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Reversible modulation of the redox activity in conducting polymer nanofilms induced by hydrophobic collapse of a surface-grafted polyelectrolyte
(Academic Press Inc Elsevier Science, 2018-05)
We present the covalent modification of a Pani-like conducting polymer (polyaminobenzylamine, PABA) by grafting of a polyelectrolyte brush (poly [2-(methacryloyloxy)-ethyl-trimethylammonium chloride], PMETAC). As PABA has ...
Polypyrrole-CoFe 2 O 4 nanocomposites: Polymer influence on magnetic behavior and particle effects on polymer conduction
(John Wiley & Sons Inc, 2017-09)
Composites of cobalt ferrite nanoparticles in a polypyrrole (PPy) matrix have been synthesized in acid media and characterized by X‐ray diffraction studies, scanning and transmission electron microscopy observation, ...
Magnetic and conducting composites of cobalt ferrite nanorods in a polyaniline matrix
(John Wiley & Sons Inc, 2020-01)
Composites of cobalt ferrite nanorods in a polyaniline matrix have been synthesized and characterized by electron microscopy observation, X-ray diffraction, infrared spectroscopy, thermogravimetric analysis, electrical ...
Water Soluble Cationic Poly(3,4-Ethylenedioxythiophene) PEDOT-N as a Versatile Conducting Polymer for Bioelectronics
(Blackwell Publishing Ltd, 2020-10)
Poly(3,4-ethylenedioxythiophene) (PEDOT) is the most popular conducting polymer in the emerging field of bioelectronics. Besides its excellent properties and commercial availability, its success is due to the aqueous ...
An All-Plastic Field-Effect Nanofluidic Diode Gated by a Conducting Polymer Layer
(Wiley VCH Verlag, 2017-07)
The design of an all-plastic field-effect nanofluidic diode is proposed, which allows precise nanofluidic operations to be performed. The fabrication process involves the chemical synthesis of a conductive poly(3,4-ethyl ...
Metal-organic frameworks help conducting polymers optimize the efficiency of the oxygen reduction reaction in neutral solutions
(John Wiley & Sons Ltd, 2016-08-19)
The oxygen reduction reaction (ORR), where molecular oxygen is electrocatalytically reduced on the electrode surface, plays a decisive role in energy conversion devices. Historically, expensive and less earth-abundant noble ...
Hybrid coatings based on conducting polymers and polysiloxane chains for corrosion protection of Al alloys
(Trans Tech Publications, 2010-10-19)
It was previously demonstrated that the use of a pyrrole-based silane (PySi) for surface treatment of Al alloys provides both active and barrier protection due to the deposition of a hybrid coating, containing polypyrrole ...
Anion exchange influence on the electrochemomechanical properties of polyaniline
(Pergamon-Elsevier Science Ltd, 2007-12)
The anion influence on the volume changes of polyaniline (PANI) thick films (∼200 μm) during redox switching was studied using voltammetric experiments with simultaneous microscopical observation. The area occupied by the ...
Flexible conducting platforms based on PEDOT and graphite nanosheets for electrochemical biosensing applications
(Elsevier Science, 2020-09)
Carbon nanomaterials are usually employed for improving the electrical and electrochemical properties of conducting polymer electrodes. However, low-cost of production, scalable simple procedures and adequate integration ...