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Issue 3, 1994
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Molecular first hyperpolarizabilities of a new class of asymmetric squaraine dyes

Abstract

The molecular first hyperpolarizabilities (β) of a series of asymmetric squaraine dyes have been measured by electric-field-induced second harmonic generation; the dyes have negative β-values whose magnitudes are comparable to 4-N,N-dimethylamino-4′-nitrostilbene (DANS).

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Article type: Paper
DOI: 10.1039/C39940000259
Citation: J. Chem. Soc., Chem. Commun., 1994, 259-260
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    Molecular first hyperpolarizabilities of a new class of asymmetric squaraine dyes

    C. Chen, S. R. Marder and L. Cheng, J. Chem. Soc., Chem. Commun., 1994, 259
    DOI: 10.1039/C39940000259

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