反应条件
in neat (no solvent, solid phase)
heating at 300°C overnight, twice heating at 750°C for 20 h with intermediate grinding;
参考文献
Ammari, L. El; Koumiri, M. El; Depmeier, W.; Hesse, K.-F.; Elouadi, B.
European Journal of Solid State and Inorganic Chemistry, 1997 , vol. 34, p. 563 - 570