Evaluation of conductivity of nanostructured polyaniline/cellulose nanocrystals (PANI/CNC) obtained via in situ polymerization

NC Nepomuceno, AAA Seixas, ES Medeiros… - Journal of Solid State …, 2021 - Elsevier
Cellulose nanocrystals (CNC) have a wide range of applications due to the high aspect
ratio, crystallinity and mechanical properties in addition to being renewable and …

Polyaniline synthesized with functionalized sulfonic acids for blends manufacture

MJR Cardoso, MFS Lima, DM Lenz - Materials Research, 2007 - SciELO Brasil
Polyaniline (PAni), an electronic conductive polymer, has poor mechanical properties, such
as low tensile, compressive and flexural strength that render PAni a non-ideal material to be …

Antistatic thermoplastic blend of polyaniline and polystyrene prepared in a double-screw extruder

CR Martins, MA De Paoli - European polymer journal, 2005 - Elsevier
One of the major aims of research on intrinsically conducting polymers (ICP) is the
production of blends combining the processing properties of thermoplastic polymers with the …

A methodology for studying the dependence of electrical resistivity with pressure in conducting composites

FG Souza Jr, RC Michel, BG Soares - Polymer testing, 2005 - Elsevier
This work describes a simple and useful methodology based on electrical-mechanical data
taken under dynamic conditions to evaluate the effectiveness of a conducting composite as …

[HTML][HTML] Microstructural characterization and non-destructive testing and of welded joints of duplex stainless steel in flexible pipes

SSM Tavares, JM Pardal, LF Noris, MG Diniz - Journal of Materials …, 2021 - Elsevier
Flexible pipes are complex structures made of different layers and different materials. They
are used in the oil and gas production in the off-shore platforms to conduct the oil or gas …

Highly electroconductive nanopapers based on nanocellulose and copper nanowires: a new generation of flexible and sustainable electrical materials

RJB Pinto, MA Martins, JMF Lucas… - … applied materials & …, 2020 - ACS Publications
Nowadays, the development of sustainable high-performance functional nanomaterials is in
the spotlight. In this work, we report the preparation of a new generation of flexible and high …

Discussion on operational voltage and efficiencies of ionic-liquid-based electrochemical capacitors

MCG Santos, GG Silva, R Santamaría… - The Journal of …, 2019 - ACS Publications
In this article, we explore electrical double-layer capacitors (EDLCs) based on ionic liquids
(IL), focusing on their stability and efficiencies (Coulombic and energetic). We analyze the …

Bio-based synthesis of oxidation resistant copper nanowires using an aqueous plant extract

RJB Pinto, JMF Lucas, FM Silva, AV Girão… - Journal of Cleaner …, 2019 - Elsevier
Copper nanowires have recently emerged as promising nanomaterials for transparent
conducting electrodes applications, however, their production commonly involves the use of …

Synthesis and polymerization of polyelectrolyte-based conductive inks: the protagonism of the coadjutant oxidizing salt

GDG Higuita, F Günther, BC Schroeder, GC Faria - Polymer Chemistry, 2024 - pubs.rsc.org
Poly (3, 4-ethylenedioxythiophene): poly (styrene sulfonate)(PEDOT: PSS) has gained
significant popularity as a material in both academic and industrial fields, especially due to …

LiFePO4/Mesoporous Carbon Hybrid Supercapacitor Based on LiTFSI/Imidazolium Ionic Liquid Electrolyte

PFR Ortega, GA dos Santos Junior… - The Journal of …, 2018 - ACS Publications
A hybrid SC prepared with mesoporous carbon as the negative electrode, LiFePO4 as the
positive electrode, and a LiTFSI/imidazolium ionic liquid solution as electrolyte is presented …