Determination of the hyperpolarizability components of hemicyanine dyes by measuring the anisotropic fluorescence and second harmonic of the dyes uniformly aligned within zeolite channels
Article Abstract:
A unidirectional ensemble of hemicyanine molecules is prepared by inserting the molecules into the vertical channels of a uniformly oriented zeolite (silicate-1) film grown on a glass substrate. The vertically aligned hemicyanine dyes are used to determine the ratio of the molecular hyperpolarizability components of hemicyanine.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
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Electron paramagnetic resonance study of partially oriented clay platelets intercalated with copper(II) 1,4,8,11-tetraazacyclotetradecane
Article Abstract:
Clay films were used to study anisotropic properties of the intercalated molecules as clay platelets tend to assemble on glass plates with their basal planes parallel to the glass surface. EPR studies were carried out on oriented clay films to determine orientation of the intercalated molecules.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2005
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