| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 611473 | Journal of Colloid and Interface Science | 2008 | 5 Pages |
Abstract
In this paper, mesoporous alumina with different pore sizes and wall crystalline structures was synthesized at calcination temperatures over 550 °C. The characterization of the samples calcined at 550, 800, 1100, and 1300 °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.
Graphical abstractXRD results of as-synthesized mesostructured alumina (A) and MA after calcination at 550 °C (B), 800 °C (C), 1100 °C (D), and 1300 °C (E) confirm the formation of MA with different crystalline structures.Figure optionsDownload full-size imageDownload as PowerPoint slide
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
Zhong-Xi Sun, Ting-Ting Zheng, Qi-Bing Bo, Miao Du, Willis Forsling,