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Helical pitch change at the phase transition blue phase to cholesteric

✍ Scribed by H. Stegemeyer


Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
286 KB
Volume
79
Category
Article
ISSN
0375-9601

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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