|
| << previous | next >> |
Journal description
All volumes of the corresponding journal
All issues of the corresponding volume
All articles of the corresponding issues
Details for article 2 of 9 found articles
| Title: |
Electrocatalytic Response of Poly(2-Chloroaniline)/Cobalt Phthalocyanine Modified Electrodes |
| Author: |
Zagal, J. H. Vaschetto, M. E. Retamal, B. A. |
| Appeared in: |
International journal of polymeric materials |
| Paging: | Volume 44 (1999) nr. 3-4 pages 225-239 |
| Year: |
1999-10-01 |
| Contents: |
The electrochemical response of poly(2-chloroaniline) (PANiCl) synthesized by chemical oxidation at low temperature is described. The polymer obtained is soluble in methyl-pyrrolidone and it is possible to cast films which are good substrates for supporting metal complex catalysts such as cobalt phthalocyanine (CoPc) and are very stable to potentials upto 0.8 V vs. SCE. Films of PANiCl containing 1% of CoPc exhibit catalytic activity for the electrochemical oxidation of 2-mercaptoethanol, glutathione and hydra-zine in acid medium. Evaluation of the electrocatalytical response of PANiCl/CoPc films suggests that the diffusion rate of electroactive species into the film is improved when the polymer reaches the oxidized state. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 2 of 9 found articles
| << previous | next >> |