Green synthesized ZnO@ CuO nanocomposites using Achyranthes aspera leaves extract for dielectric applications

P Pandey, AK Choubey - Journal of Alloys and Compounds, 2024 - Elsevier
Abstract ZnO@ CuO Nanocomposites (NCPs) were synthesized using Achyranthes aspera
plant's leaves extract with varying weight percents of 25, 50 and 75 of ZnO. The leaves …

Dielectric properties of (N, B) and (N, Cl) co-doped rutile TiO2 ceramics

LC Yang, Q Zhou, JQ Liu, Z Wang, YC Song… - Ceramics …, 2024 - Elsevier
Extensive studies on TiO 2-based colossal permittivity (CP, dielectric constant ε'> 10 3)
materials have focused on the cation doping of metal elements; however, little attention has …

Studies on properties of green synthesised CuO/ZnO nano particle/nano rod composites in PVA matrix

VR Chandegara, P Joshi, S Chavda, HM Oza… - Optical Materials, 2023 - Elsevier
In this research article, we have investigated the structural, microstructural, optical and
electrical properties of CuO/ZnO nanoparticle/nanorod composites in PVA matrix using a …

Exploring semiconductor potential: novel boron-based Ti 3 AlC 2 and Ti 4 AlN 3 MAX phase composites with tunable band gaps

MS Alam, MA Chowdhury, MS Islam, MM Islam… - Nanoscale …, 2025 - pubs.rsc.org
This research focuses on synthesizing chemically and thermally stable novel in situ Ti4AlN3
and Ti3AlC2 MAX phase reinforced boron-based composites using hot pressed and inert …

Effect of gamma and neutron irradiations on the physical, magnetic and electrical properties of Ni–Cu–Cd nano-ferrites

M Salauddin, MF Mahmood, MA Islam… - Radiation Physics and …, 2025 - Elsevier
The physical, magnetic and electrical properties variations for the sol-gel auto combustion
synthesized Ni 0.3 Cu 0.2 Cd 0.5 Fe 2 O 4 by gamma (γ) and neutron irradiations dose …

Advanced electrochemical synthesis and characterization of Al2O3 nanoparticles embedded in polyaniline matrix for optoelectronic applications

F Alzoubi, M Al-Gharram, T AlZoubi, OA Noqta… - Ceramics …, 2024 - Elsevier
Nanocomposite materials, featuring conducting polymers and aluminum oxide nanoparticles
(Al 2 O 3-NPs), are revolutionizing various fields including biomedicine, optoelectronic …

Structural, morphological and optical properties of the La2W2O9/Fe2O3 composite for UV-shielding applications

J Louafi, LH Omari, M Ghliyem, O Bajjou… - Physica B: Condensed …, 2025 - Elsevier
Currently, research has been conducted on the individual oxides La 2 W 2 O 9 and Fe 2 O 3
but not on its composite form. Using a solid-state reaction technique, a La 2 W 2 O 9/Fe 2 O …

Structural and dielectric characteristics of doped nickle oxide polyaniline composites

A Almohammedi, M Riaz… - Journal of Taibah …, 2024 - Taylor & Francis
The PANI-NiO composites were synthesized by employing an in situ chemical
polymerization technique, with varying weight percentages of NiO dopant (PANI-5% NiO …

Phase transformation and enhanced thermal stability of giant dielectric constant with optimized breakdown strength on introducing Zr4+cation in Na0.25Bi0.25Sr0.50ZrxTi1-x …

Deepa, N Ahlawat, Pooja, K Rani, N Ahlawat - Applied Physics A, 2025 - Springer
Abstract Na0. 25Bi0. 25Sr0. 50ZrxTi1-xO3 (x= 0, 0.5, 1.0, 2.0 mol%) ferroelectric ceramics
was synthesized by traditional method to study impact of introducing Zr4+ cation on structure …

Anomalous relaxation behaviour in La0. 7Sr0. 3MnO3 (LSMO)-ZnO nanocomposite

S Chatterjee, TK Kundu - Physica Scripta, 2024 - iopscience.iop.org
The temperature-dependent relaxation behaviour and the conduction mechanism in LSMO-
ZnO nanocomposite have been studied by employing complex impedance spectroscopic …