Effects of calcination temperature on the pore size and wall crystalline structure of mesoporous alumina.
نویسندگان
چکیده
In this paper, mesoporous alumina with different pore sizes and wall crystalline structures was synthesized at calcination temperatures over 550 degrees C. The characterization of the samples calcined at 550, 800, 1100, and 1300 degrees C, respectively, was performed using TEM, XRD, FTIR, TG/DTA, and N2 adsorption/desorption techniques. The correlation between pore size and wall crystalline structure on calcination temperature was systematically investigated.
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ورودعنوان ژورنال:
- Journal of colloid and interface science
دوره 319 1 شماره
صفحات -
تاریخ انتشار 2008