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Nonlinear optics, which is a subject for studying the interaction between intense light and materials, has great impact ......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

过渡金属钌(Ⅱ)配合物通常与配体形成六配位的八面体构型配合物。其配合物为三线态发光体,具有良好的光学性能,激发及发射波长可调......