scholarly journals Stimuli-responsive NLO properties of tetrathiafulvalene-fused donor–acceptor chromophores

2017 ◽  
Vol 19 (33) ◽  
pp. 22573-22579 ◽  
Author(s):  
E. Cariati ◽  
X. Liu ◽  
Y. Geng ◽  
A. Forni ◽  
E. Lucenti ◽  
...  
Keyword(s):  
Optical Properties ◽  
Electron Donor ◽  
Nonlinear Optical ◽  
Second Order ◽  
Nonlinear Optical Properties ◽  
Stimuli Responsive ◽  
Nlo Properties ◽  
Donor Acceptor

Tetrathiafulvalene-fused electron donor–acceptor dyads display second order nonlinear optical properties that can be triggered by a pH or a redox stimulus.

scholarly journals 5-Arylazo-2,2´-Bithiophenes: A Novel Promising Series of NLO Chromophores

2008 ◽  
Vol 587-588 ◽  
pp. 268-272 ◽  
Author(s):  
M. Manuela M. Raposo ◽  
Ana M. Ferreira ◽  
Michael Belsley ◽  
E. de Matos Gomes ◽  
J.C.V.P. Moura
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Second Order ◽  
Nonlinear Optical Properties ◽  
Solvatochromic Probes ◽  
Nlo Materials ◽  
Donor Acceptor ◽  
Uv Visible ◽  
Nlo Chromophores

The synthesis of 5-arylazo- substituted bithiophenes and their UV-visible, solvatochromic and nonlinear optical properties (NLO) are described. In agreement with the solvatochromic data and also with the second-order molecular NLO characterization, the new donor-acceptor systems could find application as suitable solvatochromic probes and also as new NLO materials.

Regioisomeric BODIPY derivatives: second-order nonlinear optical properties under an external electric field

2021 ◽  
Author(s):  
Chu-Lin Qu ◽  
Zhong-Min Su ◽  
Feng-Wei Gao
Keyword(s):  
Optical Properties ◽  
Electric Field ◽  
External Electric Field ◽  
Nonlinear Optical ◽  
Second Order ◽  
Nonlinear Optical Properties ◽  
Nlo Properties

 The present work aims to study the second-order NLO properties of m-AD and p-AD regioisomers. The βtot value of p-AD is larger than that of m-AD. Significantly, the external electric field effectively regulates the βtot values (0–3.70 × 104 a.u.) of p-AD.

Push–pull D–π-Ru–π-A chromophores: synthesis and electrochemical, photophysical and second-order nonlinear optical properties

2018 ◽  
Vol 47 (11) ◽  
pp. 3965-3975 ◽  
Author(s):  
Raphaël J. Durand ◽  
Sébastien Gauthier ◽  
Sylvain Achelle ◽  
Thomas Groizard ◽  
Samia Kahlal ◽  
...  
Keyword(s):  
Optical Properties ◽  
Nonlinear Optical ◽  
Second Order ◽  
Nonlinear Optical Properties ◽  
Nlo Properties

This work describes the synthesis and electrochemical, photophysical and 2nd order NLO properties of a series of dipolar Ru(ii) dialkynyl complexes.

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