MUGE SARI YILMAZ; SABRIYE PISKIN
(HEJ Research Institute of Chemistry, University of Karachi, Karachi., 2012-06-20)
The effect of heat treatment on the structural properties of the tunellite has been investigated in the present study. The tunellite samples were calcined in a furnace for 5 h at three different temperatures, 400, 710, and ...