Demonstration of a magnetic and catalytic Co@Pt nanoparticle as a dual-function nanoplatform

被引:90
作者
Jun, CH [1 ]
Park, YJ
Yeon, YR
Choi, JR
Lee, WR
Ko, SJ
Cheon, J
机构
[1] Yonsei Univ, Dept Chem, Seoul 120749, South Korea
[2] Yonsei Univ, Dept Chem, Seoul 120749, South Korea
[3] Yonsei Univ, Nanomed Natl Core Res Ctr, Seoul 120749, South Korea
关键词
D O I
10.1039/b600147e
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Co@Pt nanoparticles as a bifunctional nanoplatform system for the hydrogenation of various unsaturated organic molecules under mild conditions and also for magnetic separation and recycling are demonstrated.
引用
收藏
页码:1619 / 1621
页数:3
相关论文
共 35 条
[1]   Semiconductor clusters, nanocrystals, and quantum dots [J].
Alivisatos, AP .
SCIENCE, 1996, 271 (5251) :933-937
[2]   Effects of metal particle size in gas-phase hydrogenation of acetonitrile over silica-supported platinum catalysts [J].
Arai, M ;
Takada, Y ;
Nishiyama, Y .
JOURNAL OF PHYSICAL CHEMISTRY B, 1998, 102 (11) :1968-1973
[3]  
Chang Z, 2002, ACTA CHIM SINICA, V60, P298
[4]   Preparation of platinum colloids on polystyrene nanospheres and their catalytic properties in hydrogenation [J].
Chen, CW ;
Serizawa, T ;
Akashi, M .
CHEMISTRY OF MATERIALS, 1999, 11 (05) :1381-1389
[5]   Chemoselective hydrogenation catalysts:: Pt on mesostructured CeO2 nanoparticles embedded within ultrathin layers of SiO2 binder [J].
Concepción, P ;
Corma, A ;
Silvestre-Albero, J ;
Franco, V ;
Chane-Ching, JY .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (17) :5523-5532
[6]   Introduction: Recoverable catalysts and reagents - Perspective and prospective [J].
Gladysz, JA .
CHEMICAL REVIEWS, 2002, 102 (10) :3215-3216
[7]  
Guillou N, 2001, ANGEW CHEM INT EDIT, V40, P2831, DOI 10.1002/1521-3773(20010803)40:15<2831::AID-ANIE2831>3.0.CO
[8]  
2-Z
[10]   PHYSICOCHEMICAL PROPERTIES OF SMALL METAL PARTICLES IN SOLUTION - MICROELECTRODE REACTIONS, CHEMISORPTION, COMPOSITE METAL PARTICLES, AND THE ATOM-TO-METAL TRANSITION [J].
HENGLEIN, A .
JOURNAL OF PHYSICAL CHEMISTRY, 1993, 97 (21) :5457-5471