SOL-GEL PROCESSING OF CONTROLLED PORE OXIDES

被引：30

作者：

BRINKER, CJ ^{[1
]}

SMITH, DM ^{[1
]}

DESHPANDE, R ^{[1
]}

DAVIS, PM ^{[1
]}

HIETALA, S ^{[1
]}

FRYE, GC ^{[1
]}

ASHLEY, CS ^{[1
]}

ASSINK, RA ^{[1
]}

机构：

[1] UNIV NEW MEXICO,CTR MICRO ENGINEERED CERAM,ALBUQUERQUE,NM 87131

来源：

CATALYSIS TODAY | 1992年 / 14卷 / 02期

关键词：

D O I：

10.1016/0920-5861(92)80019-J

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

In sol-gel processing the pore structure of the dry gel (xerogel) or film is a consequence ot the sequential (or overlapping) gelation, aging, and drying stages. This paper demonstrates how the surface area, pore volume, and pore size are influenced by such physical and chemical factors as the size, structure and composition of the inorganic polymers, the magnitude of the capillary pressure, conditions of aging, and choice of pore fluid.

引用

页码：155 / 163

页数：9

共 21 条

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