Effect of Cellulose Supramolecular Structure on the Morphology of Aluminum Oxide Fibres Obtained via Sol–Gel Method
I. S. MARTAKOV1, P. V. KRIVOSHAPKIN1, M. A. TORLOPOV1, E. F. KRIVOSHAPKINA1, and V. A. DEMIN1,2
1Institute of Chemistry, Komi Science Centre, Ural Branch of the Russian Academy of Sciences, Ul. Pervomayskaya 48, Syktyvkar 167982 (Russia)
E-mail: gmartakov@gmail.com
2Syktyvkar Forestry Institute, Branch of the Kirov St. Petersburg State Forest Technical University, Ul. Lenina 39, Syktyvkar 167982 (Russia)
Keywords: aluminum oxide, fibre, cellulose, sol-gel method, template synthesis
Pages: 143–149
Abstract
Micro-sized in the cross section aluminum oxide fibres, have been obtained by the sol-gel method with cotton cellulose as a template. The effect of the supramolecular structure of cellulose on the properties of ceramic fibres has been studied. It has been demonstrated that the initial morphology and supramolecular structure of cellulose have a significant impact on the template synthesis process.
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