Synthesis, Characterization and Fluorescent Properties of Two 3D Open-framework Rare-earth Sulfates [Ln4(H2O)4(SO4)10](C4N2H12)4(H2O)4(Ln=Gd, Eu)
GE Gen-Wu LIU Mei-Pin NI Zhi-Gang Hong-Bin DU
Chem. J. Chinese Universities . 2011, (3): 644 -649 .