All Publications

N. Nanda, S. Swain, P. Kumar, and A. Malasi,"Tailoring breakdown behaviour in BST-xMgO ceramics for energy storage applications", Journal of Alloys and Compounds, vol.1038, no.182737, pp.1-12, Elsevier, August 2025, 10.1016/j.jallcom.2025.182737       Article

B. Kar, P. Kumar, S. Panigrahi, D. P. Sahu, M. Mahesh, and A. James,"Development of mixed phase with improved dielectric and piezoelectric properties in Ca and Sn modified BaTiO3 ceramics", Journal of Alloys and Compounds, vol.983, pp.173786, Elsevier, February 2024, View Details       Article

. Neha, A. Mehta, P. Kumar, P. Kumar, P. Sharma, and C. Prakash,"Synthesis, dielectric and ferroelectric properties in BSCT ceramics", Current Applied Physics, vol.68, pp.12-19, Elsevier, December 2024, 10.1016/j.cap.2024.08.007       Article

B. Kar, P. Kumar, S. Panigrahi, R. Ghosh, and R. Rai,"Large direct magnetoelectric coupling in lead-free (BaCa)(TiSn)O3 / Ni-Zn ferrite particulate composites", Applied Physics A, vol.130, no.660, Springer, August 2024, 10.1007/s00339-024-07826-8       Article

B. Kar, P. Kumar, and S. Panigrahi,"Effect of Zn substitution on structural, magnetic and electric transport properties in inverse spinel NiFe2O4", Ceramics International, vol.50, no.23, pp.49587–4959, Elsevier, September 2024, 10.1016/j.ceramint.2024.09.304       Article

B. Kar, P. Kumar, C. S. Mallam, and D. P. Sahu,"Impedance spectroscopy study in lead-free (0.75) Ba0.95Ca0.05Ti0.95Sn0.05O3/(0.25) Ni0.7Zn0.3Fe2O4 particulate composite", Journal of Materials Science: Materials in Electronics, vol.36, no.2, Springer, December 2024, 10.1007/s10854-024-14016-y       Article

P. Agnihotri, S. Kumari, P. Negi, P. Kumar, P. Kumari, R. Hawaldar, and R. Rai,"Investigation of structural and electrical properties of 0.90PbMn1/3Nb2/3O3-0.10PbTiO3 ceramics prepared via solid-state reaction", Emergent Materials, vol.8, pp.727-739, Springer, August 2024, 10.1007/s42247-024-00801-2       Article

J. P. Nayak, P. Agnihotri, S. Kumari, P. Kumari, P. Kumar, and R. Rai,"Relaxation behaviour, conductive grains and resistive boundaries of bismuth-based double perovskite Bi2-xLa?FeGaO6", Ceramics International, vol.50, no.24, pp.52682–52694, Elsevier, October 2024, 10.1016/j.ceramint.2024.10.119       Article

R. Sahu, C. S. Mallam, R. K. Goyal, and P. Kumar,"A comparative analysis of NBT ceramics sintered via conventional and microwave methods", Journal of Materials Science: Materials in Electronics, vol.35, no.1459, Springer, July 2024, 10.1007/s10854-024-13224-w       Article

S. K. Kar, C. S. Mallam, L. R. Tangi, V. Harshavardhan, and P. Kumar,"Effect of MnO2 addition on structure, electrical and optical properties of Ba(Fe0.5Nb0.5)O3 ceramics", Processing and Application of Ceramics, vol.18, no.3, pp.323-329, University of Novi Sad, September 2024, 10.2298/PAC2403323K       Article