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|Title: ||X-ray studies near the Ad - A2 critical point in a binary system of successive homologues|
|Authors: ||Quentel, S.|
Krishna Prasad, 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.|
|Copyright: ||1990 OPA (Overseas Publishers Association) N.V.|
|Appears in Collections:||Research Papers (SCM)|
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