Materiales

 

Materiales

Investigating and characterizing electrical properties of polypyrrole/SiO2/FePS3 nanocomposite
14/04/2024 - Novel nanocomposites of polypyrrole (PPy) embedded in silica (SiO2) and iron phosphorus trisulphide (FePS3) nanoparticles have been fabricated. The nanocomposite's dielectric characteristics have...
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...
Cobalt MOF?based Porous Carbonaceous Spheres for Multimodal Soft Actuator Exhibiting Intricate Biomimetic Motions
05/04/2024 - The advancement of active electrode materials is essential to meet the demand for multifaceted soft robotic interactions. In this study, we report a new type of porous carbonaceous sphere (PCS) for a...
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...
Sustainable and Low-Cost Electrodes for Photocatalytic Fuel Cells
06/04/2024 - Water pollutants harm ecosystems and degrade water quality. At the same time, many pollutants carry potentially valuable chemical energy, measured by chemical oxygen demand (COD). This study...
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...
Self?Assembly Enabled Printable Asymmetric Self?Insulated Stretchable Conductor for Human Interface
02/04/2024 - Soft and stretchable conductors with high electrical conductivity and tissue?like mechanical properties are crucial for both on?skin and implantable electronic devices. Liquid metal?based conductors...
Ni@C/PPy Composites Derived from Ni-MOF Materials for Efficient Microwave Absorption
30/03/2024 - Ni-MOF, as a metal–organic framework, has the advantages of morphological diversity and adjustable composition, which make its derivatives attractive for electromagnetic wave...
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...
Montmorillonite/Poly(Pyrrole) for Low-Cost Supercapacitor Electrode Hybrid Materials
27/03/2024 - Conductive polymers such as polypyrrole have been widely used as pseudo-capacitive electrodes for supercapacitors. This work demonstrates a simple method to improve the performance of conductive...
Preparation of the Composite Yarn PEDOT:PSS/rGO/PAN/DL and Its Application in Sodium-Ion Detection
19/03/2024 - Effective farmland management requires real-time monitoring of plant growth status and timely response to stressors. To achieve this goal, we utilized wire organic electrochemical transistors...
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...
Harmless photonic crystal tattoo with angle?independent structural color based on SiO2 nanoparticles and silk fibroin
20/03/2024 - AbstractConductive polymer composites (CPCs) have an excellent performance in dealing with electromagnetic (EM) radiation. The distribution of conductive fillers in CPCs plays a vital role in the...
A Novel PDMS-Based Flexible Thermoelectric Generator Fabricated by Ag2Se and PEDOT:PSS/Multi-Walled Carbon Nanotubes with High Output Performance Optimized by Embedded Eutectic Gallium–Indium Electrodes
20/03/2024 - Flexible thermoelectric generators (FTEGs), which can overcome the energy supply limitations of wearable devices, have received considerable attention. However, the use of toxic Te-based materials...
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...
Low percolation threshold polyvinylidene fluoride/multi?walled carbon nanotube composites: A perspective of electrical conductivity, crystalline, rheological and mechanical properties
18/03/2024 - Formation of conductive pathways in PVDF by multi?walled carbon nanotubes.Recently, conductive polymer?based composites (CPC) have gained considerable interest for their outstanding processing,...
Experimental and Computational Studies on Surface Characteristics of Silica Particles Synthesized by Hexamethyldisiloxane Combustion
19/03/2024 - The combustion-synthesized silica particles possess low metal impurity and present excellent surface properties. In this paper, silica particles were first prepared by hexamethyldisiloxane (HMDSO)...