Abstract Single-Phase (La1–xPrx) 0.7 Sr0. 3MnO3 (x= 0.0, 0.2, 0.4, 0.6, 0.8, and 1.0) perovskites were synthesized by the sol–gel method followed by sintering at 700° C for 5 h …
ABSTRACT La0. 7Ca0. 3MnO3 perovskite and its composites with graphene nanoplatelet (GNP) were prepared using a wet chemical method. The structural, magnetic and …