Sumi, S; Prabhakar Rao, P; Mahesh, S K; Peter Koshy
(Elsevier, 2012)
A new series of manganese containing pyrochlore type semiconducting oxides CaCe1 xMnxSnNbO7 d(x = 0, 0.2, 0.4 and 0.6) have been synthesized to study the effect of Mn substitution on the structure,microstructure and ...