activity
20062013
most citedEnhanced grain surface effect on magnetic properties of nanometric La0.7Ca0.3MnO3 manganite : Evidence of surface spin freezing of manganite nanoparticles

71 citations · 124 across the 4 of their papers we have counts for

collaborators
Showing 2007Show all

2 papers · 1 filter

cond-mat.mtrl-sci2007★ 71 cited

Enhanced grain surface effect on magnetic properties of nanometric La0.7Ca0.3MnO3 manganite : Evidence of surface spin freezing of manganite nanoparticles

P. Dey, T. K. Nath, P. K. Manna +1

We have investigated the effect of nanometric grain size on magnetic properties of single phase, nanocrystalline, granular La0.7Ca0.3MnO3 (LCMO) sample. We have considered core-she…

cond-mat.mtrl-sci2007★ 53 cited

Effect of substrate-induced strain on transport and magnetic properties of epitaxial La_0.66Sr_0.33MnO_3 thin films

Puja Dey, T. K. Nath, A. Taraphder

We have studied electrical transport and magnetic properties of epitaxial La_0.66 Sr_0.33 Mn O_3 thin films grown on different substrates having different lattice strains induced b…