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cond-mat.mtrl-sci2008
Lattice disorder and Ferromagnetism in La0.67Ca0.33MnO3 nanoparticle
R. N. Bhowmik, Asok Poddar, R. Ranganathan +1
We study the ferromagnetism of La0.67Ca0.33MnO3 in bulk polycrystalline, nanocrystalline and amorphous phase. The structural change from crystalline phase to amorphous phase exhibi…
cond-mat.mtrl-sci2004
Modification of the Charge ordering in PrSrMnO Nanoparticles
Anis Biswas, I. Das, Chandan Majumdar
Transport and magnetic properties have been studied in two sets of sol-gel prepared PrSrMnO nanoparticles having average particle size of 30 nm and 45 nm. Our…