Tunable negative dielectric properties of magnetic CoFe2O4/graphite-polypyrrole metacomposites
In this work, the CoFe2O4/graphite-polypyrrole (PPy) metacomposites with negative
dielectric constant were prepared by the surface-initiated-polymerization method. The …
dielectric constant were prepared by the surface-initiated-polymerization method. The …
PSS-doped PANI nanoparticle/Ti3C2Tx composites for conductometric flexible ammonia gas sensors operated at room temperature
X Wen, Y Cai, X Nie, J Xiong, Y Wang, H Song… - Sensors and Actuators B …, 2023 - Elsevier
The detection of ammonia (NH 3) is significant because it can seriously damage human
health and atmospheric environment. However, the development of high-performance …
health and atmospheric environment. However, the development of high-performance …
Dielectric relaxation, electrical conductivity measurements, electric modulus and impedance analysis of WO3 nanostructures
B Gowtham, V Balasubramani, S Ramanathan… - Journal of Alloys and …, 2021 - Elsevier
The electrical conductivity and dielectric properties of WO 3 nanostructures were measured
by impedance spectroscopy using 50 Hz–5 MHz frequency in steps of 100 Hz and 303–383 …
by impedance spectroscopy using 50 Hz–5 MHz frequency in steps of 100 Hz and 303–383 …
Small polaron hopping transport mechanism, dielectric relaxation and electrical conduction in NiAl2O4 electro-ceramic spinel oxide
Small polaron hopping transport mechanism, dielectric relaxation and electrical conduction in
NiAl2O4 electro-ceramic spinel oxide - IOPscience Skip to content IOP Science home …
NiAl2O4 electro-ceramic spinel oxide - IOPscience Skip to content IOP Science home …
Cyclic temperature dependence of electrical conductivity in polyanilines as a function of the dopant and synthesis method
L Horta-Romarís, MJ Abad, MV González-Rodríguez… - Materials & Design, 2017 - Elsevier
Most of the studies dealing with polyanilines (PANIs) are focused on electrochemical
polymerization; however, chemical polymerization is more suitable for large–scale …
polymerization; however, chemical polymerization is more suitable for large–scale …
Electrical transport and dielectric relaxation mechanism in Zn0. 5Cd0. 5Fe2O4 spinel ferrite: A temperature-and frequency-dependent complex impedance study
In the present study, the frequency-dependent dielectric relaxation and electrical conduction
mechanisms in sol-gel-derived Zn 0.5 Cd 0.5 Fe 2 O 4 (ZCFO) spinel ferrite were studied in …
mechanisms in sol-gel-derived Zn 0.5 Cd 0.5 Fe 2 O 4 (ZCFO) spinel ferrite were studied in …
Complete doping in solid-state by silica-supported perchloric acid as dopant solid acid: Synthesis and characterization of the novel chiral composite of poly [(±)-2-(sec …
A Farrokhzadeh, AR Modarresi-Alam - Journal of Solid State Chemistry, 2016 - Elsevier
Abstract Poly [(±)-2-(sec-butyl) aniline]/silica-supported perchloric acid composites were
synthesized by combination of poly [(±)-2-sec-butylaniline] base (PSBA) and the silica …
synthesized by combination of poly [(±)-2-sec-butylaniline] base (PSBA) and the silica …
Blends containing chitosan and poly (sodium-4-styrene sulphonate). Compatibility behavior
C Castro, L Gargallo, D Radic, G Kortaberria… - Carbohydrate …, 2011 - Elsevier
The phase behavior of blends containing chitosan (CS) and poly (sodium-4-styrene
sulphonate)(PSS) was analyzed by differential scanning calorimetry (DSC) …
sulphonate)(PSS) was analyzed by differential scanning calorimetry (DSC) …
Extruded polyaniline/EVA blends: Enhancing electrical conductivity using gallate compatibilizers
MS Dopico-García, A Ares, A Lasagabáster-Latorre… - Synthetic metals, 2014 - Elsevier
The role played by alkyl gallate compatibilizers to enhance the conductivity of extruded
polyaniline (PANI)–polyethylene-co-vinyl-acetate (EVA) composites was investigated. PANI …
polyaniline (PANI)–polyethylene-co-vinyl-acetate (EVA) composites was investigated. PANI …
A facile preparation method for synthesis of silica sulfuric acid/poly(o‐methoxyaniline) core–shell nanocomposite
AR Modarresi‐Alam, S Zafari… - Polymers for Advanced …, 2015 - Wiley Online Library
A new nanocomposite of poly (o‐methoxyaniline)(POMA) is introduced by overlayer
formation of POMA on silica. The key appealing feature of the synthesis is the role of silica …
formation of POMA on silica. The key appealing feature of the synthesis is the role of silica …