Ferroelectric, dielectric, and EMI attenuation characteristics of BaFe2O4/MWCNTs/epoxy nanocomposites

S Meena, N Kumari, V Gahlaut, C Shekhar… - Composite …, 2024 - Taylor & Francis
This study reports the synthesis of barium-ferrite (BaFe2O4) particles by co-precipitation
method, which is employed to prepare BaFe2O4/multiwall carbon nanotubes …

Au+ irradiation regulated surface defects and dielectric properties of CaCu3Ti4O12/CoFe2O4/epoxy composites

N Kumari, S Meena, R Singhal, J Limbachiya… - Journal of Materials …, 2024 - Springer
A focussed ion beam can change the structural, morphological, and electrical properties of
polymer composites. In this work mechanical mixing technique is used to develop …

Dielectric and electromagnetic shielding behavior of CaCu3Ti4O12/CoFe2O4/silicone rubber composites

N Kumari, S Meena, A Salim, R Singhal… - Journal of Materials …, 2024 - Springer
With mushrooming of wireless wearable devices, demand of efficient electromagnetic
interference (EMI) shielding material gained much interest to obstruct the unwanted …

Dielectric Properties and Corona Resistance of Si–Mg–B/EP Nano-composites

H Chen, Y Zhou, W Zhao, C Liu, J Song… - Journal of Inorganic and …, 2024 - Springer
In order to meet the increasing requirements of epoxy resin matrix materials for the electrical
and electronics industry, this paper presents the design and synthesis of Si–Mg–B oxides …

Dielectric study of shellac composites through varying filler concentrations

M Chaparia, N Kumari, A Chaurasia… - Reaction Kinetics …, 2024 - Springer
This work presents a comprehensive study on the dielectric properties of shellac-based
composites with varying filler concentrations of (SiC) and iron (Fe) particles, complemented …

Study on structural, dielectric, and thermal behavior of CaCu3Ti4O12@CoFe2O4 composites

N Kumari, S Meena, R Singhal, J Limbachiya… - Journal of the Australian …, 2024 - Springer
By tailoring and optimizing the structure of core or shell material, complete alteration of
properties of the material can be obtained. Herein, we have reported synthesis of …