Confined synthesis of silicalite-1 hollow spheres with a lamellar shell

被引：13
|
作者：
Chen, Huiyong [1 ,2 ,3 ]
Liu, Xiaotong [1 ]
Ma, Xiaoxun [1 ,2 ,3 ]
机构：
[1] NW Univ Xian, Sch Chem Engn, Xian 710069, Shaanxi, Peoples R China
[2] NW Univ Xian, Chem Engn Res Ctr, Minist Educ Adv Use Technol Shanbei Energy, Xian 710069, Shaanxi, Peoples R China
[3] NW Univ Xian, Shaanxi Res Ctr Engn Technol Coal Convers, Xian 710069, Shaanxi, Peoples R China
来源：
SCRIPTA MATERIALIA | 2015年 / 95卷
基金：
高等学校博士学科点专项科研基金; 中国国家自然科学基金; 国家高技术研究发展计划(863计划);
关键词：
Hierarchical zeolite; Silicalite-1; Confined synthesis; Hollow sphere; Lamellar structure; MESOPOROUS-IMPRINTED ZEOLITES; COLLOIDAL PARTICLES; NANOSHEETS; GROWTH; MFI;
D O I：
10.1016/j.scriptamat.2014.09.024
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A novel synthesis strategy involving the integrated use of soft/hard templates was proposed for the confined synthesis of silicalite-1 hollow spheres with a lamellar shell. Replicated from macroporous carbon templates and directed by multi-quaternary ammonium surfactants, these silicalite-1 spheres exhibit a unique hollow nanoshell morphology, high crystallinity, and a novel hierarchical porosity consisting of hollow macropores, interlamellar mesopores and ordered micropores in zeolites. (C) 2014 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：31 / 34
页数：4
相关论文
共 50 条
  • [1] Confined synthesis of silicalite-1 hollow spheres with a lamellar shell
    Chen, Huiyong
    Liu, Xiaotong
    Ma, Xiaoxun
    Scripta Materialia, 2015, 95 (0C) : 31 - 34
  • [2] Confined synthesis of silicalite-1 hollow spheres with a lamellar shell
    School of Chemical Engineering, Northwest University, Xi'an, Shaanxi
    710069, China
    不详
    710069, China
    不详
    710069, China
    Scripta Mater, (31-34):
  • [3] Synthesis and adsorption properties of hollow silicalite-1 spheres
    Navascues, Nuria
    Tellez, Carlos
    Coronas, Joaquin
    MICROPOROUS AND MESOPOROUS MATERIALS, 2008, 112 (1-3) : 561 - 572
  • [4] Silicalite-1 hollow spheres and bodies with a regular system of macrocavities
    Valtchev, V
    CHEMISTRY OF MATERIALS, 2002, 14 (10) : 4371 - 4377
  • [5] Synthesis of yolk-shell HPW@Hollow silicalite-1 for esterification reaction
    Dai, Chengyi
    Zhang, Anfeng
    Li, Junjie
    Hou, Keke
    Liu, Min
    Song, Chunshan
    Guo, Xinwen
    CHEMICAL COMMUNICATIONS, 2014, 50 (37) : 4846 - 4848
  • [6] Formation of silicalite-1 hollow spheres by the self-assembly of nanocrystals
    Naik, SP
    Chiang, AST
    Thompson, RW
    Huang, FC
    CHEMISTRY OF MATERIALS, 2003, 15 (03) : 787 - 792
  • [7] Synthesis of Hollow Nanocubes and Macroporous Monoliths of Silicalite-1 by Alkaline Treatment
    Dai, Chengyi
    Zhang, Anfeng
    Li, Lingling
    Hou, Keke
    Ding, Fanshu
    Li, Jie
    Mu, Dengyou
    Song, Chunshan
    Liu, Min
    Guo, Xinwen
    CHEMISTRY OF MATERIALS, 2013, 25 (21) : 4197 - 4205
  • [8] Preparation and characterization of hollow fibers of silicalite-1
    Valtchev, V
    Schoeman, B
    Hedlund, J
    Mintova, S
    Sterte, J
    ZEOLITES, 1996, 17 (5-6): : 408 - 415
  • [9] Studies on formation of hollow silicalite-1 microcapsules
    Shi, Jing
    Ren, Nan
    Zhang, Ya-Hong
    Tang, Yi
    MICROPOROUS AND MESOPOROUS MATERIALS, 2010, 132 (1-2) : 181 - 187
  • [10] Propane and 1,3,5-triisopropylbenzene single gas adsorption on hollow silicalite-1 spheres
    Casado, Clara
    Bosque, Jorge
    Navascues, Nuria
    Tellez, Carlos
    Coronas, Joaquin
    MICROPOROUS AND MESOPOROUS MATERIALS, 2009, 120 (1-2) : 69 - 75
12345