I. Alam, K. Sa, S. Das, B., S. Subudhi, M. Manda, S. Patra, B. Samanta, R. R. Sahu, S. Swain, A. Mahapatra, P. Kumar, and P. Mahanandia,"Graphene field-effect transistor using gated ferroelectric thin film", Solid State Communications, vol.340, pp.114533, Elsevier, December 2021, doi.org/10.1016/j.ssc.2021.114533       Article

R. Sahu and P. Kumar,"Microstructure and electrical properties of microwave sintered Nb-doped NBT ceramics", Processing and Application of Ceramics, vol.15, no.4, pp.395-402, October 2021, https://doi.org/10.2298/PAC2104395S       Article

S. Swain, R. Bhaskar, M. K. Gupta, S. Sonia, S. Dasgupta, K. Anuj, and P. Kumar,"Mechanical, Electrical, and Biological Properties of Mechanochemically Processed Hydroxyapatite Ceramics", Nanomaterials, vol.11, no.9, pp.2216, MDPI 2021, doi.org/10.3390/nano11092216       Article

R. and P. Kumar,"Effect of PMN modification on the structural, microstructural, dielectric and ferroelectric properties of BT ceramics", FERROELECTRICS, vol.554, pp.56-66, Taylor and Francis, February 2020, 10.1080/00150193.2019.1684766       Article

A. Kalam, R. Runjhun, A. Mahapatra, M. M. Tavakoli, S. Trivedi, H. T. Dastjerdi, P. Kumar, J. Lewinski, M. Pandey, and P. Yadav,"Interpretation of Resistance, Capacitance, Defect Density and Activation Energy Levels in Single-Crystalline MAPbI", J. Phys. Chem. C, vol.124, no.6, pp.3496-3502, ACS Publications, January 2020, 10.1021/acs.jpcc.9b11343       Article

R. Sahu, S. Swain, A. Mahapatra, R., B. Samanta, D. Nanda, and P. Kumar,"Microwave-Assisted High-Energy Ball Milling Synthesis of SBT Nano-Ceramics", Integrated Ferroelectrics, vol.205, no.1, pp.177-185, Taylor and Francis, February 2020, 10.1080/10584587.2019.1675013       Article

S. Swain, S., R. Sahu, A. Mahapatra, R., B. Samanta, D. Nanda, P. Kumar, S. Dasgupta, and . Sonia,"Structural, Mechanical and Dielectric Properties of Microwave-Assisted High-Energy Ball Milling Synthesis of Hydroxyapatite", Integrated Ferroelectrics, vol.205, no.1, pp.186-193, Taylor and Francis, February 2020, 10.1080/10584587.2019.1675014       Article

M. Chandrasekhar, G. Reddy, and P. Kumar,"Dielectric, Ferroelectric, and Strain Study of BNT-BT-BKT Ceramics for Actuator Applications", Journal of Electronic Materials, vol.49, no.12, pp.7238–7243, Springer, October 2020, 10.1007/s11664-020-08493-0       Article

S. Kumari, R. Rai, P. Kumar, P. Kumari, and A. Dronov,"Rietveld analysis and negative dielectric behavior of perovskite-like La1–xEuxMnO3 system", FERROELECTRICS LETTERS SECTION, vol.47, no.4-6, pp.61-70, Taylor and Francis, July 2020, 10.1080/07315171.2020.1810983       Article

A. Kalam, R. Runjhun, A. Mahapatra, M. M. Tavakoli, S. Trivedi, H. T. Dastjerdi, P. Kumar, J. S. -, M. Pandey, D. Prochowicz, and P. Yadav,"Interpretation of resistance, capacitance, defect density, and activation energy levels in single-crystalline MAPbI3", The Journal of Physical Chemistry C, vol.124, no.6, pp.3496-3502, American Chemical Society 2020, 10.1021/acs.jpcc.9b11343       Article