35 citations · 98 across the 8 of their papers we have counts for
4 papers · 1 filter
Implications of magnetic and magnetodielectric behavior of GdCrTiO5
Tathamay Basu, Kiran Singh, Smita Gohil +2
We have carried out dc magnetization (M), heat-capacity (C) and dielectric studies down to 2K for the compound GdCrTiO5, crystallizing in orthorhombic Pbam structure, in which well…
Low temperature Raman study of Ca3Co2O6
Vinod panchal, Smita Gohil, Shankar Ghosh
We present low temperature Raman measurements on Ca3Co2O6. Shell model lattice dynamics calculations were done to determine the vibrational pattern of the expected Raman modes. In…
Non-monotonic size dependence of the elastic modulus of nanocrystalline ZnO embedded in a nanocrystalline silver matrix
Vinod Panchal, Shankar Ghosh, Smita Gohil +2
We present the first high pressure Raman study on nanocrystalline ZnO films with different average crystallite sizes. The problem of low Raman signals from nano sized particles was…
Scanning probe imaging of coexistent ferromagnetism and ferroelectricity at room temperature
V. R. Palkar, S. C. Purandare, S. Gohil +2
Room temperature coexistence of ferromagnetism and ferroelectricity in a thin film of a novel material of nominal composition PbTi0.5Fe0.5O3-d is probed by standard ferroelectric a…