Electrochemical Electrode Based on Carbon Foil Used as Substrate for Conducting Polymer Deposition

Hristea, Gabriela; Gheorghe, Simona; Gheorghe, Marin

doi:10.1080/10587250008025501

Cited by 3 publications

(2 citation statements)

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“…Stainless steel has been used as a substrate for the electrodeposition of polypyrrole [14], PTh or its derivatives [15,16], and PANi [17]. Another commonly used substrate for energy storage is carbonaceous materials such as carbon mat, carbon fiber, and carbon paper [18][19][20]. Some oxidizable substrates have also been used for electropolymerization.…”

Section: Electrochemical Techniquesmentioning

confidence: 99%

Inherently Conducting Polymers via Electropolymerization for Energy Conversion and Storage

Wallace

Tsekouras

Wang

2010

Electropolymerization

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Inherently conducting polymers (ICPs) have found widespread application as electrode materials for energy conversion and storage. The use of electropolymerization to produce such materials and structures containing them has a number of advantages including the fact that localized polymerization onto electrode structures ensures • the ability to incorporate a wide range of dopants • intimate electrical connection • spatial control • ease of fabrication of microstructures • careful control over the polymer oxidation state • the ability to form copolymers • sequential deposition to produce layered structures.In this chapter, we examine the use of electropolymerization to produce ICPs for use in solar cells (an example of energy conversion) and for polymer electrodes used in batteries and supercapacitors (energy storage). ICPs prepared via electrodeposition have also found use in catalytic electrodes for fuel cells; however, this application is not covered here.It has been widely accepted that the physicochemical and electrochemical properties of ICPs depend strongly on many factors encountered during electrodeposition [1]. These include electrochemical technique, working electrode substrate, and electrolyte [2][3][4][5]. The following considers each of these variables in turn, before the discussion is shifted to consider the application of ICPs in energy conversion and storage.

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Section: Electrochemical Techniquesmentioning

confidence: 99%

Inherently Conducting Polymers via Electropolymerization for Energy Conversion and Storage

Wallace

Tsekouras

Wang

2010

Electropolymerization

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“…To our knowledge, bare graphite foils have not been explored for the development of electrochemical sensors aimed at analytical applications. Graphite foils have been used as substrates for enzyme immobilization for the preparation of biosensors [15], as electrodes for fuel cells [16,17], as substrates to grow carbon nanotubes [18] and for conducting polymer deposition [19]. This paper explores a new source of graphite working electrodes, which can be acquired in the form of very large foils (rolls with 1.5 m Â 300 m are commercialized) or as compact graphite boards (up to 1.5 Â 1.5 m).…”

Section: Introductionmentioning

confidence: 99%

Disposable Graphite Foil Based Electrodes and Their Application in Pharmaceutical Analysis

2010

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This paper explores a new source of graphite for working electrodes, which presents advantages such as low electrical resistance, good flexibility, favorable mechanical performance, versatility to design electrodes in almost any size and very low cost. The new electrodes were investigated in batch electrochemical cells as associated with flow injection analysis systems. Cyclic voltammetry, stripping voltammetry, and amperometry associated with flow injection analysis techniques were applied for the determination of ascorbic acid, zinc and paracetamol in pharmaceutical formulations, respectively. Well-established analytical methods were applied for comparison purposes. The results herein demonstrate the potential of graphite foils as working electrodes in different electroanalytical methods, offering the possibility of producing disposable sensors for routine applications.

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Organic Electrical Passive Components Based on Polyaniline

Gheorghe¹,

Sauseng

Gheorghe³

et al. 2020

2020 IEEE 8th Electronics System-Integration Technology Conference (ESTC)

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Electrochemical Electrode Based on Carbon Foil Used as Substrate for Conducting Polymer Deposition

Cited by 3 publications

References 1 publication

Inherently Conducting Polymers via Electropolymerization for Energy Conversion and Storage

Inherently Conducting Polymers via Electropolymerization for Energy Conversion and Storage

Disposable Graphite Foil Based Electrodes and Their Application in Pharmaceutical Analysis

Organic Electrical Passive Components Based on Polyaniline

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