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Title: Combination of electron-deficient and electron-rich discotic liquid crystals in novel unsymmetrical columnar twins
Authors: Kumar, Sandeep
Naidu, Jaishri J.
Varshney, S.K.
Keywords: anthraquinone
columnar phase
discotic liquid crystals
Issue Date: 2004
Publisher: Taylor & Francis
Citation: Molecular Crystals and Liquid Crystals, 2004, Vol.411, p335-362
Abstract: The synthesis, characterization and mesomorphic properties of a new type of discotic liquid crystalline dimer bearing an electron-rich triphenylene discotic connected to an electron-deficient anthraquinone discotic via an alkyl chain spacer are reported. This donor-sigma-acceptor type molecule displays a columnar mesophase over a wide temperature range.
Description: Restricted Access.
ISSN: 1542-1406
1563-5287 (Online)
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Copyright: 2004 Taylor & Francis
Appears in Collections:Research Papers (SCM)

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