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Electrical and Electrochemical Properties

Metal oxides. Noble metals are covered with a surface oxide film in a broad range of potentials. This is still more accentuated for common metals, and other materials of interest for electrode preparation, such as semiconductors and carbon. Since the electrochemical charge transfer reactions mostly occur at the surface oxide rather than at the pure surface, the study of electrical and electrochemical properties of oxides deserves special attention. [Pg.320]

Electrical and Electrochemical Properties of CNTs/Polymer Matrix... [Pg.196]

Jiang, L. and L. Gao, Fabrication and characterization of carbon nanotube-titanium nitride composites with enhanced electrical and electrochemical properties. Journal of the American Ceramic Society, 2006. 89(1) p. 156-161. [Pg.169]

The formed thin and uniform poly(phenyleneoxide) films on electrode are interesting because of their electric and electrochemical properties. Figure 1 shows a typical cyclic voltammogram for the oxidation of 2,6-dimethylphenol at a platinum electrode in... [Pg.175]

Scholtens, B.B., R. Polder, and G.H.J. Broers. 1978. Some thermodynamic, electrical, and electrochemical properties of silver vanadium bronzes. Electrochim. Acta. 23 483 188. [Pg.241]

Although CNTs have been used mainly for biosensors [401], where their electrical and electrochemical properties are of particular interest, recent studies have evaluated the possibility of using CNTs as support for biocatalysts. [Pg.355]

It is also possible to polymerize the 3-aminobenzenesulfonic acid to produce polymetanilic acid which is also soluble. Thus, preparation of a solid polymer of this type is not possible in aqueous acidic solutions, but it may be possible in a neutral solution of aqueous-organic mixed medium. However, to exhibit the electrical and electrochemical properties, protonation of the imine nitrogen of the PANI backbone in poly(metanilic acid) is necessary, which requires an acidic solution. An acid group-substituted, self-doped PANI has better electrical and electrochemical properties over a wider pH range. [Pg.181]

Ricciardi, G. and F. Lelj (1992). Reaction of organic and metallorganic a--cation radicals Electrical and electrochemical properties of polymeric materials obtained by oxidation of pyrrole and tetraaza[14]annulenic nickel(II) complexes. Polyhedron 11(16), 2089-2097. [Pg.435]

Many other properties of solutes and solutions are affected by solvents. Here, we will discuss material stability and stabilization, some aspects of reactivity (more information on this subject appears in Chapter 13), physical properties, some aspects of electrical and electrochemical properties (more information on this subject appears in Chapter 11), surface properties, and polarity and donor properties of solvents. [Pg.700]

Electrical and electrochemical properties of electronically conducting polymers... [Pg.29]

Given the polycrystalline nature of most ceramics, it is not surprising that boundaries and interfaces play a key role in determining their electrical and electrochemical properties. As the dimensions of ceramic materials and structures shrink towards the nano domain, this connection becomes even more evident and dramatic. In this chapter, attention has been focused on the source and distribution of local electric... [Pg.722]

A. J. Burggraaf, M. van Hemert, D. Scholten, and A. J. A. Winnubst [1985] Chemical Composition of Oxidic Interfaces in Relation with Electric and Electrochemical Properties, Mater. Sci. Monogr. 28B (Reactivity of Solids), 797-802. [Pg.547]

Wang J, Zhang SQ, Guo YZ, Shen J, Attia SM, Zhou B, Zheng GZ, Gui YS ( 2001) Mraphological Effects tm the Electrical and Electrochemical Properties of Carbon Aerogels, J Electrochem Soc 148 75-77. [Pg.828]

Random copolymers have been prepared by electropolymerization of a mixture of terthienyl derivates and pyrrole [348]. Otherwise, a thiophene-pyrrole block copolymer showing electrical and electrochemical properties intermediate between those of polypyrrole... [Pg.455]

Obayashi El, Kudo T. Some electric and electrochemical properties of the perovskite-type Lni.xMxCoOs (Ln=lanthanoid, M=calcium, strontium, and barium). Electrochemistry 1976 44 503-7. [Pg.754]

Due to the outstanding electrical and electrochemical properties of CNT/PANI, composite materials have also been applied as anode for a microbial fuel cell [335], high performance supercapacitors [333,336,337], and as modified electrode for the reduction of nitrite [331]. [Pg.272]

This method allows the synthesis of fairly pure polymer and is being improved to allow for scaleup°. The electrical and electrochemical properties of this polymer are currently being studied. The neutral form of the polymer is orange-red in color and... [Pg.284]

See other pages where Electrical and Electrochemical Properties is mentioned: [Pg.460]    [Pg.155]    [Pg.2]    [Pg.3]    [Pg.119]    [Pg.152]    [Pg.52]    [Pg.521]    [Pg.776]    [Pg.458]    [Pg.565]    [Pg.566]    [Pg.112]    [Pg.234]    [Pg.236]    [Pg.1]    [Pg.27]    [Pg.155]    [Pg.223]    [Pg.18]    [Pg.950]    [Pg.146]    [Pg.281]    [Pg.2]    [Pg.125]    [Pg.126]    [Pg.326]    [Pg.229]    [Pg.1164]   


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