Please use this identifier to cite or link to this item:
http://hdl.handle.net/2289/3689
Title: | Novel triphenylene-based ionic discotic liquid crystalline polymers |
Authors: | Pal, Santanu Kumar Kumar, Sandeep |
Issue Date: | Apr-2008 |
Publisher: | Taylor & Francis |
Citation: | Liquid Crystals, 2008, Vol.35, p381 |
Abstract: | The photopolymerization of triphenylene-substituted 1-vinylimidazole yielded a novel ionic discotic liquid crystalline polymer. The thermotropic liquid crystalline properties of both the monomer and polymer were investigated by polarizing optical microscopy and differential scanning calorimetry. The mesophase structure has been characterized by X-ray diffractometry. Both the monomer and polymer displayed columnar rectangular mesophase over a wide temperature range. However, the columnar order in the polymer was found to be small compared to the monomer. Such ionic discotic polymers are useful for unidirectional transport of ion and energy at nanoscale. |
Description: | Restricted Access. |
URI: | http://hdl.handle.net/2289/3689 |
ISSN: | E-ISSN: 1366-5855 P-ISSN: 0267-8292 |
Alternative Location: | http://dx.doi.org/10.1080/02678290801932868 |
Copyright: | 2008 Taylor & Francis |
Appears in Collections: | Research Papers (SCM) |
Files in This Item:
File | Description | Size | Format | |
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2008 LC V35 p381.pdf Restricted Access | Restricted Access | 287.44 kB | Adobe PDF | View/Open Request a copy |
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