Preparation of supported gold catalysts by liquid-phase grafting of gold acethylacetonate for low-temperature oxidation of CO and of H2

被引：48
|
作者：
Okumura, M [1 ]
Haruta, M [1 ]
机构：
[1] AIST, Osaka Natl Res Inst, Ikeda 5638577, Japan
来源：
CHEMISTRY LETTERS | 2000年 / 04期
关键词：
D O I：
10.1246/cl.2000.396
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Gold nanoparticles can be deposited on several metal oxides by liquid phase grafting (LG) of dimethyl gold acetylacetonate. They exhibit high catalytic activities for the oxidation of CO and of H-2 at low temperatures, below and above 273 K, respectively.
引用
收藏
页码：396 / 397
页数：2
相关论文
共 50 条
  • [1] Preparation of supported gold catalysts by gas-phase grafting of gold acethylacetonate for low-temperature oxidation of CO and of H2
    Okumura, M
    Tsubota, S
    Haruta, M
    JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2003, 199 (1-2) : 73 - 84
  • [2] Preparation of supported gold catalysts for low-temperature CO oxidation via "size-controlled" gold colloids
    Grunwaldt, JD
    Kiener, C
    Wögerbauer, C
    Baiker, A
    JOURNAL OF CATALYSIS, 1999, 181 (02) : 223 - 232
  • [3] Atomically dispersed gold-supported catalysts: preparation and potential for low-temperature CO oxidation
    Shen, J.
    Zhu, Y.
    Hu, Y.
    Li, C.
    MATERIALS TODAY NANO, 2018, 4 : 54 - 69
  • [4] Gold nanoparticles supported on conventional silica as catalysts for the low-temperature CO oxidation
    Rombi, Elisabetta
    Cutrufello, Maria Giorgia
    Monaci, Roberto
    Cannas, Carla
    Gazzoli, Delia
    Onida, Barbara
    Pavani, Marco
    Ferino, Italo
    JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2015, 404 : 83 - 91
  • [5] Gold-base catalysts supported on carbonate for low-temperature CO oxidation
    Lian, HL
    Jia, MJ
    Pan, WC
    Li, Y
    Zhang, WX
    Jiang, DZ
    CATALYSIS COMMUNICATIONS, 2005, 6 (01) : 47 - 51
  • [6] Nanoparticulate gold catalysts for low-temperature CO oxidation
    Haruta, M
    JOURNAL OF NEW MATERIALS FOR ELECTROCHEMICAL SYSTEMS, 2004, 7 (03) : 163 - 172
  • [7] Supported gold catalysts for CO oxidation and preferential oxidation of CO in H2 stream: Support effect
    Liotta, L. F.
    Di Carlo, G.
    Pantaleo, G.
    Venezia, A. M.
    CATALYSIS TODAY, 2010, 158 (1-2) : 56 - 62
  • [8] Gold catalysts supported on ZnO/Al2O3 for low-temperature CO oxidation
    Kim, Ki-Joong
    Seo, Hyeong-Seok
    Ahn, Ho-Geun
    RESEARCH ON CHEMICAL INTERMEDIATES, 2011, 37 (09) : 1165 - 1172
  • [9] Gold catalysts supported on ZnO/Al2O3 for low-temperature CO oxidation
    Ki-Joong Kim
    Hyeong-Seok Seo
    Ho-Geun Ahn
    Research on Chemical Intermediates, 2011, 37 : 1165 - 1172
  • [10] Single atom gold catalysts for low-temperature CO oxidation
    Qiao, Botao
    Liang, Jin-Xia
    Wang, Aiqin
    Liu, Jingyue
    Zhang, Tao
    CHINESE JOURNAL OF CATALYSIS, 2016, 37 (10) : 1580 - 1587
12345