Synthesis and Nonlinear Optical Properties of a New Syndioregic Main-Chain Hydrazone Polymer
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2001-01-31
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Hayden, L. Michael et al.; Synthesis and Nonlinear Optical Properties of a New Syndioregic Main-Chain Hydrazone Polymer; Macromolecules, 34, 5, 1493–1495, 31 January, 2001; https://doi.org/10.1021/ma001796p
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This work was written as part of one of the author's official duties as an Employee of the United States Government and is therefore a work of the United States Government. In accordance with 17 U.S.C. 105, no copyright protection is available for such works under U.S. Law
This work was written as part of one of the author's official duties as an Employee of the United States Government and is therefore a work of the United States Government. In accordance with 17 U.S.C. 105, no copyright protection is available for such works under U.S. Law
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Abstract
The synthesis of a syndioregic main-chain hydrazone nonlinear optical polymer is reported. The nonlinearity is thermally stable up to 140 °C and retains 90% of the original value even when stored at 100 °C for 100 h. The polymer has a relatively low nonlinearity (d₃₃ = 3.6 pm/V) due to the incorporation of a low β chromophore.