31 October 2014 NLO properties of formyl-methoxy derivatives of [2.2]paracyclophane containing the donor group in different positions
Author Affiliations +
Abstract
Formyl-methoxy derivatives of [2.2]paracyclophane (pCp) have been synthesized and studied by optical spectroscopy as well as the X-ray diffraction method. These molecules crystallize in acentric space groups. The efficiency of SHG ability of these compounds was measured by the powder technique at 1064 nm fundamental wavelength and average NLO susceptibility for some of them was found comparable with such well-known NLO crystal as NPP. The calculations of molecular and crystalline nonlinearities within density functional theory using M052X/6-31+G* level of approximation were also conducted for the considered series of compounds.
© (2014) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lada N. Puntus, Kyrill Yu. Suponitsky, Dmitrii Antonov, Irina S. Pekareva, Konstantin A. Lyssenko, François Kajzar, "NLO properties of formyl-methoxy derivatives of [2.2]paracyclophane containing the donor group in different positions", Proc. SPIE 9253, Optics and Photonics for Counterterrorism, Crime Fighting, and Defence X; and Optical Materials and Biomaterials in Security and Defence Systems Technology XI, 92530W (31 October 2014); doi: 10.1117/12.2069657; https://doi.org/10.1117/12.2069657
PROCEEDINGS
12 PAGES


SHARE
Back to Top