Zn Doped α-Fe2O3: An Efficient Material for UV Driven Photocatalysis and Electrical Conductivity

Suman, S Chahal, A Kumar, P Kumar - crystals, 2020 - mdpi.com
Zinc (Zn) doped hematite (α-Fe2O3) nanoparticles with varying concentrations (pure, 2%,
4% and 6%) were synthesized via sol-gel method. The influence of divalent Zn ions on …

Incorporation of graphite into iron decorated polypyrrole for dielectric and EMI shielding applications

CK Madhusudhan, K Mahendra, BS Madhukar… - Synthetic Metals, 2020 - Elsevier
Synthesis of polypyrrole (PPy)/graphite (G) composites via chemical oxidation
polymerization method is reported. Synthesized composites were studied for its structural …

Dielectric, magnetic and humidity properties of Mg–Zn–Cr ferrites

M Kuru, TŞ Kuru, E Karaca, S Bağcı - Journal of Alloys and Compounds, 2020 - Elsevier
In this study, Cr 3+ substituted Mg 0.75 Zn 0.25 Cr x Fe 2-x O 4 (x= 0, 0.1, 0.3)(Mg–Zn–Cr)
ferrites have been synthesized using chemical co-precipitation method. The crystal structure …

Strain mediated enhancement in magnetoelectric properties of sonochemically synthesized piezoelectric and piezomagnetic composites

SS Choudhari, SR Wadgane, BP Gaikwad… - Ceramics …, 2021 - Elsevier
Materials with magneto-electric (ME) properties are of great importance because of their
demand in electronic industries. Three dimensional nano-particles of the ME-composites …

Understanding the role of Ni ions on the photocatalytic activity and dielectric properties of hematite nanostructures: An experimental and DFT approach

S Chahal, S Singh, P Goel, A Kumar, O Singh… - Journal of Physics and …, 2021 - Elsevier
In this work, we have synthesized nickel-doped hematite α-Fe 2− x Ni x O 3 (x= 0.00, 0.02,
0.04, and 0.06) nanostructures using a hydrothermal method for its potential application in …

Electrical, dielectric and magnetic properties of Sn-doped hematite (α-SnxFe2-xO3) nanoplates synthesized by microwave-assisted method

K Bindu, KM Ajith, HS Nagaraja - Journal of Alloys and Compounds, 2018 - Elsevier
Hematite nanoparticles are of interest due to their exceptional electrical and magnetic
behavior and various technological applications. The doping of hematite can vary its …

[HTML][HTML] Structural, electric and magnetic properties of multiferroic Ni0. 6Mg0. 4Fe2O4+ BaZr0. 2Ti0. 8O3 composites

P Chavan - Results in Chemistry, 2023 - Elsevier
Abstract Magnetoelectric (ME) composites (x) Ni 0.6 Mg 0.4 Fe 2 O 4)+(1-x)(BaZr 0.2 Ti 0.8 O
3) were synthesized by using solid state reaction technique, followed by uniaxial pressing …

Corrosion-resistant polypyrrole-banana carbon (PPy-BC) nanocomposites for protection against electromagnetic interference: a green approach

CK Madhusudhan, K Mahendra… - Journal of Materials …, 2022 - Springer
The article focuses on the suitability of electrically characterized polypyrrole-banana carbon
(PPy-BC) nanocomposites for broadband electromagnetic interference (EMI) shielding …

Room temperature multiferroic properties of BiFeO3–MnFe2O4 nanocomposites

P Augustine, N Yerol, N Kalarikkal, B Raneesh… - Ceramics …, 2021 - Elsevier
The novel functionalities of multiferroic magneto-electric nanocomposites have spawned
substantial scope for fast-paced memory devices and sensor applications. Following this …

Enhanced structural, optical, thermal, mechanical and electrical properties by a noval approach (nanoparticle doping) on ferroelectric triglycine sulphate single crystal

K Mahendra, HKT Kumar, NK Udayashankar - Applied Physics A, 2019 - Springer
The pristine and AgNP-doped TGS crystals are studied using powder X-ray diffraction,
density measurements, solubility studies, UV–Vis analysis, photoluminescence …