Vikas N. Thakur

activity

20222025

collaborators

3 papers

cond-mat.mtrl-sci2025

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…

cond-mat.mtrl-sci2023

Dielectric behavior and impedance spectroscopy of Niobium substituted Lanthanum based orthovanadates at high temperatures

Ashok Kumar, Vikas N. Thakur, Ajay Kumar +3

We present the detailed study of the temperature dependent dielectric properties, impedance spectroscopy and electrical conductivity of LaV $_{1 - x}$ Nb $_{x}$ O $_{4}$ ( $x =$ 0-1) samples pr…

cond-mat.mtrl-sci2022

High temperature dielectric and impedance spectroscopy study of LaCo $_{0.7}$ Nb $_{0.3}$ O $_{3}$

Vikas N. Thakur, Ajay Kumar, Aakash Kaushik +2

We report the high temperature dielectric and {\it ac} impedance spectroscopy investigation of Nb substituted LaCo $_{0.7}$ Nb $_{0.3}$ O $_{3}$ polycrystalline sample. The maximum dielec…

Morphotropic Phase Boundary (MPB) Induced Enhancement of Ferroelectric and Piezoelectric Properties in Li and Ta modified K0.5Na0.5NbO3

Dielectric behavior and impedance spectroscopy of Niobium substituted Lanthanum based orthovanadates at high temperatures

High temperature dielectric and impedance spectroscopy study of LaCo0.7​Nb0.3​O3​

High temperature dielectric and impedance spectroscopy study of LaCo $_{0.7}$ Nb $_{0.3}$ O $_{3}$