Nonlinear optical properties of dicyanom
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Michael C. Zerner; Walter M. F. Fabian; Renate Dworczak; Dietmar W. Kieslinger;
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Article
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2000
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John Wiley and Sons
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English
β 248 KB
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The effect of conformation (E/Z isomerism), nature (donor/acceptor) of substituents, and endgroups (indandione, pyrazolone, pyrazoledione) on the molecular hyperpolarizability Ξ² vec of dicyanomethylene (hetero)aromatic dyes is investigated by means of semiempirical (AM1, ZINDO) molecular orbital cal