Conjugated polymer actuators for biomedical applications

E Smela - Advanced materials, 2003 - Wiley Online Library
Conjugated polymers are electroactive and have found applications as artificial muscles.
Actuators that have been developed over the last decade have now reached the early …

Conducting polymers revisited: applications in energy, electrochromism and molecular recognition

F Wolfart, BM Hryniewicz, MS Góes, CM Corrêa… - Journal of Solid State …, 2017 - Springer
Although the very first papers on conducting polymers were published almost 30 years ago,
the importance and interest in this class of material have since been continuously renewed …

Volume change in polypyrrole studied by atomic force microscopy

E Smela, N Gadegaard - The Journal of Physical Chemistry B, 2001 - ACS Publications
The electrochemically induced volume change in conjugated polymers is of interest for
actuator applications. Important parameters include the magnitude and speed of the volume …

Surprising volume change in PPy (DBS): An atomic force microscopy study

E Smela, N Gadegaard - Advanced Materials, 1999 - Wiley Online Library
Conjugated polymers such as polypyrrole (PPy) have potential use as artificial muscles or in
microsystems such as valves for microfluid handling. One of the most important parameters …

A high-capacity hybrid desalination system using battery type and pseudocapacitive type electrodes

YH Yang, YH Tu, HY Huang, CC Hu - Desalination, 2023 - Elsevier
A membrane-free hybrid system employing the battery-type copper hexacyano-ferrate
(CuHCF) and the pseudocapacitive polypyrrole (PPy) as the positive and negative …

Polyaniline actuators: Part 1. PANI (AMPS) in hcl

E Smela, W Lu, BR Mattes - Synthetic metals, 2005 - Elsevier
Drawn polyaniline films and fibers doped with 2-acrylamido-2-methyl-propane-1-sulfonic
acid, PANI (AMPS), were electrochemically cycled in HCl and their material properties and …

Ions and solvent transport across conducting polymers investigated by ac electrogravimetry. Application to polyaniline

C Gabrielli, M Keddam, N Nadi, H Perrot - Journal of Electroanalytical …, 2000 - Elsevier
A simplified model of the transport of the charge carriers and neutral species in conducting
polymers is presented. It takes into account the diffusion of anions, cations and solvent in the …

[HTML][HTML] Recent advances on polypyrrole electroactuators

B Yan, Y Wu, L Guo - Polymers, 2017 - mdpi.com
Featuring controllable electrochemomechanical deformation and excellent biocompatibility,
polypyrrole electroactuators used as artificial muscles play a vital role in the design of …

Electrochemical characterization of the solvent-enhanced conductivity of poly (3, 4-ethylenedioxythiophene) and its application in polymer solar cells

JH Huang, D Kekuda, CW Chu, KC Ho - Journal of Materials Chemistry, 2009 - pubs.rsc.org
The influence of solvent on the electrochemical property and conductivity of PEDOT has
been investigated by electrochemical and physical characterizations. The PEDOT treated …

Biocompatible xanthan/polypyrrole scaffolds for tissue engineering

VB Bueno, SH Takahashi, LH Catalani… - Materials Science and …, 2015 - Elsevier
Polypyrrole (PPy) was electropolymerized in xanthan hydrogels (XCA), resulting in
electroactive XCAPPy scaffolds with (15±3) wt.% PPy and (40±10) μm thick. The …