Materiales

Materiales

Electrospun Electroluminescent CsPbBr3 Fibers as Flexible Perovskite Networks for Light?Emitting Application
26/01/2023 - Thin?film perovskite light emitting diodes have gained increasing attention in the last 6 years. With the possibility to process the emitting layer from solution, the way for one?dimensional...
Polyaniline/aramid composite for carbon dioxide capture
28/01/2023 - A novel composite based on conducting polymer, polyaniline/aramid, was prepared with the aim to capture carbon dioxide. Polyaniline was synthesized by the oxidative polymerization of aniline with...
Non-Cooperative Spacecraft Pose Measurement with Binocular Camera and TOF Camera Collaboration
20/01/2023 - Non-cooperative spacecraft pose acquisition is a challenge in on-orbit service (OOS), especially for targets with unknown structures. A method for the pose measurement of non-cooperative spacecrafts...
Carbonization of MOF-5/Polyaniline Composites to N,O-Doped Carbon/ZnO/ZnS and N,O-Doped Carbon/ZnO Composites with High Specific Capacitance, Specific Surface Area and Electrical Conductivity
22/01/2023 - Composites of carbons with metal oxides and metal sulfides have attracted a lot of interest as materials for energy conversion and storage applications. Herein, we report on novel N,O-doped...
Self-Healing, Flexible and Smart 3D Hydrogel Electrolytes Based on Alginate/PEDOT:PSS for Supercapacitor Applications
22/01/2023 - Hydrogel electrolytes for energy storage devices have made great progress, yet they present a major challenge in the assembly of flexible supercapacitors with high ionic conductivity and self-healing...
Thin Films of Polyaniline-Based Nanocomposites with CeO2 and WO3 Metal Oxides Applied to the Impedimetric and Capacitive Transducer Stages in Chemical Sensors
22/01/2023 - There is a recognized need for the development of cost-effective, stable, fast, and optimized novel materials for technological applications. Substantial research has been undertaken on the role of...
Preparation and property analysis of kaolin/melamine cyanurate/aluminum diethylphosphinate/recycled PET composites
18/01/2023 - Superior conductive polypyrrole/ titanium nitride composite coatings with anti?corrosion and hydrophobicity properties.AbstractThe conductivity and corrosion performance of metallic bipolar plates...
Conductive Polymer and Nanoparticle-Promoted Polymer Hybrid Coatings for Metallic Bipolar Plates in Proton Membrane Exchange Water Electrolysis
17/01/2023 - Proton exchange membrane water electrolysis (PEMWE) is a green hydrogen production technology with great development prospects. As an important part of PEMWE, bipolar plates (BPs) play an important...
Strong, conductive, and freezing-tolerant polyacrylamide/PEDOT:PSS/cellulose nanofibrils hydrogels for wearable strain sensors
- Hydrogels with prominent flexibility, versatility, and high sensitivity play an important role in the design and fabrication of wearable sensors. In particular, these flexible conductive hydrogels...
Designing High?Performing Symmetric Supercapacitor by Engineering Polyaniline on Steel Mesh Surface via Electrodeposition
13/01/2023 - Polyaniline (PANI) is considered as an excellent electrode material for supercapacitors. In this work, PANI was electrochemically deposited on steel mesh electrode and the developed electrodes were...
Bulk Modification of Sonogel–Carbon with Polyaniline: A Suitable Redox Mediator for Chlorophenols Detection
13/01/2023 - In this work, the development and characterization of a new ceramic material modified with polyaniline powder obtained by a high-power ultrasound sol-gel route is presented. A preliminary screening...
Analysis of the Resistance Change of Chemosensitive Layers to the Presence of Ammonia Vapors under Variable Conditions of Air Temperature and Humidity
13/01/2023 - The developed chemosensitive layers consisted of multi-walled carbon nanotubes (MWCNTs), reduced graphene oxide (rGO), and a conductive polymer (polyaniline—PANI) in a polymeric matrix...
Preparation and Boron Removal Performance of Glycidol Modified PANI Nanorods: An Optimization Study Based on Response Surface Methodology
15/01/2023 - Boron removal from aqueous solutions has attracted increasing attention, offering benefits for animal and plant health as well as profound significance for exploiting Salt Lake boron resources. In...
Developing Lead-Free Perovskite-Based Solar Cells with Planar Structure in Confined Mode Arrangement Using SCAPS-1D
13/01/2023 - In this work, the SCAPS-1D solar cell simulation software was used to model, simulate and track perovskite solar cells (PSCs) with planar structure, in a confined mode arrangement...
High-performance solid capacitor using vapor phase polymerized PEDOT film
11/01/2023 - Abstract Poly (3,4-ethylenedioxythiophene) (PEDOT), an excellent conductive polymer, has made great progress in the preparation process and doping modification, while the...
3D Variable Range Hopping Electrical Conduction of a Carbon from Polyaniline Vapor
- Carbon with a metallic reflection was prepared from polyaniline (PANI) vapor deposited on the inner quartz wall of a furnace. Electron probe microanalyzer analysis proved that the resultant contained...
Is It Possible to Prepare a “Super” Anion-Exchange Membrane by a Polypyrrole-Based Modification?
- In spite of wide variety of commercial ion-exchange membranes, their characteristics, in particular, electrical conductivity and counterion permselectivity, are unsatisfactory for some applications,...
Synthesis and characterization of biphasic layered structure composite with simultaneous electroconductive and piezoelectric behavior as a scaffold for bone tissue engineering
11/01/2023 - In recent years, materials with piezoelectric and electroconductive behavior have been thought interesting and important to be used for bone scaffolds due to their potential in mimicking the bone...
Fabrication and electrochemical evaluation of polyhedral PANI?coated Co3O4 electrode for supercapacitors application
10/01/2023 - ABSTRACTIn this work, conducting polymer modification on metal oxide surfaces was targeted to improve the composite conductivity and stability for electrochemical energy storage applications....
Electrochemical, spectroscopic and microscopic investigation of PEDOT coated nickel plate from aqueous micellar solutions and its anti-corrosion performances
10/01/2023 - AbstractPoly(3,4-ethylenedioxythiophene) (PEDOT) was electrosynthesized on nickel electrodes from aqueous micellar solutions of sodium dodecylbenzenesulfonate (SDBS) containing sodium saccharin or...
Relationship between enhancement of PEDOT:PSS conductivity by solvent treatment and PSS chain reorganization
10/01/2023 - The treatment of water?soluble PEDOT:PSS copolymer film by DMSO or DMF considerably enhances its electrical conductivity. The mechanism leading to a new molecular conformation in the PEDOT:PSS layer...