Star-like discotic liquid crystals

Autor:	Helmut Ringsdorf, T. Plesnivy, U. Nüutz, S. Diele, P. Schuhmacher
Rok vydání:	1995
Předmět:	Crystallography Materials science Hexagonal crystal system Liquid crystal Liquid crystalline Discotic liquid crystal Surface modification Molecule General Materials Science General Chemistry Condensed Matter Physics Columnar phase Molecular engineering
Zdroj:	Liquid Crystals. 18:185-190
ISSN:	1366-5855 0267-8292
DOI:	10.1080/02678299508036612
Popis:	The game of molecular engineering of liquid crystalline systems via a combination of molecular architecture and functionalization of mesogens has opened interesting perspectives in the field of liquid crystals. Here we report on the synthesis and characterization of star-like heptameric triphenylenes. The discotic subunits in these molecules have been arranged in a hexagonal fashion around a central discotic core, thus leading to a new type of molecular arrangement for discotic liquid crystals. These oligomers do not crystallize and combine a well-defined structure with a discotic polymer-like processing.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::0041e887b0673001ac2b3adeb152c127 https://doi.org/10.1080/02678299508036612 Zobrazit plný text záznamu