GUANIDYL AND PHOSPHORANIMINYL SUBSTITUENTS - NEW ELECTRON-DONORS IN 2ND-ORDER NONLINEAR-OPTICAL CHROMOPHORES

Authors
BOLDT P EISENTRAGER T GLANIA C GOLDENITZ J KRAMER P MATSCHINER R RASE J SCHWESINGER R WICHERN J WORTMANN R
Citation
P. Boldt et al., GUANIDYL AND PHOSPHORANIMINYL SUBSTITUENTS - NEW ELECTRON-DONORS IN 2ND-ORDER NONLINEAR-OPTICAL CHROMOPHORES, Advanced materials, 8(8), 1996, pp. 672
Citations number
41
Categorie Soggetti
Material Science
Journal title
Advanced materials → ACNP
ISSN journal
09359648
Volume
8
Issue
8
Year of publication
1996
Database
ISI
SICI code
0935-9648(1996)8:8<672:GAPS-N>2.0.ZU;2-9
Abstract
Improved donor groups for chromophores play a major role in the develo pment of organic materials for nonlinear optics. Guanidyl and phosphor animinyl residues are examined as donors in one-dimensional organic no nlinear optical chromophores such as that shown in the Figure. The res ults of electrooptical absorption (EOAM) and electric field induced se cond harmonic generation (EFISH) measurements are presented and discus sed.