نتایج جستجو برای: modified electrodes

تعداد نتایج: 287716  

Journal: :journal of sciences islamic republic of iran 0

0a thin film of cobalt hexacyanoferrate (cohcf), an analogue of mixed-valence prussian blue, was deposited electrochemically on the glassy carbon, platinum and gold electrode surfaces in 0.5m kc1 solution. the electrochemical behavior of these modified electrodes show three couples of redox peaks by cv in a supporting electrolyte solution of 0.5m nacl, whereas for au modified electrode only one...

2014
Christopher W. Foster Jeseelan Pillay Jonathan P. Metters Craig E. Banks

Cobalt phthalocyanine (CoPC) compounds have been reported to provide electrocatalytic performances towards a substantial number of analytes. In these configurations, electrodes are typically constructed via drop casting the CoPC onto a supporting electrode substrate, while in other cases the CoPC complex is incorporated within the ink of a screen-printed sensor, providing a one-shot economical ...

Journal: :Journal of the American Chemical Society 2010

ژورنال: مواد پرانرژی 2012
سبحان منش, باقر, نجفی, مصطفی,

  Electrochemical behavior of a Prussian blue -modified carbon paste electrode and their applications to electrocatalytic activity for hydrazine oxidation. The electrochemical behavior and stability of the modified electrodes as well as electro-oxidation of hydrazine at the electrode were investigated using cyclic voltammetry method. At the modified electrode, the oxidation of hydrazine occurs ...

Journal: :Recueil des Travaux Chimiques des Pays-Bas 2010

0A thin film of cobalt hexacyanoferrate (CoHCF), an analogue of mixed-valence Prussian blue, was deposited electrochemically on the glassy carbon, platinum and gold electrode surfaces in 0.5M KC1 solution. The electrochemical behavior of these modified electrodes show three couples of redox peaks by CV in a supporting electrolyte solution of 0.5M NaCl, whereas for Au modified electrode only ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2005
C Barus

any matrix f can be expressed as a function of the variables a,, instead of p, q, just as in classical theory we can use (6) as well as (7). The correspondence principle then follows from the asymptotic agreement of classical and quantum canonical transformations. It seems, nevertheless, of interest to have proved the correspondence principle as directly as possible without appeal to iterated t...

2006
Michael Brumbach Neal R. Armstrong

1.1 Modification of Transparent Conducting Oxide (TCO) Electrodes through Silanization and Chemisorption of Small Molecules . . . . . 15 Michael Brumbach and Neal R. Armstrong 1.1.

2006
ALANAH FITCH

-Clay-modified electrode research indicates that adsorbed complexes are electroactive if the adsorption sites are clay edges. Interlayer adsorbed complexes may be electroactive ifa charge shuttle is added or if interlayer swelling is large. Conductivity of the film towards anionic species depends upon the swelling of the clay, which depends on the electrolyte concentration and speciation. The d...

Journal: :Acta Chemica Scandinavica 1980

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