytic activity of Pt-Pd bimetallic nanoparticles on multi-walled carbon nanotubes

AU - Chen, Xuecheng

AU - Wang, Hang

AU - He, Junhui

AU - Cao, Yang

AU - Cui, Zhimin

AU - Liang, Minghui

PY - 2010/5

Y1 - 2010/5

N2 - Different amounts of Pd, Pt and Pt-Pd alloy nanoparitcles were deposited on mesoporous carbon nanotube microparticles through an easy polyol reduction method. Pt-Pd bimetallic nanoparticles of varied Pt/Pd molar ratios have alloy structures that are identified by XRD, TEM with EDX and XPS. The activities of five different nanocatalysts were evaluated for the hydrogénation of allyl alcohol, and the alloy nanocatalyst showed superior activity at high Pd loading. More importantly, the synthesized nanocatalysts could be easily recovered completely from the final reaction solution via conventional filtration.

AB - Different amounts of Pd, Pt and Pt-Pd alloy nanoparitcles were deposited on mesoporous carbon nanotube microparticles through an easy polyol reduction method. Pt-Pd bimetallic nanoparticles of varied Pt/Pd molar ratios have alloy structures that are identified by XRD, TEM with EDX and XPS. The activities of five different nanocatalysts were evaluated for the hydrogénation of allyl alcohol, and the alloy nanocatalyst showed superior activity at high Pd loading. More importantly, the synthesized nanocatalysts could be easily recovered completely from the final reaction solution via conventional filtration.

KW - Allyl alcohol

KW - Bimetallic nanoparticle

KW - Carbon nanotube

KW - Catalytic activity

KW - Hydrogenation

UR - https://www.scopus.com/pages/publications/77954974007

U2 - 10.1166/jnn.2010.2182

DO - 10.1166/jnn.2010.2182

M3 - 文章

AN - SCOPUS:77954974007

SN - 1533-4880

VL - 10

SP - 3138

EP - 3144

JO - Journal of Nanoscience and Nanotechnology

JF - Journal of Nanoscience and Nanotechnology

IS - 5

ER -

Preparation, structure and catalytic activity of Pt-Pd bimetallic nanoparticles on multi-walled carbon nanotubes

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