Proceedings of Japanese Liquid Crystal Society Annual meeting
Online ISSN : 2432-5988
Print ISSN : 1880-3490
ISSN-L : 1880-3490
2012 Japanese Liquid Crystal Conference
Session ID : 2b03
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2b03 Mesomorphic properties and electron transport characteristics of liquid crystalline perylene tetracarboxylic acid bisimide derivatives
*Nozomi TakeuchiAkinari SonodaMasahiro Funahashi
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract
The number of n-type liquid crystalline semiconductors has been limited. We have already reported that perylene tetracarboxylic bisimide derivatives bearing oligosiloxane chains exhibit columnar phases and efficient electron transport characteristics at room temperature. In this study, we synthesize PTCBI derivatives having various alkyl spacers and oligosiloxane chains and investigate the influence of the length of alkyl spacers and branching pattern of oligosiloxane chains on their mesomorphic properties and carrier transport characteristics.
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© 2012 Japanese Liquid Crystal Society
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