Synthesis of macro-mesoporous alumina with yeast cell as bio-template

被引：24
|
作者：
Ma, Yuan [1 ]
Wei, Qinglian [1 ]
Ling, Ruowen [1 ]
An, Fengkai [1 ]
Mu, Guangyu [1 ]
Huang, Yongmin [1 ]
机构：
[1] E China Univ Sci & Technol, Dept Chem, Key Lab Specially Funct Polymer Mat & Related Tec, Minist Educ, Shanghai 200237, Peoples R China
来源：
MICROPOROUS AND MESOPOROUS MATERIALS | 2013年 / 165卷
基金：
中国国家自然科学基金;
关键词：
Alumina; Macro-mesoporous; Yeast cell; SURFACTANT-ASSISTED SYNTHESIS; GAMMA-ALUMINA; BIOMIMETIC SYNTHESIS; MOLECULAR-SIEVES; FACILE SYNTHESIS; GAMMA-AL2O3; POROSITY; SILICA; ROUTE; SOL;
D O I：
10.1016/j.micromeso.2012.08.016
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Macro-mesoporous alumina materials were synthesized by using yeast cell as bio-template and triethanolamine (TEA) as precipitator. The synthesized samples were characterized by various means such as scanning electron microscopy (SEM), transmission electron microscopy (TEM), N-2 adsorption method and X-ray diffraction (XRD). The effect of both the mass ratio of yeast/Al(NO3)(3)center dot 9H(2)O and the synthesized temperature on the properties of samples was investigated in detail. The SEM and TEM results showed that the synthesized alumina possessed macroporous structure with sizes of 1.5-3 mu m, where the interconnected wormlike mesopores with sizes of 3-4.5 nm were within the walls of the macroporous cages. XRD patterns and BET results revealed that the synthesized alumina had a higher formation temperature of gamma-Al2O3 crystal phase, as well as better thermal stability. (C) 2012 Elsevier Inc. All rights reserved.
引用
收藏
页码：177 / 184
页数：8
相关论文
共 50 条
  • [21] Organophosphorus acid anhydrolase bio-template for the synthesis of CdS quantum dots
    Zhao, Liang
    Gattas-Asfura, Kerim M.
    Xu, Jianmin
    Patel, Ravi A.
    Dadlani, Anup
    Sillero-Mahinay, Myrna
    Cushmore, Marie
    Rastogi, Vipin K.
    Shah, Saumil S.
    Leblanc, Roger M.
    CHEMICAL COMMUNICATIONS, 2011, 47 (25) : 7242 - 7244
  • [22] Fabrication of Macro-Mesoporous Zirconia-Alumina Materials with a One-Dimensional Hierarchical Structure
    Liu, Erming
    Locke, Ashley J.
    Martens, Wayde N.
    Frost, Ray L.
    Yang, Xuzhuang
    CRYSTAL GROWTH & DESIGN, 2012, 12 (03) : 1402 - 1410
  • [23] Synthesis of macro-mesoporous carbon materials and hollow core/mesoporous shell carbon spheres as supercapacitors
    Aibing Chen
    Yifeng Yu
    Yuetong Li
    Yuying Wang
    Yunqian Li
    Shuhui Li
    Kechan Xia
    Journal of Materials Science, 2016, 51 : 4601 - 4608
  • [24] Facile synthesis and characterization of macro-mesoporous γ-Al2O3
    Liu, Mingzhu
    Yang, Huaming
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2010, 371 (1-3) : 126 - 130
  • [25] Fabrication of macro-mesoporous titania/alumina core-shell materials in oil/water interface
    Liu, Erming
    Vezzoli, Massimiliano
    Locke, Ashley J.
    Frost, Ray L.
    Martens, Wayde N.
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2014, 436 : 194 - 203
  • [26] Birch templated synthesis of macro-mesoporous silica material for sustained drug delivery
    Lin, Huiming
    Qu, Fengyu
    Huang, Shiying
    Zhu, Guangshan
    Qiu, Shilun
    RECENT PROGRESS IN MESOSTRUCTURED MATERIALS, PROCEEDINGS OF THE 5TH INTERNATIONAL MESOSTRUCTURED MATERIALS SYMPOSIUM - IMMS2006, 2007, 165 : 151 - 155
  • [27] Template-free synthesis of hierarchically macro-mesoporous Mn-TiO2 catalysts for selective reduction of NO with NH3
    Peng, Zhao
    Chen, Li-Hua
    Sun, Ming-Hui
    Wu, Pan
    Cai, Chang
    Deng, Zhao
    Li, Yu
    Zheng, Wei-Hong
    Su, Bao-Lian
    FRONTIERS OF CHEMICAL SCIENCE AND ENGINEERING, 2018, 12 (01) : 43 - 49
  • [28] Bio-template Synthesis of Nanoparticle by Cage-shaped Protein Supramolecule, Apoferritin
    Kenji Iwahori
    Ichiro Yamashita
    Journal of Cluster Science, 2007, 18 : 358 - 370
  • [29] Bio-template route for facile fabrication of Cd(OH)2@yeast hybrid microspheres and their subsequent conversion to mesoporous CdO hollow microspheres
    Bai, Bo
    Guan, Weisheng
    Li, Ziyan
    Puma, Gianluca Li
    MATERIALS RESEARCH BULLETIN, 2011, 46 (01) : 26 - 31
  • [30] Preparation of macro-mesoporous γ-alumina via biology gelatin assisted aqueous sol-gel process
    Sobhani, M.
    Tavakoli, H.
    Chermahini, M. Delshad
    Kazazi, M.
    CERAMICS INTERNATIONAL, 2019, 45 (01) : 1385 - 1391
12345