activity
20082022
most citedOrigin of Large Dielectric Constant with Large Remnant Polarization and Evidence of Magnetoelectric Coupling in Multiferroic La modified BiFeO3-PbTiO3 Solid Solution

98 citations · 605 across the 23 of their papers we have counts for

collaborators
Showing 2015 · cond-mat.mtrl-sciShow all

2 papers · 2 filters

cond-mat.mtrl-sci2015★ 14 cited

Spin-Phonon Coupling and High Pressure Phase Transitions of RMnO3 (R= Ca and Pr): An Inelastic Neutron Scattering and First Principle Studies

S. K. Mishra, M. K. Gupta, R. Mittal +2

We report inelastic neutron scattering measurements over 7-1251 K in CaMnO3 covering various phase transitions, and over 6-150 K in PrMnO3 covering the magnetic transition. The exc…

cond-mat.mtrl-sci2015★ 18 cited

High Temperature Phase Stability in Li0.12Na0.88NbO3: A Combined powder X-Ray and Neutron Diffraction Study

S. K. Mishra, P. S. R. Krishna, A. B. Shinde +4

Lithium doped sodium niobate is an ecofriendly piezoelectric material that exhibits a variety of structural phase transitions with composition and temperature. We have investigated…