Does the thermal evolution of molecular structures critically affect the magnetic anisotropy?
نویسندگان
چکیده
A dysprosium based single-ion magnet is synthesized and characterized by the angular dependence of the single-crystal magnetic susceptibility. Ab initio and effective electrostatic analyses are performed using the molecular structures determined from single crystal X-ray diffraction at 20 K, 100 K and 300 K. Contrary to the common assumption, the results reveal that the structural thermal effects that may affect the energy level scheme and magnetic anisotropy below 100 K are negligible.
منابع مشابه
Does the thermal evolution of molecular structures critically affect the magnetic anisotropy?† †Electronic supplementary information (ESI) available. CCDC 1045631–1045633. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c5sc01245g
Beijing National Laboratory of Molecular Sc Engineering, State Key Laboratory of Applications, Peking University, Beijing, 100 edu.cn Instituto de Ciencia Molecular (ICMol), Uni 2, E-46980 Paterna, Spain. E-mail: coronad LNCMI-CNRS, 25 rue des Martyrs BP 166, [email protected] Jiangsu Key Laboratory for NSLSCS, Scho Nanjing Normal University, Nanjing 210023 Center for Materials Crystallograph...
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ورودعنوان ژورنال:
- Chemical science
دوره 6 8 شماره
صفحات -
تاریخ انتشار 2015