Synthesis, structural characterization and ferrimagnetic property of MnPS3 intercalated with nickel(II) cyclopolyamine complex cations |
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| Authors: | Kai Yang Xuan Zhang Enqin Fu Jingui Qin Minoru Kinoshita |
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| Institution: | a Department of Chemistry, Wuhan University, Luojia Hill, Wuhan City, Hubei Province 430072, China
b Faculty of Science and Engineering, Department of Materials Science and Environmental Engineering, Tokyo University of Science, Yamaguchi 1-1-1 Daigaku-dori, Onoda, Yamaguchi 756-0884, Japan |
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| Abstract: | Two new intercalation compounds were prepared by the reactions of Ni(II) cyclopolyamine complex cations with a preintercalate Mn1−xPS3K2x(H2O)y, respectively, through “ion exchange” process. Their structures were characterized by elemental analysis, X-ray powder diffraction and infrared spectroscopy. The lattice spacing increased 0.567 and 1.093 nm with respect to the pristine MnPS3. Ferrimagnetism of the intercalates was confirmed by SQUID experiment with Tc at 40 and 33 K, respectively. |
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| Keywords: | Intercalation MnPS3 Cyclopolyamine Ferrimagnetism |
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