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Polyaniline nanotubules obtained in room-temperature ionic liquids
Tekijät: Wei D, Kvarnstrom C, Lindfors T, Ivaska A
Kustantaja: ELSEVIER SCIENCE INC
Julkaisuvuosi: 2006
Lehti:Electrochemistry Communications
Tietokannassa oleva lehden nimiELECTROCHEMISTRY COMMUNICATIONS
Lehden akronyymi: ELECTROCHEM COMMUN
Vuosikerta: 8
Numero: 10
Aloitussivu: 1563
Lopetussivu: 1566
Sivujen määrä: 4
ISSN: 1388-2481
DOI: https://doi.org/10.1016/j.elecom.2006.07.024
Tiivistelmä
Polyaniline (PANI) nanotubules were synthesized electrochemically on a modified ITO glass in the room-temperature ionic liquid (IL), 1-butyl-3-methyl-imidazolium hexafluorophosphate (BMIPF(6)) containing 1 M trifluoroacetic acid. Tubular structures of PANI with the diameter of similar to 120 nm were shown by scanning electron microscopy. The resulting PANI from this IL media is further characterized by Raman and Fourier transform infrared spectra, which show that the PANI nanotubules are in the conducting form. This provides a possible IL media to functionalize conducting PANI with, for example, single wall carbon nanotubes for the application of organic photovoltaics and light emitting diodes.
Polyaniline (PANI) nanotubules were synthesized electrochemically on a modified ITO glass in the room-temperature ionic liquid (IL), 1-butyl-3-methyl-imidazolium hexafluorophosphate (BMIPF(6)) containing 1 M trifluoroacetic acid. Tubular structures of PANI with the diameter of similar to 120 nm were shown by scanning electron microscopy. The resulting PANI from this IL media is further characterized by Raman and Fourier transform infrared spectra, which show that the PANI nanotubules are in the conducting form. This provides a possible IL media to functionalize conducting PANI with, for example, single wall carbon nanotubes for the application of organic photovoltaics and light emitting diodes.
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