967 citations · 1.1k across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2007★ 67 cited
Electrical transport and optical studies of ferromagnetic Cobalt doped ZnO nanoparticles exhibiting a metal-insulator transition
M. Naeem, S. K. Hasanain, A. Mumtaz
The observed correlation of oxygen vacancies and room temperature ferromagnetic ordering in Co doped ZnO1-o nanoparticles reported earlier (Naeem et al Nanotechnology 17, 2675-2680…
cond-mat.mtrl-sci2006★ 967 cited
Synthesis and Magnetic Properties of Cobalt Ferrite (CoFe2O4) Nanoparticles Prepared by Wet Chemical Route
K. Maaz, Arif Mumtaz, S. K. Hasanain +1
Magnetic nanoparticles of cobalt ferrite have been synthesized by wet chemical method using stable ferric and cobalt salts with oleic acid as the surfactant. X-ray Diffraction (XRD…
nlin.PS2006★ 115 cited
Exchange Bias and Vertical Shift in CoFe2O4 nanoparticles
A. Mumtaz, K. Maaz, B. Janjua +1
Magnetic properties of core-shell cobalt ferrite nanoparticles 15 to 48nm prepared by a sol-gel route have been studied. It is shown that the coercivity follows non-monotonic size…