Platinum nanoparticles using wood nanomaterials: eco-friendly synthesis, shape control and catalytic activity for p-nitrophenol reduction

被引：154

作者：

Lin, Xiaobo ^{[1
,3
]}

Wu, Min ^{[2
]}

Wu, Dayong ^{[2
]}

Kuga, Shigenori ^{[4
]}

Endo, Takashi ^{[5
]}

Huang, Yong ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China

[2] Chinese Acad Sci, Tech Inst Phys & Chem, State Engn Res Ctr Engn Plast, Beijing 100190, Peoples R China

[3] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China

[4] Univ Tokyo, Dept Biomat Sci, Tokyo 1138657, Japan

[5] Natl Inst Adv Ind Sci & Technol, Biomass Technol Res Ctr, Hiroshima 7370197, Japan

来源：

GREEN CHEMISTRY | 2011年 / 13卷 / 02期

基金：

中国国家自然科学基金;

关键词：

PLANT-CELL WALLS; IONIC LIQUID; NANOCRYSTALS; GOLD; NANOCLUSTERS; SIZE;

D O I：

10.1039/c0gc00513d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report a one-step and environment-friendly synthesis of platinum nanoparticles with controlled shapes and sizes using wood nanomaterials in aqueous phase without employing any other reductants, capping or dispersing agents. This green process affords an easy route to the production of shape-selective metal nanoparticles. The obtained spherical and cubic Pt nanoparticles and spherical Pt nanoclusters exhibit high activities in the catalytic reduction of p-nitrophenol as a model reaction.

引用

页码：283 / 287

页数：5

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