Synthesis of mesostructured tin oxide with neutral surfactant as a template in aqueous media

被引：17
作者：
Zhou, SX
Lu, SM
Ke, YX
Li, JM [1 ]
机构：
[1] Univ Sci & Technol China, Dept Phys Chem, Anhua 230026, Peoples R China
[2] Yancheng Technol Coll, Dept Chem Engn, Jiangsu 224003, Peoples R China
来源：
MATERIALS LETTERS | 2003年 / 57卷 / 18期
基金：
中国国家自然科学基金;
关键词：
mesostructured tin oxide; neutral surfactant; hydrated tin chloride; high surface area;
D O I：
10.1016/S0167-577X(02)01355-1
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Mesostructured tin oxide with high specific surface area was synthesized in weak alkaline condition. The synthesis of the product was achieved using a neutral surfactant (dodecylamine: C12H25NH2) as template, and hydrated tin chloride C (SnCl4.5H(2)O) as inorganic precursor. Mesostructured SnO2 was characterized by powder X-ray diffraction (XRD), N-2 adsorption-desorption experiment. The BET surface area of the sample calcined at 300 degreesC is 359 m(2)/g, with an average pore diameter (BJH) of 21 Angstrom. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：2679 / 2681
页数：3
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