Materiales

Materiales

Highly stable polyaniline array@ partially reduced graphene oxide hybrid fiber for high-performance flexible supercapacitors
- The development of flexible supercapacitors (SCs) with high energy density, excellent deformation and cycling stability has great meaning for flexible electronic. Herein, polyaniline
Three-dimensional AgNps@Mxene@PEDOT:PSS composite hybrid foam as a piezoresistive pressure sensor with ultra-broad working range
07/12/2022 - Abstract Piezoresistive pressure sensors are becoming increasingly popular for their applications in human motion detection, wearable electronics, health monitoring, and...
Electrochemical and Electrical Performances of High Energy Storage Polyaniline Electrode with Supercapattery Behavior
08/12/2022 - Polyaniline (PANI), due to its highly reversible electrochemistry with superior energy storage and delivery characteristics, is considered as an electrode material in batteries, capacitors, and...
Preferential localization of conductive filler in ethylene?co?methyl acrylate/thermoplastic polyolefin polymer blends to reduce percolation threshold and enhanced electromagnetic radiation shielding over K band region
07/12/2022 - Morphology, thermal characterization, electrical conductivity, and EMI shielding effectiveness of the composites.To minimize radiation pollution at ultra?low filler concentrations, there is a growing...
A novel and capable supported phenylazophenylenediamine-based nano-adsorbent for removal of the Pb, Cd, and Ni ions from aqueous solutions
05/12/2022 - Herein, we report the synthesis and characterization of chrysoidine (4-phenylazo-m-phenylenediamine) grafted on magnetic nanoparticles (Fe3O4@SiO2@CPTMS@PhAzPhDA = FeSiPAPDA) as a novel and...
Electrochemical Properties and the Adsorption of Lithium Ions in the Brine of Lithium-Ion Sieves Prepared from Spent Lithium Iron Phosphate Batteries
05/12/2022 - Because used LiFePO4 batteries contain no precious metals, converting the lithium iron phosphate cathode into recycled materials (Li2CO3, Fe, P) provides no economic benefits. Thus, few researchers...
Design of interconnected 1D nanomaterials with selective localization in biodegradable binary thermoplastic nanocomposite films for effective electromagnetic interference shielding effectiveness
04/12/2022 - Flexible and electrically conductive polymer nanocomposite materials are gaining popularity as EMI shield materials. Herein, we report the successful fabrication of Thermoplastic polyurethane...
Synergetic photodegradation via inorganic–organic hybridization strategies: a review on preparations and applications of nanoparticle-hybridized polyaniline photocatalysts
02/12/2022 - Abstract Conjugated polymers such as polyaniline (PANI), polypyrrole, and polythiophene have attracted much attention owing to their good electrical conductivity, stability,...
Effective BMP-2 Release and Mineralization on a Graphene Oxide/Polyvinylpyrrolidone Hydrogel Forming Poly (ε-Caprolactone) Nanofibrous Scaffolds
04/12/2022 - PCL nanofibrous scaffolds are widely used as bone scaffolds, and they can increase the efficiency of bone regeneration by loading drugs and/or growth factors onto them. However, to obtain a more...
Advancement of Polyaniline/Carbon Nanotubes Based Thermoelectric Composites
04/12/2022 - Organic thermoelectric (TE) materials have been widely investigated due to their good stability, easy synthesis, and high electrical conductivity. Among them, polyaniline/carbon nanotubes (PANI/CNTs)...
Novel Experimental Setup for Coulometric Signal Transduction of Ion-Selective Electrodes
- In this work, a novel and versatile experimental setup for coulometric signal transduction of ion-selective electrodes (ISEs) is introduced and studied. It is based on a constant potential...
Consecutive Ink Writing of Conducting Polymer and Graphene Composite Electrodes for Foldable Electronics-Related Applications
03/12/2022 - For foldable electronic devices of the future, most components should have very good flexibility and reliability to maintain electrical properties even under repeated deformation. In this study, two...
Response surface optimization and finite element homogenization study of the effective elastic modulus and electrical conductivity of MXene?polypyrrole hybrid nanocomposite as electrode material for electronic energy storage devices
02/12/2022 - A two way approach for the simulation and optimization of electrical conductivity and elastic modulus of MXene?polypyrrole manocomposite, using finite element and response surface method.Electrical...
A green and fast method for PEDOT: Photoinduced step-growth polymerization of EDOT
01/01/2023 - The first green and fast photoinduced step-growth polymerization of 3,4- ethylenedioxythiophene (EDOT) producing high molecular weight poly (3,4- ethylendioxythiophene) (PEDOT) is reported....
Barrier and mechanical properties of biodegradable paper bilayer?coated with plasticized starch and zein
23/11/2022 - AbstractThe (PANI)1?x(Bi2Te3)x composites were successfully synthesized. These composites have a simple physical combination of intrinsic conducting polymer and nanocrystal topological insulator...
Structural, thermal and dielectric properties of 2D layered Ti3C2Tx (MXene) filled poly (ethylene?co?methyl acrylate) (EMA) nanocomposites
26/11/2022 - AbstractConductive polymer composites (CPCs) have demonstrated significant potential in the aerospace, electronics, and communications industries. In this study, polypropylene (PP)/multiwalled carbon...
Effect of Polyaniline and Graphene Oxide Composite Powders on the Protective Performance of Epoxy Coatings on Magnesium Alloy Surfaces
29/11/2022 - Composite fillers are often used to improve the protective properties of coatings. To obtain a high protective performance of epoxy coatings for magnesium alloys, polyaniline (PANI) and graphene...
Emerging Applications of Versatile Polyaniline-Based Polymers in the Food Industry
28/11/2022 - Intrinsically conducting polymers (ICPs) have been widely studied in various applications, such as sensors, tissue engineering, drug delivery, and semiconductors. Specifically, polyaniline (PANI)...
Solvent-free fabrication of photothermal polypyrrole-coated sulfur particles for solar steam generation
- The use of solar heat to produce steam holds great potential in terms of solving drinkable freshwater scarcity worldwide. However, the fabrication of low-cost, large-scale photothermal materials...
Surface construction of catalase-immobilized Au/PEDOT nanocomposite on phase-change microcapsules for enhancing electrochemical biosensing detection of hydrogen peroxide
- To address the deterioration in electrochemical biosensing detection of hydrogen peroxide (H2O2) caused by enzymatic inactivation in high-temperature environments, we have developed a novel type...