Niyamat Ali, Md.
(Department of Physics, BUET, 2002-06)
The Lal_x_y_,CaxSryBa,MnO, for various x, y and z (x=0.20,y=0.05, z=0.05; x=0.15,
y=0.10, z=0.05; x=0_15, y=0.05, z=O.IO and x=O.IO, y=0.1O, z=O.IO) powders were synthesised
using a standard solid state reaction technique. ...