Template Synthesis to Fabrication of 3D Ordered Hierarchical Materials

Abstract:

To construct 3D ordered hierarchical materials, Si, Al and Ti colloids precursors were controlled prepared via dual template method in which the colloidal crystals and P123 acted as hard-template and soft-template, respectively. The results showed that ordered hierarchical SiO2, Al2O3 and TiO2 were successfully prepared. The difference of the structure of samples suggested that hydrolysis rate of the precursors play an important role on pore structure of the samples.

• Periodical: Advanced Materials Research (Volumes 602-604)
• Pages: 1355-1358
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.602-604.1355
• Online since: December 2012
• Authors: Ren Chun Yang, Feng Yun Ma, Ding Xing Tang
• Keywords: Hierarchical Structure, Ordered Pore, Template Synthesis

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