Rigid Rod Conjugated Polymers for Nonlinear Optics. 3. Intramolecular H Bond Effects on Poly(phenyleneethynylene) Chains

1997 ◽  
Vol 30 (7) ◽  
pp. 1964-1972 ◽  
Author(s):  
M. Moroni ◽  
J. Le Moigne ◽  
T. A. Pham ◽  
J.-Y. Bigot
1996 ◽  
Vol 29 (1) ◽  
pp. 446-455 ◽  
Author(s):  
P. Wautelet ◽  
M. Moroni ◽  
L. Oswald ◽  
J. Le Moigne ◽  
A. Pham ◽  
...  

2021 ◽  
Author(s):  
Yaping Yu ◽  
Danlei Zhu ◽  
Xiuyuan Zhu ◽  
Mahesh kumar Ravva ◽  
Jiayao Duan ◽  
...  

Rigid-rod conjugated polymers contain only double-bond linkers instead of single-bonds between the monomer linkages along the backbone. These polymers exhibit exceptional optoelectronic properties and promising devices performances owing to the...


1988 ◽  
Author(s):  
Gregory L. Baker ◽  
S. Etemad ◽  
F. K ajzar

1987 ◽  
Vol 109 ◽  
Author(s):  
M. Dory ◽  
V. P. Bodart ◽  
J. Delhalle ◽  
J. M. André ◽  
J. L. Brédas[a]

ABSTRACTWe present results of ab initio calculations on the electric response of oligomers representative of conjugated polymers of interest. We mainly focus on : (i) polyacetylenes, polyynes, polydiacetylenes, and polycumulenes; (ii) polyaromatic systems in both undoped and doped states; and (iii) polyaromatic vinylene compounds. Our aim is to find trends among related series of conjugated polymers in order to assess their potentialities for nonlinear optics applications and to help in designing materials with optimal characteristics.


1989 ◽  
Vol 173 ◽  
Author(s):  
J. Yu ◽  
B. Friedman ◽  
W. P. Su

ABSTRACTQuantum lattice fluctuations of conjugated polymers in the form of virtual soliton-antisoliton pairs have important effects on the nonlinear optical properties. Quantitative calculations of nonlinear susceptibilities based on the solitonic molecular model are presented.


1999 ◽  
Vol 32 (5) ◽  
pp. 1500-1507 ◽  
Author(s):  
Jinsang Kim ◽  
Sean K. McHugh ◽  
Timothy M. Swager

1991 ◽  
Vol 43 (1-2) ◽  
pp. 3163
Author(s):  
S. Etemad ◽  
W.-S. Fann ◽  
P.D. Townsend ◽  
G.L. Baker ◽  
J. Jackel ◽  
...  

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