Effect of calcination on M-type strontium cobalt hexaferrites

Synthesis of Sr0.5Co0.5LaxFe12-xO19 hexaferrites (x = 0.0, 0.05, 0.15, 0.2) involved a straightforward heat treatment method, followed by calcination at 950 °C and 1050 °C and gradual cooling. The...

01 January 1970 460 5 View