Das, Sanjib ; Jana, Atanu ; Ramanathan, V. ; Chakraborty, Tapas ; Ghosh, Sampa ; Das, Puspendu K. ; Bharadwaj, Parimal K. (2006) Design and synthesis of 1,10-phenanthroline based Zn(II) complexes bearing 1D push-pull NLO-phores for tunable quadratic nonlinear optical properties Journal of Organometallic Chemistry, 691 (11). pp. 2512-2516. ISSN 0022-328X
Full text not available from this repository.
Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00223...
Related URL: http://dx.doi.org/10.1016/j.jorganchem.2006.01.043
Abstract
Three Zn(II) complexes bearing 1,10-phenanthroline and one-dimensional (1D) push-pull NLO-phores with various acceptor strength as well as π-conjugation length have been synthesized in high yields for two-dimensional (2D) nonlinear optical response. The quadratic optical nonlinearity of the ligands and the complexes are measured by the HRS technique. The ligands show small second-order optical nonlinearity (β) comparable to the standard, para-nitroaniline (pNA). However, upon complexation with Zn(II), each complex exhibits large β values showing the importance of metal ion in enhancing the optical nonlinear effect.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Zn(II) Complex; Push-pull NLO-phore; Metal Ion Template; NLO Modulation |
| ID Code: | 4918 |
| Deposited On: | 18 Oct 2010 06:14 |
| Last Modified: | 18 May 2011 07:58 |
Repository Staff Only: item control page
