Interface modulation of chiral PPy/Fe3O4 planar microhelixes to achieve electric/magnetic-coupling and wide-band microwave absorption

X Yang, B Fan, X Tang, J Wang, G Tong… - Chemical Engineering …, 2022 - Elsevier
Adjusting the heterogeneous dielectric/magnetic interfaces have been affirmed to be an
impactful strategy for obtaining superior electromagnetic wave absorbing (EMWA) materials …

Copper alumina@ poly (aniline-co-indole) nanocomposites: synthesis, characterization, electrical properties and gas sensing applications

S Sankar, A George, MT Ramesan - RSC advances, 2022 - pubs.rsc.org
Poly (aniline-co-indole)/copper alumina (PANI-co-PIN/Cu–Al2O3) with excellent AC
conductivity, dielectric properties, and ammonia gas detecting capabilities were synthesised …

[HTML][HTML] Effect of Ta2O5 nanoparticles on bioactivity, composition, structure, in vitro and in vivo behavior of PEO coatings on Mg-alloy

DV Mashtalyar, IM Imshinetskiy, VV Kashepa… - Journal of Magnesium …, 2024 - Elsevier
The present study investigates the physical and chemical characteristics, behavior in vitro
and in vivo, and biocompatibility of coatings containing Ta 2 O 5, which are obtained by …

Enhanced electrochemical performances of ternary polypyrrole/MXene/Gum arabic composites as supercapacitors electrode materials

N Khan, R Ullah, M Khan - Electrochimica Acta, 2024 - Elsevier
The development of supercapacitor electrodes for high energy storage applications requires
the use of ternary composites made of PPy, Mxene, Gum Arabic (PPy/Mxene/GA) these …

Copper alumina nanoparticles-reinforced poly(pyrrole-co-indole): characterization, dielectric properties and gas-sensing applications

S Sankar, MT Ramesan - Polymer Bulletin, 2024 - Springer
Conducting polymer nanocomposites have been developed as efficient materials in various
technological fields. This work concentrates on the synthesis, characterization and …

Electrical conductivity and EMI shielding studies of iron-decorated polypyrrole-fly ash nanocomposites

BMB Patel, M Revanasiddappa… - Materials Today …, 2022 - Elsevier
Abstract Iron decorated Polypyrrole-Fly ash nanocomposites have been synthesized by
varying compositions of fly ash with 5, 10, 15, 20 and 25 wt% using in situ polymerization …

Humidity sensing performance of polyaniline-neodymium oxide composites

LB Gunjal, S Manjunatha, B Chethan… - MRS …, 2023 - Springer
Humidity sensing response of conducting polymer composite such as Polyaniline-
Neodymium Oxide (PNO) composite with varying wt% of Nd2O3 in PANI [PANI-Nd2O3 …

A novel green approach for the construction of conductive glass fiber‐silver‐PANI ternary composites with efficient electromagnetic interference shielding and …

SR Chandran, RR Krishnan, E Johnson… - Journal of Applied …, 2024 - Wiley Online Library
The study proposes a novel way of amalgamating three different materials to develop an
effective electromagnetic interference (EMI) shielding material by completely utilizing the …

Polypyrrole and Ag nanoparticles synergistically enhances the photothermal conversion performance of microencapsulated phase change energy storage materials in …

W Luo, MM Zou, J Wang, Y Ma, X Hu, W Chen… - Solar Energy Materials …, 2025 - Elsevier
Construction of microencapsulated phase change materials that exhibit excellent
photothermal conversion performance to improve solar-thermal conversion efficiency …

AC electrical properties of transition metal dichalcogenide based polypyrrole composites

A Sunilkumar, S Manjunatha, YT Ravikiran, S Thomas… - Chemical Papers, 2023 - Springer
Tantalum disulphide (TaS2) embedded polypyrrole (PPy) composites in varied compositions
have been prepared by the chemical polymerization technique. PPy and PPy/TaS2 …