G. Nauer, Adolf Neckel, Helmut Neugebauer, Zhao Ping, J. Theiner,
"In situ Fourier transform infrared attenuated total reflection (FTIR-ATR) spectroscopic investigations on the base-acid transitions of leucoemeraldine"
, in Electrochimica Acta, 1997, ISSN: 0013-4686, In situ Fourier transform infrared attenuated total reflection (FTIR-ATR) spectroscopic investigations on the base-acid transitions of leucoemeraldine, Zhao Ping, G. Nauer, H. Neugebauer, J. Theiner and A. Neckel, Electrochimica Acta 42(11) (1997), 1693-1700
Original Titel:
In situ Fourier transform infrared attenuated total reflection (FTIR-ATR) spectroscopic investigations on the base-acid transitions of leucoemeraldine
Sprache des Titels:
Englisch
Original Kurzfassung:
A distinct picture of the base-acid transition of leucoemeraldine is evaluated using in situ FTIR-ATR measurements in electrolytes containing the supporting salts KPF6/HPF6, NaClO4/HClO4 and NaReO4/HReO4. The results demonstrate that in strong acidic media leucoemerealdine nitrogen atoms can be partly protonated. The protonation process starts in the pH-range 2.5 and 3 and the intercalation of anions from the electrolyte into the polymer structure is determined semi-quantitatively.
Sprache der Kurzfassung:
Englisch
Journal:
Electrochimica Acta
Erscheinungsjahr:
1997
Notiz zum Zitat:
In situ Fourier transform infrared attenuated total reflection (FTIR-ATR) spectroscopic investigations on the base-acid transitions of leucoemeraldine, Zhao Ping, G. Nauer, H. Neugebauer, J. Theiner and A. Neckel, Electrochimica Acta 42(11) (1997), 1693-1700
Forschungs-