Functional organic materials based on polymerized liquid-crystal monomers: supramolecular hydrogen-bonded systems

Autor:	Dirk J. Broer, Michael G. Debije, Cees Bastiaansen, Albertus P. H. J. Schenning
Přispěvatelé:	Stimuli-responsive Funct. Materials & Dev.
Jazyk:	angličtina
Rok vydání:	2012
Předmět:	Materials science Hydrogen Hydrogen bond Supramolecular chemistry Mixing (process engineering) chemistry.chemical_element Nanotechnology General Chemistry Catalysis chemistry.chemical_compound Monomer chemistry Polymerization Liquid crystal Organic chemistry Nanoporous membrane
Zdroj:	Angewandte Chemie-International Edition, 51(29), 7102-7109. Wiley
ISSN:	1521-3773 1433-7851 0570-0833
Popis:	Functional organic materials are of great interest for a variety of applications. To obtain precise functional properties, well-defined hierarchically ordered supramolecular materials are crucial. The self-assembly of liquid crystals has proven to be an extremely useful tool in the development of well-defined nanostructured materials. We have chosen the illustrative example of photopolymerizable hydrogen-bonding mesogens to show that a wide variety of functional materials can be made from a relatively simple set of building blocks. Upon mixing these compounds with other reactive mesogens, nematic, chiral nematic, and smectic or columnar liquid-crystalline phases can be formed that can be applied as actuators, sensors and responsive reflectors, and nanoporous membranes, respectively.
Databáze:	OpenAIRE
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