Multifunctional geometrical isomers of ferrocene-benzo[1,2-b:4,5-b′]difuran-2,6-(3H,7H)-dione adducts: second-order nonlinear optical behaviour and charge transport in thin film OFET devices

2017 ◽  
Vol 5 (3) ◽  
pp. 697-708 ◽  
Author(s):  
Priya Singla ◽  
Nick Van Steerteghem ◽  
Navdeep Kaur ◽  
A. Z. Ashar ◽  
Paramjit Kaur ◽  
...  
Keyword(s):  
Thin Film ◽  
Charge Transport ◽  
Nonlinear Optical ◽  
Second Order ◽  
Optical Behaviour ◽  
Geometrical Isomers ◽  
Donor Acceptor ◽  
Nonlinear Polarizability

New ferrocene based donor–acceptor chromophores depict structure-dependent second-order nonlinear polarizability and charge transport in thin film OFET devices.

Photocross-Linked Second Order Nonlinear Optical Polymers

1990 ◽  
Vol 214 ◽  
Author(s):  
Y. M. Chen ◽  
B. K. Mandal ◽  
J. Y. Lee ◽  
P. Miller ◽  
J. Kumar ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Nonlinear Optical ◽  
Nonlinear Coefficient ◽  
Second Order ◽  
Optical Polymers ◽  
Nlo Properties ◽  
Polymeric Thin Films ◽  
Nonlinear Optical Polymers ◽  
Novel Method

ABSTRACTWe report a novel method to obtain stable second order nonlinear optical (NLO) properties in polymeric thin films. Photocross-linking between the NLO active molecules and a photoreactive polymer is achieved by UV irradiation subsequent to poling. The thin film exhibits a nonlinear coefficient d33of 16.5 pm/V at a doping level of 20% by weight of NLO active molecules and possesses quite stable second order nonlinear optical properties

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.

Ionically self-assembled second-order nonlinear optical thin film materials and devices

1998 ◽  
Author(s):  
Yanjing Liu ◽  
Youxiong Wang ◽  
Wei Zhao ◽  
Richard O. Claus ◽  
Kevin Lenehan ◽  
...  
Keyword(s):  
Thin Film ◽  
Nonlinear Optical ◽  
Second Order ◽  
Optical Thin Film ◽  
Self Assembled
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