作者: Dongfeng Xue , Siyuan Zhang
DOI: 10.1016/S0009-2614(99)00055-X
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摘要: This work probes the role of hydrogen bonds (such as O-H ... O and N-H O) in some inorganic nonlinear optical (NLO) crystals, such HIO3, NH4H2PO4 (ADP), K[B5O6(OH)(4)] . 2H(2)O (KB5) K2La(NO3)(5) (KLN), from chemical bond standpoint. Second order NLO behaviors these four typical crystals have been quantitatively studied, results show play a very important contributions to total nonlinearity. Conclusions derived here concerning effect on nonlinearities implications with regard utilization structural design crystals. (C) 1999 Elsevier Science B.V. All rights reserved.