S Anjum, R Tufail, K Rashid, R Zia,
S Riaz - Journal of Magnetism and …, 2017 - Elsevier
This paper is dedicated to investigate the effect of Co 2+ ions in magnetite Fe 3 O 4 nano-
particles with stoichiometric formula Co x Fe 3-x O 4 where (x= 0, 0.05, 0.1 and 0.15) …