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Pt-catalyzed formation of ni nanoshells on carbon nanotubes

被引：49
作者：
Grzelczak, Marek
Correa-Duarte, Miguel A. [1 ]
Salgueirino-Maceira, Vernica
Rodriguez-Gonzalez, Benito
Rivas, Jose
Liz-Marzan, Luis M.
机构：
[1] Univ Vigo, Dept Quim Fis, Vigo 36310, Spain
[2] Univ Santiago de Compostela, Dept Quim Fis & Fis Aplicada, Santiago De Compostela 15782, Spain
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 37期
关键词：
magnetic properties; materials science; nanotubes; nickel; platinum;
D O I：
10.1002/anie.200701671
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Full metal jacket: Carbon nanotubes (CNTs) are used as templates to form well-defined anisotropic magnetic nanowires with ferromagnetic behavior at room temperature. Uniform assembly of catalytic Pt nanoparticles on the CNTs yields organic-inorganic hybrid composites that serve as 1D substrates for the preparation of magnetic CNT-supported Ni/NiO nanotubes (see picture). (Figure Presented). © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：7026 / 7030
页数：5
相关论文
共 49 条
[1]   Colloidal synthesis of NixPt1-x nanoparticles with tuneable composition and size [J].
Ahrenstorf, Kirsten ;
Albrecht, Ole ;
Heller, Hauke ;
Kornowski, Andreas ;
Gorlitz, Detlef ;
Weller, Horst .
SMALL, 2007, 3 (02) :271-274
[2]   Molecular electronics with carbon nanotubes [J].
Avouris, P .
ACCOUNTS OF CHEMICAL RESEARCH, 2002, 35 (12) :1026-1034
[3]   Synthesis and characterization of carbon nanotube-nanocrystal heterostructures [J].
Banerjee, S ;
Wong, SS .
NANO LETTERS, 2002, 2 (03) :195-200
[4]   Carbon nanotubes - the route toward applications [J].
Baughman, RH ;
Zakhidov, AA ;
de Heer, WA .
SCIENCE, 2002, 297 (5582) :787-792
[5]   Suspensions of nickel nanowires as magneto-optical switches [J].
Bentley, AK ;
Ellis, AB ;
Lisensky, GC ;
Crone, WC .
NANOTECHNOLOGY, 2005, 16 (10) :2193-2196
[6]  
Boltoeva M. Y., 2004, RADIOCHEMISTRY, V46, P578, DOI [10.1007/s11137-005-0031-8, DOI 10.1007/S11137-005-0031-8]
[7]  
Bottomley F., 1970, Q REV CHEM SOC, V24, P617, DOI [10.1039/qr9702400617, DOI 10.1039/QR9702400617]
[8]   Classification for double-walled carbon nanotubes [J].
Charlier, A ;
McRae, E ;
Heyd, R ;
Charlier, MF ;
Moretti, D .
CARBON, 1999, 37 (11) :1779-1783
[9]   Magnetic-field-induced assemblies of cobalt nanoparticles [J].
Cheng, GJ ;
Romero, D ;
Fraser, GT ;
Walker, ARH .
LANGMUIR, 2005, 21 (26) :12055-12059
[10]   Monodisperse magnetizable composite silica spheres with tunable dipolar interactions [J].
Claesson, EM ;
Philipse, AP .
LANGMUIR, 2005, 21 (21) :9412-9419
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