Scientific Research Publishing

E. Tkalcec, J. Kurajica and J. Schmauch, “Crystallization of Amorphous Al2O3-SiO2 Precursors Doped with Nickel,” Journal of Non-Crystalline Solids, Vol. 353, No. 30-31 ...

ABSTRACT: The crystallized mullite composite has been synthesized via sol-gel technique in the presence of transition metal ions such as iron and copper. The electrical resistivity and activation ...
Scientific Research Publishing

M. G. Ferreira da Silva “Role of MnO on the Mullitization Behavior of Al2O3-SiO2 Gels,” Journal of Sol-Gel Science and Technology, Vol. 13, No. 1-3, 1998, pp. 987-990. doi ...

ABSTRACT: The crystallized mullite composite has been synthesized via sol-gel technique in the presence of transition metal ions such as iron and copper. The electrical resistivity and activation ...