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Phase Transition, Birefringence and Orientational Order Parameter Studies in Four Members of Benzylidene Aniline Liquid Crystals
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Synthesis of Conjugated Polythiophenes with Azobenzene Substitutes in the Side Chains
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Synthesis and Property of Liquid Crystal Polymers Containing Photosensitive Groups
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Synthesis and Characterizations of a Rod-Like Liquid Crystal TBO16A
p.135
Synthesis and Mesophse Study on a Triphenylene-Based Polysiloxane
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Synthesis and Characterization of Schiff’s Base Compounds with Octadecylaniline as End Group
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Synthesis and Characterizations of a Rod-Like Liquid Crystal TBO16A

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Abstract:

A rod-like liquid crystal (LC) N,N-(terephthalaldehyde) bis (4-n-hexadecyloxyaniline) (TBO16A) was synthesized and investigated by nuclear magnetic resonance (NMR), fourier transform infrared (FTIR), differential scanning calorimetry (DSC), polarizing optical microscopy (POM) and ultraviolet-visible (UV-vis) spectrophotometry. The FTIR, 1H NMR and UV-vis absorption data confirmed the molecular structure of TBO16A. Our results demonstrated that the TBO16A can form enantiotropic smectic A phase.

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Periodical:

Solid State Phenomena (Volumes 181-182)

Pages:

135-138

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.181-182.135

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Online since:

November 2011

Authors:

Qing Lan Ma, Bao Gai Zhai, Rui Xiong, Yuan Ming Huang

Keywords:

Liquid Crystal, Optical Absorption, Smectic A Phase

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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