David wiant (2 Ergebnisse)
Sprache: Englisch
Verlag: VDM Verlag Dr. Müller|VDM Verlag Dr. Müller e.K., 2008
- Softcover
Anbieter: moluna, Greven, Deutschlandmoluna
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EUR 81,77
EUR 48,99 VersandVersand von Deutschland nach USAAnzahl: Mehr als 20 verfügbar
Kartoniert / Broschiert. Zustand: New. In recent years bent-core (BC)liquid crystals have begun to mature into a relevantsubfield ofresearch. The shape and symmetry of BC moleculesoffers awealth of new questions not presented by calamiticliquid crystals,many of which have yet to be addressed. In.
Sprache: Englisch
Verlag: VDM Verlag Dr. Müller, VDM Verlag Dr. Müller E.K., 2008
- Softcover
Anbieter: AHA-BUCH GmbH, Einbeck, DeutschlandAHA-BUCH GmbH
Verkäufer/-in kontaktierenVerkäufer/-in mit 5 SternenZustand: Neu
EUR 99,52
EUR 61,61 VersandVersand von Deutschland nach USAAnzahl: 2 verfügbar
Taschenbuch. Zustand: Neu. Neuware - In recent years bent-core (BC)liquid crystals have begun to mature into a relevantsubfield ofresearch. The shape and symmetry of BC moleculesoffers awealth of new questions not presented by calamiticliquid crystals,many of which have yet to be addressed. In this work,I use magneticfield induc…ed birefringence, dynamic lightscattering, and densitymeasurements to provide evidence of a transitionbetween two opticallyisotropic phases in two BC liquid crystals, and toshow that this transition can be understood inthe framework of the theoretically predicted, butpreviouslyunobserved tetrahedratic - isotropic transition.Also, four distinct, frequency dependent, regions ofelectrohydrodynamic convection (EHC) werecharacterized in a BC liquid crystal, which showedtwo frequency dependent changes in thesign of the electrical conductivity anisotropy. Thiswork looks into some exciting behaviors in novel BCliquid crystal materials and should be of interestthose involved with EHC or BC liquid crystals.
