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Micelle Forms in Lyotropic Nematics and Cholesterics

Danilo D. Lasič ; University of Waterloo, Chemistry Department, Waterloo, Ontario, Canada N2L 3G1
Maria Elisa Marcondes Helene ; University of Waterloo, Chemistry Department, Waterloo, Ontario, Canada N2L 3G1
Leonard W. Reeves ; University of Waterloo, Chemistry Department, Waterloo, Ontario, Canada N2L 3G1
Mike Szarka ; University of Waterloo, Chemistry Department, Waterloo, Ontario, Canada N2L 3G1


Puni tekst: engleski pdf 16.895 Kb

str. 129-143

preuzimanja: 130

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Sažetak

Nematic and cholesteric lyotropic liquid crystals (lyomesophases
based on micelles) with positive and negative diamagnetic
aniiSotropy wexe studied by polaxizing microscopy. The textures
of nematics oriented in a magnetic field confirm the disc- ·
like and rodlike structure of the lyomesophases. The textures
of cholesterics show a characteristic helical structure where the
pitch of the helix depends on the composition and temperature.

Ključne riječi

Hrčak ID:

194177

URI

https://hrcak.srce.hr/194177

Datum izdavanja:

15.2.1984.

Posjeta: 397 *