State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of Chemistry Jilin University Changchun Jilin 130023 China;
College of Physics Jilin University Changchun Jilin 130023 China;
Department of Chemistry Inner Mongolia University for Nationalities Tongliao Neimenggu 028000 China;
copper(Ⅰ) halide; hydrothermal synthesis; the thirdorder non-linear optical property; supramolecular structure;