41 citations · 43 across the 4 of their papers we have counts for
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Enhanced magnetism, memory and aging in Gold-Iron oxide nanoparticle composites
S. Banerjee, S. O. Raja, M. Sardar +3
In this report we present systematic magnetic studies of pure iron oxide nanoparticles and gold iron oxide nanocomposite with increasing Au particle size/content. For the magnetic…
Change in the room temperature magnetic property of ZnO upon Mn doping
S. Banerjee, K. Rajendran, N. Gayathri +3
We present in this paper the changes in the room temperature magnetic property of ZnO on Mn doping prepared using solvo-thermal process. The zero field cooled (ZFC) and field coole…
Enhancement of ferromagnetism upon thermal annealing in pure ZnO
S. Banerjee, M. Mandal, N. Gayathri +1
We report here enhancement of ferromagnetism in pure ZnO upon thermal annealing with the ferromagnetic transition temperature Tc above room temperature. We observe a finite coerciv…
Bulk ferromagnetism and large changes in photoluminescence intensity by magnetic field in -GaO
V. Sridharan, Sangam Banerjee, Manas Sardar +3
In this letter we report observation of room temperature ferromagnetism in bulk GaO . We also observe large (10-60%) increase/decrease in photoluminescence. In the red(700…