4-ethylenedioxythiophene
Electrochemical Synthesis of Poly(3,4-ethylenedioxythiophene) and Gold Nanocomposite and Its Application for Hypochlorite Sensor
... The advantages of electropolymerization are that: (a) thin, uniform and adherent polymer films can be obtained; (b) films can be deposited on a small surface area with a high degree of geometrical conformity and ...
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Electrical conductivity of poly(3,4 ethylenedioxythiophene):p toluene sulfonate films hybridized with reduced graphene oxide
... PEDOT films was generally lower than that of ITO films. In this work, we investigated the novel PEDOT:PTS films hybridized with reduced graphene oxide (rGO) for use in transparent PEDOT:PTS electrode films with en- ...
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One pot synthesis of poly (3,4 ethylenedioxythiophene) Pt nanoparticle composite and its application to electrochemical H2O2 sensor
... The use of conducting polymers as electrode materials in the field of electrocatalysis [17-19] has been a hot research topic not only because they, themselves, exhibit electrocata- lytic properties toward many important ...
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Sensory properties of hybrid composites based on poly(3,4 ethylenedioxythiophene) porous silicon carbon nanotubes
... etc.) have been widely used as dopants [7-10]. Due to doping-dedoping processes, the electronic properties (e.g., the bandgap) of the conjugated polymers can be varied substantially [7-9]. Among the conducting polymers, ...
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Co-electrodeposition of Platinum and Rhodium in Poly(3,4-ethylenedioxythiophene)-Poly(styrene sulfonic acid) as Electrocatalyst for Methanol Oxidation
... Pt and Rh particles are electrochemically loaded into poly(3,4-ethylenedioxythiophene) doped poly(styrene sulfonic acid) matrix by chronocoulometry using the co-deposition technique. X-ray photoelectron ...
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Functionalization of Graphene Oxide and its Composite with Poly(3,4 ethylenedioxythiophene) as Electrode Material for Supercapacitors
... Poly(3,4- ethylenedioxythiophene) (PEDOT), as a most promising conducting polymer, is widely used as electrode materials for supercapacitor due to its good electrical conductivity, large pseudo capacitance, and ...
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Mercury(II) Extraction Using a Poly(3,4-Ethylenedioxythiophene) Modified Electrode
... Poly(3,4-ethylenedioxythiophene), PEDOT, electro-obtention has been widely studied because of its variety of applications. One of its most relevant electrochemical characteristics is its ability of p- and n-doping ...
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Preparation and Characterization of Clay (Maghnite H)/Poly(3,4 Ethylenedioxythiophene) Composites
... Polythiophene and its derivatives have attracted much interest over recent decades due to exceptional electrical properties and their environmental stability [1-6]. From this class of conducting polymers with conjugated ...
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Sensitive Detection of Hydroxylamine on Poly(3,4-ethylenedioxythiophene)/graphene Oxide Nanocomposite Electrode
... Recently, various chemically modified electrodes have been prepared and applied in the determination of HA [11-13], which can significantly lower the overpotentials and increase the oxidation current response. For ...
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Application of poly(3,4-ethylenedioxythiophene)/manganese Dioxide Composite-Modified Electrode for Sensitive Electrochemical Detection of Luteolin
... Poly(3,4-ethylenedioxythiophene) (PEDOT), a new polythiophene derivate, has the merits of excellent electrochemical activity, low band gap, excellent environmental stability, high electric conductivity, and ...
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Synthesis of Soluble Polythiophene Partially Containing 3,4 Ethylenedioxythiophene and 3 Hexylthiophene by Polycondensation
... Since the late 1970s, π-conjugated polymers have attracted a great deal of attention from many researchers, es- pecially in the field of plastic electronics [1]-[5]. Among them, polythiophenes have been well investigated ...
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Acceptor-donor-acceptor small molecules based on derivatives of 3,4-ethylenedioxythiophene for solution processed organic solar cells
... poly(3,4- ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS) as a hole transport layer, with a device structure of glass/ITO/PEDOT:PSS/photoactive layer/Ca (40 nm)/Al (40 nm) (Figure ...
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Electrosyntheses and Characterizations of a New Multielectrochromic Copolymer of 1-(3-methylthiophen-2-yl)pyrene and 3,4-ethylenedioxythiophene
... 1-(3-Methylthiophen-2-yl)pyrene (MTP) monomer was successfully synthesized via coupling reaction. A novel conjugated copolymer based on 1-(3-methylthiophen-2-yl)pyrene (MTP) and 3,4- ethylenedioxythiophene (EDOT) ...
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Facile Synthesis of Poly(3,4-ethylenedioxythiophene)/Graphene Nanocomposite and its Application for Determination of Nitrite
... poly(3,4- ethylenedioxythiophene)/graphene (PEDOT/GR) composite on the glassy carbon electrode (GCE) for the determination of nitrite as an electrochemical ...
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Oxygen reduction at the surface of poly (3 methylthiophene co 3,4 ethylenedioxythiophene) Modified glassy carbon electrode with 2 amino anthra 9,10 quinone
... ophene) was studied. The diffusion coefficient values of anthraquinones at the copolymer modified electrode and the number of electrons involved in anthraquinone reduction were evaluated by chronoamperometric and ...
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Manganese Hexacyanoferrate with Poly(3,4-ethylenedioxythiophene) Hybrid Film Modified Electrode for the Determination of Catechin and Melatonin
... The manganese hexacyanoferrate (MnHCF) mixed-valent poly(3,4-Ethylenedioxythiophene) (PEDOT) hybrid film (MnHCF-PEDOT) was prepare on glassy carbon electrode by multiple scan cyclic voltammetry. These materials ...
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Development of Poly(3,4- ethylenedioxythiophene(PEDOT)/carbon Nanotube Electrodes for Electrochemical Detection of Mancozeb in Water
... Poly(3,4-ethylenedioxythiophene (PEDOT) is a conductive polymer that has several advantages, such as low impedance, high charge injection density, and electrical stability along with an increase in the ...
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Simultaneous Determination of AA, DA, And UA Based on Bipolymers by Electropolymerization of Luminol And 3,4-Ethylenedioxythiophene Monomers
... Simultaneous determination of ascorbic acid (AA), dopamine (DA), and uric acid (UA) based on the bipolymers of polyluminol and poly(3,4-ethylenedioxythiophene) has been successfully performed. The bipolymers can ...
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Photoelectrochemical Studies on High Specific Capacitance Photoactive Interfaces Based on Poly 3,4 Ethylenedioxythiophene/Metal Oxides Assemblies
... [3] Shaplov, A.S., Ponkratov, D.O., Aubert, P.H., Lozinskaya, P.H., Plesse, C., Maziz, A., Vlasov, P.S., Vidal, F. and Vy- godskii, Y.S. (2014) Truly Solid State Electrochromic Devices Constructed from Polymeric Ionic ...
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Electrosynthesis and Characterization of a New Conducting Copolymer from 2’-aminomethyl-3,4-ethylenedioxythiophene and 3,4-ethylenedioxythiophene
... Among inherent conducting polymers, poly(3,4-ethylenedioxythiophene) (PEDOT), an important polythiophene derivative with two electron-donating oxygen atoms on 3,4-positions of thiophene, is a relatively major ...
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