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Applying Density Functional Theory to Study NLO Properties of Benzyne-Based Chromophores | ||
Journal of Applied Chemical Research | ||
مقاله 1، دوره 9، شماره 4، دی 2015، صفحه 7-17 اصل مقاله (896.23 K) | ||
نوع مقاله: Research Paper | ||
نویسندگان | ||
Reza Ghiasi* ؛ Azadeh Heidarbeigi | ||
چکیده | ||
Density Functional Theory (DFT) calculations were employed to investigate the structural characteristics, electronic properties, and nonlinear optical properties of Benzyne-Based Chromophores at B3LYP/6-31G(d,p) level. The effects on the hyperpolarizabilities of various donor and acceptor substituent (H, F, Cl, Br, Me, NH2, OH, NH3+, COOH, CHO, CN, NO,NO2 ) were studied. The results revealed a significant influence of the substituent on the first hyperpolarizability of this compound. | ||
کلیدواژهها | ||
Benzyne-Based Chromophores؛ Nonlinear optics؛ density functional theory | ||
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