The substituted [2.2] paracyclophanes as versatile platform for a design of new optical materials

Lada N. Puntus; Elena V. Sergeeva; Dmitrii Yu. Antonov; Ivan V. Anan'ev; Konstantin A. Lyssenko; Irina S. Pekareva; François Kajzar; Ileana Rau

doi:10.1117/12.898286

19 October 2011 The substituted [2.2] paracyclophanes as versatile platform for a design of new optical materials

Lada N. Puntus, Elena V. Sergeeva, Dmitrii Yu. Antonov, Ivan V. Anan'ev, Konstantin A. Lyssenko, Irina S. Pekareva, François Kajzar, Ileana Rau

Author Affiliations +

Proceedings Volume 8189, Optics and Photonics for Counterterrorism and Crime Fighting VII; Optical Materials in Defence Systems Technology VIII; and Quantum-Physics-based Information Security; 81890Y (2011) https://doi.org/10.1117/12.898286
Event: SPIE Security + Defence, 2011, Prague, Czech Republic

Abstract

The series of novel unsymmetrical β--diketones substituted by functional groups with different donor-acceptor properties, as well as of their lanthanide complexes have been synthesized for the first time. The optical properties of these [2.2]paracyclophane-derived ligands and the lanthanide complexes were studied by UV-visible and luminescence spectroscopy. The energy of absorption maximum of these β--diketones correlates with donor-acceptor properties of functional groups and a size of the conjugated system. All β--diketonates synthesized exhibit broad emission spectra with red shifted maxima in comparison with isolated [2.2]paracyclophane moiety. The designed blue-emitting unsymmetrical β-diketones act as very efficient sensitizers of the Eu3+ emission with excitation wavelength up to 450 nm. Nonlinear optical properties have been studies for some β--diketones as well. Their average NLO susceptibility was found comparable with that of such well known NLO crystal as PNP.

Citation Download Citation

Lada N. Puntus, Elena V. Sergeeva, Dmitrii Yu. Antonov, Ivan V. Anan'ev, Konstantin A. Lyssenko, Irina S. Pekareva, François Kajzar, and Ileana Rau "The substituted [2.2] paracyclophanes as versatile platform for a design of new optical materials", Proc. SPIE 8189, Optics and Photonics for Counterterrorism and Crime Fighting VII; Optical Materials in Defence Systems Technology VIII; and Quantum-Physics-based Information Security, 81890Y (19 October 2011); https://doi.org/10.1117/12.898286

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available