سال انتشار: ۱۳۸۷

محل انتشار: همایش بین المللی ژئولیت ایران

تعداد صفحات: ۷

نویسنده(ها):

Jafar mosadeghzadeh – Arak university,Team of chemical engineering, Arak, Iran
behnam rahim – Arak university,Team of chemical engineering, Arak, Iran
jafar baghbani arani – Arak university,Team of chemical engineering, Arak, Iran
Ehsan amini – Arak university,Team of chemical engineering, Arak, Iran

چکیده:

Mesoporous materials and a method for making such materials is disclosed in which the mesoporous
materials are made by forming an aqueous solution having an organometallic compound; adding a solution
comprising a pore forming material selected from the group consisting of monomeric polyols, polyacids,
polyamines, carbohydrates, oligopeptides, oligo nucleic acids, carbonyl functional organic compounds, and
mixtures and derivatives of these materials to form a sol geL matrix by polycondensation; drying the sol gel
matrix; and removing the pore forming material from the dried sol-gel matrix to thereby form a meso porous
material. The mesoporous materials have pore diameters of from about 20 Å to about 100 Å and may be used
with a biologically active agent immobilized within the pores of the mesoporous material and introduced into
a biological system. [2]