Počet záznamů: 1
Synthesis, characterization, and electrochemistry of nanotubular polypyrrole and polypyrrole-derived carbon nanotubes
- 1.0429821 - ÚMCH 2015 RIV US eng J - Článek v odborném periodiku
Ciric-Marjanovic, G. - Mentus, S. - Pašti, I. - Gavrilov, N. - Krstic, J. - Travas-Sejdic, J. - Strover, L. T. - Kopecká, J. - Morávková, Zuzana - Trchová, Miroslava - Stejskal, Jaroslav
Synthesis, characterization, and electrochemistry of nanotubular polypyrrole and polypyrrole-derived carbon nanotubes.
Journal of Physical Chemistry C. Roč. 118, č. 27 (2014), s. 14770-14784. ISSN 1932-7447. E-ISSN 1932-7455
Grant CEP: GA ČR GAP205/12/0911; GA ČR(CZ) GA13-00270S
Institucionální podpora: RVO:61389013
Klíčová slova: polypyrrole * conductive polymer * nanotubes
Kód oboru RIV: CD - Makromolekulární chemie
Impakt faktor: 4.772, rok: 2014
Polypyrrole nanotubes (PPy-NTs) were prepared by the oxidation of pyrrole with iron(III) chloride in the presence of a structure-guiding agent, methyl orange. Upon carbonization of the salt form of PPy-NTs, the conducting nitrogen-containing nanotubular carbonaceous material (C-PPy-NT) was obtained. The morphology, structure, and physicochemical properties of PPy-NTs in salt and base form as well as C-PPy-NTs were investigated by transmission electron microscopy, Fourier transform infrared and Raman spectroscopies, conductivity measurements, elemental microanalysis, inductively coupled plasma optical emission spectroscopy, X-ray photoelectron spectroscopy, and nitrogen physisorption. Results of the material characterization were linked to their electrochemical behavior.
Trvalý link: http://hdl.handle.net/11104/0235722
Počet záznamů: 1