X-ray study of Modulated Structure in [N(CH_3)_4]_2CuCl_4 under High Pressure
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概要
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Pressur-temperture dependence of modulation wavenumber of[N(CH_3)_4]_2CuCl_4 was measured with X-ray diffraction method in the region of 22 〓 T 〓 160C, 0.25 〓 p 〓 0.95GPa. Two commensurate phases with modulation wavenumher q = 3/8 and 2/5 were found within the pressure-induced incommensurate phase. The phase q = 3/8 is identified as the high-pressure ferroelectric phase F_2 foundby Gesi.
- 社団法人日本物理学会の論文
- 2003-02-15
著者
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Asahi Takanao
Department Of Physics Biology And Informatics Faculty Of Science Yamaguchi University
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IZUTSU Kouhei
Department of Physics, Biology and Informatics, Faculty of Science, Yamaguchi University
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Izutsu Kouhei
Department Of Physics Biology And Informatics Faculty Of Science Yamaguchi University
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