In a series of mixtures of cholesteryl oleylcarbonate and cholcster~l chloride the temperature dependence of the molnr volume V hss been determined by dilatometiic measurcmcnts near the cholestcric to smcctic-A phase transition. It could be shown from rhr Y(7) curves rhar rhc phase lransition change
Pressure induced change of order of cholesteric-smectic-A phase transition
β Scribed by P. Pollmann; G. Scherer
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 229 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0009-2614
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π SIMILAR VOLUMES
## Investigation of a Twisted Phase between the Cholesteric and the Smectic A Phase In a ternary mixture of two liquid crystals and a non-mesomorphic chiral dopant an intermediate state with an unusual texture was found between the cholcsteric and the SA phase which could be idcntified as a separa
The electric field effect on the transition of the liquid-crystalline blue phase I( BP I) to the cholesteric phase has been investi-Sated. This field-induced transition can be overvoltaged. This effect is equivalent to the BP I supercooling and is caused by a kinetic hindrance of the molecular rearr
## Abstract For Abstract see ChemInform Abstract in Full Text.