High Dielectric Constant Study of TiO2-Polypyrrole Composites with Low Contents of Filler Prepared by In Situ Polymerization
Joint Authors
Mahmood, Asif
Al-Zeghayer, Yousef
Ahmed, Khalil
Kanwal, Farah
Ramay, Shahid M.
Atiq, Shahid
Source
Advances in Condensed Matter Physics
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-02-11
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
TiO2/polypyrrole composites with high dielectric constant have been synthesized by in situ polymerization of pyrrole in an aqueous dispersion of low concentration of TiO2, in the presence of small amount of HCl.
Structural, optical, surface morphological, and thermal properties of the composites were investigated by X-ray diffractometer, Fourier transform infrared spectroscopy, field-emission scanning electron microscopy, and thermogravimetric analysis, respectively.
The data obtained from diffractometer and thermal gravimetric analysis confirmed the crystalline nature and thermal stability of the prepared composites.
The dielectric constant of 5 wt% TiO2 increased with filler content up to 4.3 × 103 at 1 kHz and then decreased to 1.25 × 103 at 10 kHz.
American Psychological Association (APA)
Ahmed, Khalil& Kanwal, Farah& Ramay, Shahid M.& Mahmood, Asif& Atiq, Shahid& Al-Zeghayer, Yousef. 2016. High Dielectric Constant Study of TiO2-Polypyrrole Composites with Low Contents of Filler Prepared by In Situ Polymerization. Advances in Condensed Matter Physics،Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1094936
Modern Language Association (MLA)
Ahmed, Khalil…[et al.]. High Dielectric Constant Study of TiO2-Polypyrrole Composites with Low Contents of Filler Prepared by In Situ Polymerization. Advances in Condensed Matter Physics No. 2016 (2016), pp.1-6.
https://search.emarefa.net/detail/BIM-1094936
American Medical Association (AMA)
Ahmed, Khalil& Kanwal, Farah& Ramay, Shahid M.& Mahmood, Asif& Atiq, Shahid& Al-Zeghayer, Yousef. High Dielectric Constant Study of TiO2-Polypyrrole Composites with Low Contents of Filler Prepared by In Situ Polymerization. Advances in Condensed Matter Physics. 2016. Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1094936
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1094936