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Title: X-ray studies near the Ad - A2 critical point in a binary system of successive homologues
Authors: Quentel, S.
Heppke, G.
Krishna Prasad, S.
Pfeiffer, S.
Issue Date: 1990
Publisher: Gordon and Breach Science Publishers.
Citation: Molecular Crystals and Liquid Crystals Letters, 1990, Vol.7, p85-90
Abstract: We have observed on the basis of X- ray studies a Ad-A2 critical point in a binary mixture of homologues belonging to the 4-n-alkyloxyphenyl 4'-( 4"-cyanobenzyloxy 1 - benzoate series (nOPCBOB). The critical point exists between the l0th and 11th member for a molar fraction of xc = 0.44 of the latter. Below Xc the layer spacing shows a distinct jump at the Ad-A2 transition whereas a smooth evolution is seen for X > Xc in the supercritical region.
Description: Restricted Access.
ISSN: 0140-6566
Copyright: 1990 OPA (Overseas Publishers Association) N.V.
Appears in Collections:Research Papers (SCM)

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