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Electrical Conductivity Studies of Polyaniline Nanotubes Doped with Different Sulfonic Acids
Joint Authors
Brandt, Iuri. S.
Khalid, Mohd.
Acuña, Jose J. S.
Zoldan, Vinicius C.
Pasa, Andre A.
Tumelero, Milton A.
Source
Indian Journal of Materials Science
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-25
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Self-assembled polyaniline (PANI) nanotubes were prepared in the presence of three different sulfonic acids as dopant, namely, p-toluenesulfonic acid, camphorsulfonic acid, and tetrakis(4-sulfonatophenyl)porphyrin, by oxidative polymerization using ammonium peroxydisulfate as the oxidant.
The morphology of the PANI nanotubes was determined by SEM and TEM and the electrical conductivity was measured as a function of temperature.
The PANI nanotubes were also characterized by FTIR, XRD, UV-Vis, and cyclic voltammetry.
We have found that the dopants had a noteworthy effect on the electrical conductivity whithout significant changes in the morphology of the PANI nanotubes.
American Psychological Association (APA)
Khalid, Mohd.& Tumelero, Milton A.& Brandt, Iuri. S.& Zoldan, Vinicius C.& Acuña, Jose J. S.& Pasa, Andre A.. 2013. Electrical Conductivity Studies of Polyaniline Nanotubes Doped with Different Sulfonic Acids. Indian Journal of Materials Science،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-493056
Modern Language Association (MLA)
Khalid, Mohd.…[et al.]. Electrical Conductivity Studies of Polyaniline Nanotubes Doped with Different Sulfonic Acids. Indian Journal of Materials Science No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-493056
American Medical Association (AMA)
Khalid, Mohd.& Tumelero, Milton A.& Brandt, Iuri. S.& Zoldan, Vinicius C.& Acuña, Jose J. S.& Pasa, Andre A.. Electrical Conductivity Studies of Polyaniline Nanotubes Doped with Different Sulfonic Acids. Indian Journal of Materials Science. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-493056
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-493056