Helmut Neugebauer, Serdar Niyazi Sariciftci, Shankaran Srinivasan,
"Electrochemically induced IRAV modes of BeCHA-PPV studied within situ FTIR-ATR Spectroscopy"
, in Synthetic Metals, 1997, ISSN: 0379-6779, S. Srinivasan, H. Neugebauer and N.S. Sariciftci, Electrochemically induced IRAV modes of BeCHA-PPV studied within situ FTIR-ATR Spectroscopy,Synthetic Metals 84 (1997), 635-636 / Proceedings of the International Conference on Science and Technologyof Synthetic Metals, July 28 - August 2, 1996, Snowbird, Utah, USA
Original Titel:
Electrochemically induced IRAV modes of BeCHA-PPV studied within situ FTIR-ATR Spectroscopy
Sprache des Titels:
Englisch
Original Kurzfassung:
We present results of in situ spectroelectrochemical studies on poly(bis-2,5-epi-cholestanoxy-1,4-phenylene vinylene)(BeCHA-PPV). A broad absorption band centered at about 0.5 eV is observed during the oxidation process. The spectra are characterized by strongly enhanced infrared active vibrational (IRAV) modes in the wavenumber region below 1600 cm-1. No distinct reduction current was observed in the investigated potential range, unlike the results on similar systems.
Sprache der Kurzfassung:
Englisch
Journal:
Synthetic Metals
Erscheinungsjahr:
1997
Notiz zum Zitat:
S. Srinivasan, H. Neugebauer and N.S. Sariciftci, Electrochemically induced IRAV modes of BeCHA-PPV studied within situ FTIR-ATR Spectroscopy,Synthetic Metals 84 (1997), 635-636 / Proceedings of the International Conference on Science and Technologyof Synthetic Metals, July 28 - August 2, 1996, Snowbird, Utah, USA
Forschungs-