Bifunctional catalytic/magnetic Ni@Ru core-shell nanoparticles

被引：132
作者：
Chen, Guozhu [1 ]
Desinan, Stefano [1 ]
Nechache, Riad [1 ]
Rosei, Renzo [2 ,4 ]
Rosei, Federico [1 ,3 ,4 ]
Ma, Dongling [1 ]
机构：
[1] INRS, Varennes, PQ J3X 1S2, Canada
[2] Univ Trieste, Dept Phys, I-34127 Trieste, Italy
[3] McGill Univ, Ctr Self Assembled Chem Struct, Montreal, PQ H3A 2K6, Canada
[4] Italy Quebec Joint Lab Nanostruct Mat Energy Cata, Quebec City, PQ, Canada
来源：
CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 22期
基金：
加拿大自然科学与工程研究理事会;
关键词：
HYDROGEN GENERATION; HYDROLYTIC DEHYDROGENATION; PT NANOPARTICLE; CATALYST; TEMPERATURE; FE;
D O I：
10.1039/c1cc10619h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Core-shell structured Ni@Ru bimetallic nanoparticles are demonstrated as a bifunctional nanoplatform system for the hydrolysis reaction of ammonia-borane and also for magnetic separation.
引用
收藏
页码：6308 / 6310
页数：3
相关论文
共 37 条
  • [1] Structural and Architectural Evaluation of Bimetallic Nanoparticles: A Case Study of Pt-Ru Core-Shell and Alloy Nanoparticles
    Alayoglu, Selim
    Zavalij, Peter
    Eichhorn, Bryan
    Wang, Qi
    Frenkel, Anatoly I.
    Chupas, Peter
    [J]. ACS NANO, 2009, 3 (10) : 3127 - 3137
  • [2] Chemical kinetics of Ru-catalyzed ammonia borane hydrolysis
    Basu, S.
    Brockman, A.
    Gagare, P.
    Zheng, Y.
    Ramachandran, P. V.
    Delgass, W. N.
    Gore, J. P.
    [J]. JOURNAL OF POWER SOURCES, 2009, 188 (01) : 238 - 243
  • [3] A study of catalytic hydrolysis of concentrated ammonia borane solutions
    Brockman, Alan
    Zheng, Yuan
    Gore, Jay
    [J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2010, 35 (14) : 7350 - 7356
  • [4] Room temperature hydrogen generation from aqueous ammonia-borane using noble metal nano-clusters as highly active catalysts
    Chandra, Manish
    Xu, Qiang
    [J]. JOURNAL OF POWER SOURCES, 2007, 168 (01) : 135 - 142
  • [5] Ni1-xPtx (x=0-0.12) hollow spheres as catalysts for hydrogen generation from ammonia borane
    Cheng, Fangyi
    Ma, Hua
    Li, Yueming
    Chen, Jun
    [J]. INORGANIC CHEMISTRY, 2007, 46 (03) : 788 - 794
  • [6] Synthesis of NiAu alloy and core-shell nanoparticles in water-in-oil microemulsions
    Chiu, Hsin-Kai
    Chiang, I-Chen
    Chen, Dong-Hwang
    [J]. JOURNAL OF NANOPARTICLE RESEARCH, 2009, 11 (05) : 1137 - 1144
  • [7] Field-assisted organization, substrate effects and magnetic behavior of Ag30Co70 core-shell nanoparticles
    Crisan, A. D.
    Angelakeris, M.
    Simeonidis, K.
    Tsiaoussis, I.
    Crisan, O.
    [J]. SOLID STATE SCIENCES, 2010, 12 (11) : 1907 - 1911
  • [8] Water soluble laurate-stabilized ruthenium(0) nanoclusters catalyst for hydrogen generation from the hydrolysis of ammonia-borane: High activity and long lifetime
    Durap, Feyyaz
    Zahmakiran, Mehmet
    Ozkar, Saim
    [J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2009, 34 (17) : 7223 - 7230
  • [9] The synthesis of carbon coated Fe, Co and Ni nanoparticles and an examination of their magnetic properties
    El-Gendy, A. A.
    Ibrahim, E. M. M.
    Khavrus, V. O.
    Krupskaya, Y.
    Hampel, S.
    Leonhardt, A.
    Buechner, B.
    Klingeler, R.
    [J]. CARBON, 2009, 47 (12) : 2821 - 2828
  • [10] Morphology, Structural Control, and Magnetic Properties of Carbon-Coated Nanoscaled NiRu Alloys
    El-Gendy, Ahmed A.
    Khavrus, Vyacheslav O.
    Hampel, S.
    Leonhardt, A.
    Buechner, B.
    Klingeler, R.
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 114 (24) : 10745 - 10749
1234