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In Situ Resonance Raman Spectroscopic Investigation of a Polypyrrole Modified Gold Electrode

H. R. Virdee ; Departmernt of Chemistry, University of York
R. E. Hester ; Departmernt of Chemistry, University of York

Puni tekst: engleski, pdf (8 MB) str. 357-374 preuzimanja: 83* citiraj
APA 6th Edition
Virdee, H.R. i Hester, R.E. (1988). In Situ Resonance Raman Spectroscopic Investigation of a Polypyrrole Modified Gold Electrode. Croatica Chemica Acta, 61 (2), 357-374. Preuzeto s https://hrcak.srce.hr/175911
MLA 8th Edition
Virdee, H. R. i R. E. Hester. "In Situ Resonance Raman Spectroscopic Investigation of a Polypyrrole Modified Gold Electrode." Croatica Chemica Acta, vol. 61, br. 2, 1988, str. 357-374. https://hrcak.srce.hr/175911. Citirano 26.02.2021.
Chicago 17th Edition
Virdee, H. R. i R. E. Hester. "In Situ Resonance Raman Spectroscopic Investigation of a Polypyrrole Modified Gold Electrode." Croatica Chemica Acta 61, br. 2 (1988): 357-374. https://hrcak.srce.hr/175911
Harvard
Virdee, H.R., i Hester, R.E. (1988). 'In Situ Resonance Raman Spectroscopic Investigation of a Polypyrrole Modified Gold Electrode', Croatica Chemica Acta, 61(2), str. 357-374. Preuzeto s: https://hrcak.srce.hr/175911 (Datum pristupa: 26.02.2021.)
Vancouver
Virdee HR, Hester RE. In Situ Resonance Raman Spectroscopic Investigation of a Polypyrrole Modified Gold Electrode. Croatica Chemica Acta [Internet]. 1988 [pristupljeno 26.02.2021.];61(2):357-374. Dostupno na: https://hrcak.srce.hr/175911
IEEE
H.R. Virdee i R.E. Hester, "In Situ Resonance Raman Spectroscopic Investigation of a Polypyrrole Modified Gold Electrode", Croatica Chemica Acta, vol.61, br. 2, str. 357-374, 1988. [Online]. Dostupno na: https://hrcak.srce.hr/175911. [Citirano: 26.02.2021.]

Sažetak
Resonance Raman spectroseopy has been used in situ to study
polypyrrole (PP) modified gold electrodes. Broad bands observed
in the 1100-1600 cm" region of spectra of both oxidized (electrically
conducting) PP+ and the reduced insulating ppo forms have
been interpreted in terms of the highly disordered structure of
polypyrrole. Strong correlations between the band positions of
polypyrrole and 2,5-dialkyl substituted pyrroles are noted and
tentative assignments for polypyrrole bands are made from those
of the 2,5-dialkyl pyrroles. The wave numbers of bands at ea.
920-930, 1250-':1260and 1540-1550 cm? in the Raman spectra
of polypyrrole showa strong correlation with bands observed in
the Raman spectra of cis-polyacetylene. This suggests that the
conjugated carbon chain backbones in polypyrrole and cis-polyacetylene are similar.

Hrčak ID: 175911

URI
https://hrcak.srce.hr/175911

Posjeta: 149 *