7 citations · 11 across the 6 of their papers we have counts for
6 papers
Morphotropic Phase Boundary (MPB) Induced Enhancement of Ferroelectric and Piezoelectric Properties in Li and Ta modified K0.5Na0.5NbO3
Satyaranjan Sahoo, Dhiren K. Pradhan, Shalini Kumari +9
Lead-free (K0.48Na0.48Li0.04)(Nb1-xTax)O3 (KNLNT-x) ceramics were synthesized to study the effects of Li and Ta substitution on phase transition behavior, microstructure, and ferro…
Room temperature ferromagnetism induced by high valence cation V/V substitution in SrFeO
Rakhi Saha, Koyal Suman Samantaray, P Maneesha +7
The structural and magnetic effects of non-magnetic vanadium (V) doping in helimagnetic SrFeO (SFO) are investigated, focusing on up to 3% substitution at the Fe site. Stru…
Room temperature Multiferroicity and Magnetoelectric coupling in Ca/Mn modified BaTiO3
P. Maneesha, Koyal Suman Samantaray, Rakhi Saha +7
Materials with magnetoelectric coupling (MEC) between ferroic orders at room temperature are emerging field in modern technology and physics. BaTiO3 is a robust ferroelectric in wh…
Unveiling the Direct Piezoelectric Effect on Piezo-phototronic Coupling in Ferroelectrics: First Principle Study Assisted Experimental Approach
Koyal Suman Samantaray, Sourabh Kumar, P Maneesha +7
A new study explores the distinct roles of spontaneous polarization and piezoelectric polarization in piezo-phototronic coupling. This investigation focuses on differences in photo…
Room Temperature Magneto-dielectric coupling in the CaMnO3 modified NBT lead-free ceramics
Koyal Suman Samantaray, Ruhul Amin, Saniya Ayaz +5
The sol-gel prepared (1-x) Na0.5Bi0.5TiO3- (x) CaMnO3 (x=0, 0.03, 0.06, 0.12) compositions show a Rhombohedral (R3c) phase for x=0.06 while a mixed Rhombohedral (R3c) and orthorhom…
Defect Dipole Induced Improved Electrocaloric Effect in Modified NBT-6BT Lead-Free Ceramics
Koyal Suman Samantaray, Ruhul Amin, E. G Rini +4
The Rietveld refinement of the polycrystalline powders of 1% Fe and Mn-doped (Na0.5Bi0.5)0.94Ba0.06Ti0.98V0.02O3 at the Ti-site confirmed a single rhombohedral (R3c) phase. The ban…