Synthesis and Characterization of New Photoluminescent OxadiazoleCarbazole-Containing Polymers
Joint Authors
Iannelli, Pio
Bugatti, Valeria
Piotto, Stefano Piotto
Concilio, Simona
Source
International Journal of Polymer Science
Issue
Vol. 2010, Issue 2010 (31 Dec. 2010), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-05-27
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
We report on the synthesis and the characterization of a new class of segmented polyethers POC containing the oxadiazole and carbazole units.
The polymers exhibit a high thermal stability, high glass transition temperatures, and good solubility in common organic solvents, despite the extended aromatic portion in the main polymer chain.
The synthetic procedures are simple, and no acid side-products are obtained.
According to previous reports on oxadiazole/carbazole-containing materials, POCs show high photoluminescence activity in the blue region of the visible spectra.
The good solubility in chlorinate solvents allows the preparation of films with homogeneous thickness by spin coating.
Glass transition temperature in the range 115–125∘C ensures good stability of film morphology at room temperature.
The only exception is POC(6), which shows a poor solubility and higher Tg (170∘C), due to its shorter aliphatic chain portion.
For these features, polymers POC are potential candidate materials for fabricating blue light-emitting devices.
American Psychological Association (APA)
Concilio, Simona& Bugatti, Valeria& Iannelli, Pio& Piotto, Stefano Piotto. 2010. Synthesis and Characterization of New Photoluminescent OxadiazoleCarbazole-Containing Polymers. International Journal of Polymer Science،Vol. 2010, no. 2010, pp.1-6.
https://search.emarefa.net/detail/BIM-482471
Modern Language Association (MLA)
Concilio, Simona…[et al.]. Synthesis and Characterization of New Photoluminescent OxadiazoleCarbazole-Containing Polymers. International Journal of Polymer Science No. 2010 (2010), pp.1-6.
https://search.emarefa.net/detail/BIM-482471
American Medical Association (AMA)
Concilio, Simona& Bugatti, Valeria& Iannelli, Pio& Piotto, Stefano Piotto. Synthesis and Characterization of New Photoluminescent OxadiazoleCarbazole-Containing Polymers. International Journal of Polymer Science. 2010. Vol. 2010, no. 2010, pp.1-6.
https://search.emarefa.net/detail/BIM-482471
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-482471