Počet záznamů: 1
Chemical-physical characterization of a binary mixture made of a photosensitive azobenzene derivative and a smectogen
- 1.0456008 - FZÚ 2016 RIV US eng J - Článek v odborném periodiku
Borello, E. - Cifelli, M. - Duce, C. - Galli, G. - Tine, M.R. - Hamplová, Věra - Ambrozic, G. - Domenici, V.
Chemical-physical characterization of a binary mixture made of a photosensitive azobenzene derivative and a smectogen.
Molecular Crystals and Liquid Crystals. Roč. 614, č. 1 (2015), s. 54-61. ISSN 1542-1406. E-ISSN 1563-5287
Grant CEP: GA ČR GA13-14133S; GA MŠMT(CZ) 7AMB14PL035
Grant ostatní: AVČR(CZ) M100101204; AVČR(CZ) M100101211
Institucionální podpora: RVO:68378271
Klíčová slova: liquid crystalline mixture * nematic * smectic A * photosensitive molecules * DSC * 2HNMR
Kód oboru RIV: CC - Organická chemie
Impakt faktor: 0.532, rok: 2015
We present the characterization of new binary mixtures made of two rod-like molecules: a photosensitive azobenzene derivative (called J7) and a smectogen (called M11). The interest in these two specific compounds is related to their use as basic constituents of photo-active liquid crystalline elastomers and their opto-mechanic applications. Differential scanning calorimetry and polarized optical microscopy were used to characterize the phase diagram of the binary system J7-M11. 2H NMR spectroscopy of the 2H-selectively labelled M11, either alone or as a probe in binary mixtures containing different ratios J7/M11, was applied to study the orientational ordering properties.
Trvalý link: http://hdl.handle.net/11104/0256589
Počet záznamů: 1