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Eutectic behaviour of binary mixtures composed of two isomeric lactic acid derivatives
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SYSNO ASEP 0463233 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Eutectic behaviour of binary mixtures composed of two isomeric lactic acid derivatives Author(s) Bubnov, Alexej (FZU-D) RID, ORCID, SAI
Podoliak, Natalia (FZU-D) RID, ORCID
Hamplová, Věra (FZU-D) RID, ORCID, SAI
Tomášková, Petra (FZU-D) RID
Havlíček, Jaroslav (FZU-D)
Kašpar, Miroslav (FZU-D) RIDSource Title Ferroelectrics. - : Taylor & Francis - ISSN 0015-0193
Roč. 495, č. 1 (2016), s. 105-115Number of pages 11 s. Language eng - English Country GB - United Kingdom Keywords ferroelectric smectic phase ; binary mixture ; lactic acid derivative ; isomer ; phase diagram ; self-assembling behaviour Subject RIV JJ - Other Materials OECD category Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics R&D Projects GA16-12150S GA ČR - Czech Science Foundation (CSF) LH15305 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) LD14007 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) GA15-02843S GA ČR - Czech Science Foundation (CSF) Method of publishing Limited access Institutional support FZU-D - RVO:68378271 UT WOS 000372065000012 EID SCOPUS 84961279132 DOI 10.1080/00150193.2016.1136776 Annotation Mixing of structurally similar self-assembling materials is a powerful tool to tune their mesomorphic, structural or dielectric properties. In this work we present design and study of binary mixtures composed of two newly designed chiral lactic acid derivatives with similar structure but different geometry of the molecular core. One compound possesses a monotropic ferroelectric SmC* phase while another a direct isotropic – crystalline phase transition. Binary mixtures have been designed in order to obtain an eutectic effect and to extent temperature range of the ferroelectric phase. For certain mixtures induced liquid crystalline phases, namely the cholesteric or TGBA phases, were detected. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2017 Electronic address https://doi.org/10.1080/00150193.2016.1136776
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