نتایج جستجو برای: pedot

تعداد نتایج: 926  

Journal: :Npg Asia Materials 2022

Abstract Nonferric oxidant precursors have the unique advantage of directly polymerizing poly(3,4-ethylenedioxythiophene) (PEDOT)-inorganic composites. However, due to limited solubility and unmatched oxidation potentials, most oxidants only produce powders or porous materials. To obtain high-quality films with improved homogeneity controllable particle sizes, should be adaptable high-standard ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2015
Brian J Worfolk Sean C Andrews Steve Park Julia Reinspach Nan Liu Michael F Toney Stefan C B Mannsfeld Zhenan Bao

UNLABELLED With consumer electronics transitioning toward flexible products, there is a growing need for high-performance, mechanically robust, and inexpensive transparent conductors (TCs) for optoelectronic device integration. Herein, we report the scalable fabrication of highly conductive poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) ( PEDOT PSS) thin films via solution shearing. ...

Journal: :Chemical communications 2005
Xinyu Zhang Alan G MacDiarmid Sanjeev K Manohar

A one-step, room-temperature method is described to chemically synthesize bulk quantities of microns long, 100-180 nm diameter nanofibers of electrically conducting poly(3,4-ethylenedioxythiophene)(PEDOT) in the form of powders, or as optically transparent, substrate-supported films using a V2O5 seeding approach.

Journal: :Chemical & Pharmaceutical Bulletin 2021

Recently, a novel humidifier that sprays water fine droplets equipped with copolymer, poly(3,4-ethylene dioxythiophene)–poly(styrene sulfonate) (PEDOT/PSS) was developed. PEDOT/PSS in the absorbs from environment and releases by heating. In present study, effect of hydration on skin barrier, stratum corneum, first determined application using humidifier. The skin-penetration enhancement model h...

Journal: :Journal of Electrochemical Science and Engineering 2022

In the present work, a nanocomposite of two-dimensional WSe2 nanosheets with poly(3,4‑ethylenedioxythiophene (WSe2@PEDOT) was prepared by facile hydrothermal method and characterized in terms structural morphological analyses. This nano­composite used to modify glassy carbon electrode for construction an electrochemical sensing platform simultaneous determination dopamine (DA) uric acid (UA) pr...

Journal: :Journal of composites science 2021

This work describes how conducting polymer nanocomposites can be employed as synergistic supports that significantly accelerate the rate of electro-catalysis. The nanocomposite PEDOT/nano-Co3O4/rGO is discussed an example in this respect, which specific for photo electro-catalytic oxygen (O2) generation from water using light (PEDOT = poly (3,4-ethylenedioxythiophene); rGO reduced graphene oxid...

Journal: :Macromolecular Rapid Communications 2021

Tailor-made polymers are needed to fully exploit the possibilities of additive manufacturing, constructing complex, and functional devices in areas such as bioelectronics. In this paper, synthesis a conducting biocompatible graft copolymer which can be 3D printed using direct melting extrusion methods is shown. For purpose, copolymers composed by polymer poly(3,4-ethylenedioxythiophene) (PEDOT)...

Journal: :Electrochimica Acta 2021

The present study describes the preparation and electrochemical characterization of poly(bisphenol A) (poly(BPA)) supported poly(3,4-ethylenedioxythiophene) (PEDOT) modified gold electrodes. Cyclic voltammetry (CV) impedance spectroscopy (EIS) were used to characterize electrochemistry Au | PEDOT 0.1 mol/dm3 H2SO4(aq.) [poly(BPA)/PEDOT] electrodes before after overoxidation. Scanning electron m...

Journal: :iranian journal of pharmaceutical research 0
fatma demirkaya-miloglu ataturk university tuba oznuluer atatürk university buket ozdurak ataturk university elmas miloglu ataturk university

isoniazid (inh) was studied with regard to its electrochemical treatment on a strongly alkaline solution of a poly (3,4-ethylenedioxythiophene)-modified gold electrode, using both cyclic voltammetry and controlled potential techniques. this composite electrode exhibited 4-fold higher oxidation of inh, in accordance with peak densities, than the bare gold electrode. it was used the central compo...

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