Abstract
Polymeric materials with second-order nonlinear optical (NLO) properties have been extensively studied for their potential applications in electro-optic modulation and frequency doubling devices.1,2 The second-order NLO properties in these polymer are present when the chromophores are aligned in a non-centrosymmetric manner. In order to be useful in practical devices, the alignment of NLO chromophores in the poled polymers must be sufficiently stable at temperatures above 100°C. Since the alignment of the chromophores resulting from poling is not in a state of thermodynamic equilibrium, the poled order would relax to a random configuration in an absence of electric field. In a prototypical guest/host system, Stähelin et al. demonstrated a fitting of the temporal relaxation to a Kohlrausch-Williams-Watts (KWW) equation establishing that the decay of the dipole alignment is explained by a single relaxation phenomenon.3 A fit of the relaxation times to the Williams- Landel-Ferry (WLF) equation pointed out that relaxation of the second order NLO properties is mainly related to the glass transition temperature (Tg) of the media. Thus NLO chromophores are usually incorporated in a polymer which has a high Tg in order to prevent the randomization of the poled (aligned) NLO molecules.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
D. F. Eaton, Science 253, 281 (1991).
R. J. Twieg and K. Jain, in Nonlinear Optical Properties of Organic and Polymeric Materials, D. J. Williams, ed., ACS Symposium Series 233, American Chemical Society, Washington, DC, 1982, p 57.
M. Stähelin, D. M. Burland, M. Ebert, R. D. Miller, B. A. Smith, R. J. Twieg, W. Volksen, and C. A. Walsh, Appl. Phys. Lett. 61, 1626 (1992).
J. W. Wu, J. F. Valley, S. Ermer, E. S. Binkley, J. T. Kenney, G. F. Lipscomb, and R. Lytel, Appl. Phys. Lett. 58, 225 (1991).
M. A. Hubbard, T. J. Marks, J. Yang, and G. K. Wong, Chem. Mater. 1, 167 (1989).
M. Eich, B. Reck, D. Y. Yoon, C. G. Willson, and G. C. Bjorklund, J. Appl. Phys. 66, 3241 (1989).
R. J. Jeng, Y. M. Chen, J. Kumar, and S. K. Tripathy, J. Macromol. Sci., Pure Appl. Chem. A29, 1115 (1992).
B. K. Mandal, J. Kumar, J. C. Huang, and S. K. Tripathy, Makromol. Chem., Rapid Commun. 12, 63 (1991).
J. Kim, J. L. Plawsky, R. LaPeruta, and G. M. Korenowski, Chem. Mater. 4, 249 (1992).
G. Puccetti, E. Toussaere, I. Ledoux, J. Zyss, P. Griesmar, and C. Sanchez, Polym. Prepr. (Am. Chem. Soc., Div. Polym. Chem.) 32, 61 (1991).
J. A. Manson and L. H. Sperling, Polymer Blends and Composites, Plenum Press, New York, 1976, Chapter 8.
D. Klempner and L. Berkowski, in Encyclopedia of Polymer Science and Engineering, 2nd ed., H. F. Mark, N. M. Bikales, C. G. Overberger, G. Menges, and J. I. Kroschwitz, eds., Wiley, New York, 1986, Vol. 8, pp 279–341.
P. M. Cotts and W. Volken, in Polymers in Electronics, T. Davidson, ed., ACS Symposium Series 242, Washington, DC, 1984, p 227.
M. Nandi, J. A. Conklin, L. Salvati, and A. Sen, Chem. Mater. 3, 201 (1991).
C. Brinker and G. Scherer, Sol·Gel Science, Academic Press, Olando, 1990.
M. Palmlof, T. Hjertberg, and B. A. Sultan, J. Appl. Polym. Sci. 42, 1193 (1991).
R. J. Jeng, Y. M. Chen, A. K. Jain, J. Kumar, and S. K. Tripathy, Chem. Mater. 4, 1141 (1992).
S. Marturunkakul, J. I. Chen, R. J. Jeng, S. Sengupta, J. Kumar, and S. K. Tripathy, Chem. Mater. 5, 743 (1993).
P. N. Prasad and D. J. Williams, Introduction to Nonlinear Optical Effects in Molecules and Polymers, John Wiley & Sons, New York, 1991.
R. J. Jeng, Y. M. Chen, J. Kumar, and S. K. Tripathy, unpublished data.
S. Marturunkakul, J. I. Chen, L. Li, R. J. Jeng, S. Sengupta, J. Kumar, and S. K. Tripathy, Chem. Mater. 5, 592 (1993).
R. J. Jeng, Y. M. Chen, J. I. Chen, J. Kumar, and S. K. Tripathy, Macromolecules 26, 2530 (1993).
The corrected d33 values for the BPAZO is 18 pm/V at 1.064 µm.
S. Chung and J. R. Stevens, Am. J. Phys. 59, 1024 (1991).
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1994 Springer Science+Business Media New York
About this chapter
Cite this chapter
Tripathy, S.K., Marturunkakul, S., Jeng, R.J., Li, L., Chen, J.I., Kumar, J. (1994). Semi- and Full Interpenetrating Polymer Networks as Stable Second-Order Nonlinear Optical Materials. In: Prasad, P.N. (eds) Frontiers of Polymers and Advanced Materials. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-2447-2_20
Download citation
DOI: https://doi.org/10.1007/978-1-4615-2447-2_20
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4613-6040-7
Online ISBN: 978-1-4615-2447-2
eBook Packages: Springer Book Archive