106 citations · 290 across the 8 of their papers we have counts for
8 papers
Magnetic irreversibility in ultrafine ZnFe2O4 partices
G. F. Goya, H. R. Rechenberg, M. Chen +1
Pure ultrafine ZnFe2O4 particles have been obtained from mechanosynthesis of the ZnO and Fe2O3 oxides. The average grain diameter was estimated from x-ray diffraction to be <d> = 3…
Observation of spin glass state in weakly ferromagnetic SrFeCoO double perovskite
R. Pradheesh, Harikrishnan S. Nair, C. M. N. Kumar +7
We report the observation of spin glass state in the double perovskite oxide SrFeCoO prepared through sol-gel technique. Initial structural studies using x rays reveal…
Neutron structural studies on the superconducting (Nd1-xCax)(Ba1.6La0.4)Cu3Oz system
Amish G. Joshi, R. G. Kulkarni, W. B. Yelon +2
We have investigated the influence of Ca ions substitution on the structural and superconducting properties of (Nd1-xCax)(Ba1.6La0.4)Cu3Oz system. Magnetization, X-ray diffraction…
Structure, magnetic and transport properties of Ti-substituted La0.7Sr0.3MnO3
M. S. Kim, J. B. Yang, Q. Cai +6
Ti-substituted perovskites, La0.7Sr0.3Mn1-xTixO3, with x between 0 to 0.20, were investigated by neutron diffraction, magnetization, electric resistivity, and magnetoresistance (MR…
The effect of Cu-doping on the magnetic and transport properties of La0.7Sr0.3MnO3
M. S. Kim, J. B. Yang, Q. Cai +6
The effects of Cu-doping on the structural, magnetic, and transport properties of La0.7Sr0.3Mn1-xCuxO3 (0 < x < 0.20) have been studied using neutron diffraction, magnetization and…
Structural and magnetic properties of MSr2Y1.5Ce0.5Cu2Oz (M-1222) compounds with M = Fe and Co
V. P. S. Awana, Anurag Gupta, H. Kishan +5
MSr2Y1.5Ce0.5Cu2Oz (M-1222) compounds, with M = Fe and Co, have been synthesized through a solid-state reaction route. Both compounds crystallize in a tetragonal structure (space g…