Absorption Lines of Manganous Acetate Tetrahydrate
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概要
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Five sharp absorption lines of Mn(CH_3COO)_2・4H_2O were found in the violet region at liquid helium temperature. The line at 24,496 cm^<-1> and the quartet lines between 24,695 cm^<-1> and 24,770 cm^<-1> were assigned to the transitions from the ground state ^6A_1 to the excited states ^4A_1 and ^4E respectively. These transitions are caused by an electric dipole. The magnetic field dependence of relative intensities of these lines at 1.3°K was investigated, and it was concluded that the ordered state below 3.18°K is ferrimagnetic, that the preferred axis is the a axis and that the most difficult axis is the b axis. The results of susceptibility measurements and electron spin resonance were consistent with the present conclusion.
- 1963-10-05
著者
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Tsujikawa Ikuji
The Research Institute For Iron Steel And Other Metals
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Tsujikawa I.
The Research Institute for Iron, Steel and Other Metals, Tohoku University
関連論文
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- Fluorescence Spectra of Cuprous Halides at Low Temperatures
- Absorption Lines of Manganous Acetate Tetrahydrate
- Absorption Lines of Manganous Fluosilicate Haxahydrate
- Spectroscopic Studies of the Ordered State of the Manganous Halide Tetrahydrates
- Absorption Lines of Manganous Acetate Tetrahydrate
- Absorption Lines of Manganous Fluosilicate Hexahydrate
- Spectroscopic Studies of the Ordered State of the Manganous Halide Tetrahydrates.
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