Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/2495
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dc.contributor.authorSuresh, K.A.-
dc.contributor.authorShashidhar, R.-
dc.contributor.authorHeppke, G.-
dc.contributor.authorHopf, R.-
dc.date.accessioned2007-05-28T05:30:14Z-
dc.date.available2007-05-28T05:30:14Z-
dc.date.issued1983-10-
dc.identifier.citationMolecular Crystals and Liquid Crystals, 1983, Vol.99, p249-253en
dc.identifier.issn1058-725X-
dc.identifier.urihttp://hdl.handle.net/2289/2495-
dc.descriptionRestricted Access. Paper presented at the 9th international conference on liquid crystals held at Bangalore in 1982.en
dc.description.abstractPrecise X-ray determinations have been made of the temperature variation of the layer spacing in the smectic A, reentrant nematic and reentrant smectic A phases of a pure reentrant mesogen, viz., 4-nonyloxy-benzoyloxy-4'-cyanoazobenzene (9 OBCAB). The higher temperature smectic phase is (partially) bilayer in nature, the extent of the overlap increasing with decrease of temperature. The reentrant smectic A has a monolayer structure whose spacing is temperature independent. The change from the bilayer to monolayer arrangement is a continuous process which commences in the reentrant nematic phase and continues right through it.en
dc.format.extent142131 bytes-
dc.format.mimetypeapplication/pdf-
dc.language.isoenen
dc.publisherGordon and Breach Science Publishers.en
dc.relation.urihttp://dx.doi.org/10.1080/00268948308072046en
dc.rights1983 OPA (Overseas Publishers Association) N.V.en
dc.titleTemperature variation of the layer spacing in the smectic A, reentrant nematic and reentrant smectic A phases of 9 OBCABen
dc.typeArticleen
Appears in Collections:Research Papers (SCM)

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