Controlled synthesis of novel cyanopropyl polysilsesquioxane hollow spheres loaded with highly dispersed Au nanoparticles for catalytic applications

被引:91
作者
Dong, Fuping [1 ]
Guo, Wanping [1 ]
Park, Shin-Kyu [1 ]
Ha, Chang-Sik [1 ]
机构
[1] Pusan Natl Univ, Dept Polymer Sci & Engn, Pusan 609735, South Korea
基金
新加坡国家研究基金会;
关键词
GOLD NANOPARTICLES; IN-SITU; CAPSULES; SYSTEM; SHELLS;
D O I
10.1039/c1cc14831a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The design and synthesis of novel cyanopropyl polysilsesquioxane hollow spheres lead to production of a highly active and stable catalyst in the reduction of 4-nitrophenol catalyzed by Au nanoparticles.
引用
收藏
页码:1108 / 1110
页数:3
相关论文
共 31 条
  • [1] Synthesis and biomedical applications of hollow nanostructures
    An, Kwangjin
    Hyeon, Taeghwan
    [J]. NANO TODAY, 2009, 4 (04) : 359 - 373
  • [2] Nanoengineering of inorganic and hybrid hollow spheres by colloidal templating
    Caruso, F
    Caruso, RA
    Möhwald, H
    [J]. SCIENCE, 1998, 282 (5391) : 1111 - 1114
  • [3] Au-silica nanoparticles by "reverse'' synthesis of cores in hollow silica shells
    Cavaliere-Jaricot, Sara
    Darbandi, Masih
    Nann, Thomas
    [J]. CHEMICAL COMMUNICATIONS, 2007, (20) : 2031 - 2033
  • [4] Supported gold nanoparticles as catalysts for organic reactions
    Corma, Avelino
    Garcia, Hermenegildo
    [J]. CHEMICAL SOCIETY REVIEWS, 2008, 37 (09) : 2096 - 2126
  • [5] Gold Nanoparticles Embedded in a Mesoporous Carbon Nitride Stabilizer for Highly Efficient Three-Component Coupling Reaction
    Datta, K. K. R.
    Reddy, B. V. Subba
    Ariga, Katsuhiko
    Vinu, Ajayan
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2010, 49 (34) : 5961 - 5965
  • [6] Transparent, Thermally Stable and Mechanically Robust Superhydrophobic Surfaces Made from Porous Silica Capsules
    Deng, Xu
    Mammen, Lena
    Zhao, Yanfei
    Lellig, Philipp
    Muellen, Klaus
    Li, Chen
    Butt, Hans-Juergen
    Vollmer, Doris
    [J]. ADVANCED MATERIALS, 2011, 23 (26) : 2962 - +
  • [7] Multifunctional Mesoporous Composite Microspheres with Well-Designed Nanostructure: A Highly Integrated Catalyst System
    Deng, Yonghui
    Cai, Yue
    Sun, Zhenkun
    Liu, Jia
    Liu, Chong
    Wei, Jing
    Li, Wei
    Liu, Chang
    Wang, Yao
    Zhao, Dongyuan
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (24) : 8466 - 8473
  • [8] Colloidosomes: Selectively permeable capsules composed of colloidal particles
    Dinsmore, AD
    Hsu, MF
    Nikolaides, MG
    Marquez, M
    Bausch, AR
    Weitz, DA
    [J]. SCIENCE, 2002, 298 (5595) : 1006 - 1009
  • [9] Uniform and monodisperse polysilsesquioxane hollow spheres: synthesis from aqueous solution and use in pollutant removal
    Dong, Fuping
    Guo, Wanping
    Park, Sung-Soo
    Ha, Chang-Sik
    [J]. JOURNAL OF MATERIALS CHEMISTRY, 2011, 21 (29) : 10744 - 10749
  • [10] Novel fluorinated polysilsesquioxane hollow spheres: synthesis and application in drug release
    Dong, Fuping
    Guo, Wanping
    Chu, Sang-Wook
    Ha, Chang-Sik
    [J]. CHEMICAL COMMUNICATIONS, 2010, 46 (40) : 7498 - 7500