Design and synthesis of organic nonlinear optical materials
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Date
2013
Authors
Baptayev, B.
Tauanov, Z.
Bissengaliyeva, M.
Adilov, S.
Journal Title
Journal ISSN
Volume Title
Publisher
Nazarbayev University
Abstract
A new class of materials based on octupolar symmetries has been proposed for nonlinear optical (NLO) applications in early 1990s [1]. Unlike traditional dipolar systems octupolar molecules lack permanent dipole moments and have better chances to adopt noncentrosymmetric packing. The objective of this work is to prepare cubic octupoles based on trans-porphyrin dimers; these cubic systems are expected to show high nonlinearities at molecular as well as crystalline scale.
Description
Keywords
first research week, innovative scientific research, cubic octupoles