Materiales

 

Materiales

Polylactic acid/epoxidized linseed oil/polypropylene grafted maleic anhydride: A promising combination of toughness and rigidity
09/04/2024 - Hybrid polymeric materials with outstanding microwave absorbing properties were prepared by in situ polymerization of aniline in the presence of EVA/CNT/GNP suspension.AbstractMicrowave?absorbing...
A review on polyaniline and its composites: from synthesis to properties and progressive applications
10/04/2024 - Abstract Polyaniline (PAni) is a widely studied conductive polymer that has unique properties such as high conductivity and stability. However, poor solubility and mechanical...
Corrosion Protection of Q235 Steel Using Epoxy Coatings Based on Polyaniline Loaded with Benzotriazole
10/04/2024 - Polyaniline (PANI) doped with hydrochloric acid and phytic acid are prepared as benzotriazole (BTA) inhibitor carriers, and their anticorrosion properties are studied on epoxy resin-coated Q235...
High-stability flexible body motion monitoring sensor based on waterborne polyurethane-coated conductive warp-knitted fabric
08/04/2024 - To prepare a high-stability flexible sensor for body motion monitoring, a conductive warp-knitted fabric (CWKF) with a two-bar tricot structure coated with polyaniline(PANI) was prepared by in...
Biocompatible PANI-Encapsulated Chemically Modified Nano-TiO2 Particles for Visible-Light Photocatalytic Applications
07/04/2024 - Polyaniline (PANI) constitutes a very propitious conductive polymer utilized in several biomedical, as well as environmental applications, including tissue engineering, catalysis, and photocatalysis,...
Synthesis and electrochemical testing of novel doped polyaniline and biomass?derived carbon?based composite for supercapacitors
04/04/2024 - This work reports the synthesis and testing of doped polyaniline (PANI) and Pisum sativum derived activated carbon (PSAC) based composite as efficient electrode material for supercapacitors. The...
Integration of adsorption, reduction, and filtration in PANI/PVDF nanofiber composite membrane for removal of Cr(VI)
01/04/2024 - Here, polyaniline/polyvinylidene fluoride (PANI/PVDF) nanofiber composite membrane was fabricated using electrostatic spinning technology to remove hexavalent chromium Cr(VI). The employment of...
Resistance?type strain sensor based on carbon nanofiber/polypyrrole composite membrane with high sensitivity
31/03/2024 - Sensing performance and micro?morphology of CNF/Ppy sensor. (A) ?R/R0 curves for different strain ranges (0.1% ~ 25%), (B) 25% strain at the strain rate of 10 mm/min, (C) ?R/R0 under strain range of...
The preparation of polypropylene microfiber yarns via vortex airflow?assisted melt differential electrospinning
15/03/2024 - The graphical abstract describes the steps in the formation of glass fiber?ferrite?PANI ternary composite and its applications.AbstractThe present study reports the preparation of a ternary composite...
Short-Chain Sulfur Confined into Nitrogen-Doped Hollow Carbon Nanospheres for High-Capacity Potassium Storage
20/03/2024 - Carbon-based materials are one of the ideal negative electrode materials for potassium ion batteries. However, the limited active sites and sluggish diffusion ion kinetics still hinder its...
A green mediated synthesis of glass fiber?nickel ferrite? polyaniline ternary composite: An excellent thermal stability and outstanding electromagnetic interference shielding performance
15/03/2024 - We have prepared a novel PDA/NR/AgNPs/STA strain sensor with a core?shell structure by in situ polymerization. The sensor demonstrates excellent antibacterial properties and maintains satisfying...
Synthesized PANI/CeO2 Nanocomposite Films for Enhanced Anti-Corrosion Performance
15/03/2024 - This study introduces a novel nanocomposite coating composed of PANI/CeO2 nanocomposite films, aimed at addressing corrosion protection needs. Analysis through FTIR spectra and XRD patterns confirms...
Growth of polyaniline nanowire arrays on boron nitride microrods enables high?efficient thermal transport
16/03/2024 - Heat transfer in polyaniline@boron nitride conductive composites.The rapid development of flexible conductive materials has promoted the research on conductive polymer (CP)?based materials. However,...
Synthesis and tensile properties of biomass?based cis?1,4?polybutadiene using erythritol?derived 1,3?butadiene as a monomer
12/03/2024 - Protection mechanism diagram of polyaniline nanospheres loaded with tripyridyl inhibitors.AbstractPolyaniline (PANI) is considered as one of the most promising corrosion inhibitors because of its...
Advancing Lithium Battery Performance through Porous Conductive Polyaniline-Modified Graphene Composites Additive
12/03/2024 - This study is aimed to enhane lithium battery performance through the utilization of porous conductive polyaniline-modified graphene composites (PMGCs). Given the growing importance of green energy,...
Ternary Nanocomposite of RAFT?Polymerized DMAEMA?Functionalized Graphene Oxide, Manganese Dioxide, and Polyaniline as Active Electrode Material for Supercapacitor
13/03/2024 - Graphene and its derivatives are promising energy storage devices due to their high specific surface area, chemical and thermal durability, and high charge transfer power. Still, their stacking and...
Infrared-responsive shape memory self-healing and fluorescent damage-indication anti-corrosion coatings for aluminum alloys
05/03/2024 - AbstractWidely applied aluminum alloys in ship hulls, underwater vehicles, and marine machinery experience severe corrosion in harsh marine environments. For corrosion protection of aluminum...
Electrochemical Sensing of Cadmium and Lead Ions in Water by MOF-5/PANI Composites
02/03/2024 - For the first time, composites of metal-organic framework MOF-5 and conjugated polymer polyaniline (PANI), (MOF-5/PANI), prepared using PANI in its conducting (emeraldine salt, ES) or nonconducting...
Effects of carboxylated styrene?butadiene latex nanoparticles on channeling leakage and pore structure of oil well cement
28/02/2024 - Based on the experimental results, the photocatalytic anti?corrosion mechanism of S?scheme g?C3N4/PANI heterojunction in this research can be summarized as follows: (i) Excited electrons generated by...
Revealing the interface chemistry of polyaniline grafted biomass via statistical modeling of multi-component dye systems: optimization, kinetics, thermodynamics, and adsorption mechanism
22/02/2024 - The growing need to examine the adsorption capabilities of innovative materials in real-world water samples has encouraged a shift from single to multicomponent adsorption systems. In this study,...
Higher order structures and toughening mechanisms for simultaneously polymerized polymethacrylate/polyurethane
19/02/2024 - The asymmetrical bilayer [PAN/Fe3O4/PANI]//[MWCNT/PVP] Janus membrane achieves the integration of functional unit and electromagnetic shielding, utilizing the conducting polymer/metal Schottky...