Synthesis of micron-sized hollow silica spheres with a novel mesoporous shell of MCF

被引：1
|
作者：
Zhang, An Feng [1 ]
Zhang, Yong Chun [1 ]
Xing, Na [1 ]
Hou, Ke Ke [1 ]
Wang, Jing [1 ]
Guo, Xin Wen [1 ]
机构：
[1] Dalian Univ Technol, Sch Chem Engn, State Key Lab Fine Chem, Dalian 116012, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 2009年 / 20卷 / 07期
关键词：
Hollow spheres; MCF; Mesoporous material; PORE SYSTEMS; CYLINDRICAL PORES; ADSORPTION BRANCH; CATALYSTS; MICROEMULSIONS; DISTRIBUTIONS; EMULSION; ISOTHERM; RELEASE;
D O I：
10.1016/j.cclet.2009.03.001
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Micron-sized hollow silica spheres whose shells are made up of mesocellular silica foams (MCFs) have been synthesized by one-pot sol-gel method in benzene/water/P123 emulsion. The material is characterized with SEM, TEM, BET and Si-29 MAS NMR. The results show that the MCFs of the unique shell of hollow silica spheres were connected by large windows with a narrow distribution of similar to 10 nm in diameter, the inner space of the hollow sphere is accessible. And the formation mechanism of the hollow silica spheres is proposed. (C) 2009 Xin Wen Guo. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.
引用
收藏
页码：852 / 856
页数：5
相关论文
共 50 条
  • [1] Synthesis of micron-sized hollow silica spheres with a novel mesoporous shell of MCF
    An Feng Zhang
    Chinese Chemical Letters, 2009, 20 (07) : 852 - 856
  • [2] Synthesis of hollow spheres with mesoporous silica nanoparticles shell
    Yang, Mu
    Wang, Ge
    Yang, Zhenzhong
    MATERIALS CHEMISTRY AND PHYSICS, 2008, 111 (01) : 5 - 8
  • [3] Design, synthesis, anticorrosion efficiency, and applications of novel Gemini surfactants for preparation of small-sized hollow spheres mesoporous silica nanoparticles
    El-Said, Waleed A.
    Moharram, Ahmed S.
    Hussein, Essam M.
    El-Khawaga, Ahmed M.
    MATERIALS CHEMISTRY AND PHYSICS, 2018, 211 : 123 - 136
  • [4] Aerosol assisted synthesis of silica/phenolic resin composite mesoporous hollow spheres
    Yu, Xianglin
    Ding, Shujiang
    Meng, Zhaokai
    Liu, Jiguang
    Qu, Xiaozhong
    Lu, Yunfeng
    Yang, Zhenzhong
    COLLOID AND POLYMER SCIENCE, 2008, 286 (12) : 1361 - 1368
  • [5] Aerosol assisted synthesis of silica/phenolic resin composite mesoporous hollow spheres
    Xianglin Yu
    Shujiang Ding
    Zhaokai Meng
    Jiguang Liu
    Xiaozhong Qu
    Yunfeng Lu
    Zhenzhong Yang
    Colloid and Polymer Science, 2008, 286 : 1361 - 1368
  • [6] Preparation and Characterization of Hollow Spheres with Cubic Mesoporous Shell
    Jiang, Yanqiu
    Pan, Yetang
    Li, Xiaowei
    Cheng, Wenjing
    Sun, Jianmin
    Lin, Kaifeng
    Wang, Zichen
    CURRENT TRENDS IN THE DEVELOPMENT OF INDUSTRY, PTS 1 AND 2, 2013, 785-786 : 382 - +
  • [7] Synthesis and Characterization of Hollow Silica Spheres
    Gorsd, Marina N.
    Pizzio, Luis R.
    Blanco, Mirta N.
    INTERNATIONAL CONGRESS OF SCIENCE AND TECHNOLOGY OF METALLURGY AND MATERIALS, SAM - CONAMET 2013, 2015, 8 : 567 - 576
  • [8] Interfacially Controlled Synthesis of Hollow Mesoporous Silica Spheres with Radially Oriented Pore Structures
    Li, Juan
    Liu, Jun
    Wang, Donghai
    Guo, Ruisong
    Li, Xiaolin
    Qi, Wen
    LANGMUIR, 2010, 26 (14) : 12267 - 12272
  • [9] Synthesis of Vanadium-mesoporous Hollow Spheres
    Shi Xiao-Bo
    Chen Yu
    Kong Yan
    Wu Cheng
    Wang Jun
    JOURNAL OF INORGANIC MATERIALS, 2012, 27 (07) : 699 - 705
  • [10] Synthesis and characterization of carbon sphere-silica core-shell structure and hollow silica spheres
    Guo, Xingmei
    Liu, Xuguang
    Xu, Bingshe
    Dou, Tao
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2009, 345 (1-3) : 141 - 146
12345