Preparation of hard mesoporous silica spheres
Preparation of hard mesoporous silica spheres
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DOI:
10.1021/cm960464p
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发表时间:
1997-01-01
影响因子:
8.6
通讯作者:
Stucky, GD
中科院分区:
文献类型:
--
作者:
Huo, QS;Feng, JL;Stucky, GD
Large, hard, transparent, mesoporous silica spheres are synthesized in one step by using oil-in-water emulsion chemistry under basic conditions with cationic surfactants and (n-BuO)(4)Si. The pores are shown by TEM and nitrogen absorption studies to be monodispersed in size, with total surface area over 1000 m(2)/g.