Pressure-induced buckling of spin ladder in SrCU2O3

Masaki Azuma; Hirofumi Yoshida; Takashi Saito; Takahiro Yamada; Mikio Takano

doi:10.1021/ja049212c

Pressure-induced buckling of spin ladder in SrCU₂O₃

Masaki Azuma, Hirofumi Yoshida, Takashi Saito, Takahiro Yamada, Mikio Takano

IMRAM - Division of Inorganic Material Research

Research output: Contribution to journal › Article › peer-review

16 Citations (Scopus)

Abstract

Pressure-induced structural phase transition of spin ladder compound SrCu₂O₃ was investigated by synchrotron X-ray powder diffraction with a diamond anvil cell (DAC). The change was characterized by a buckling of the Cu₂O₃ plane in the rung direction of the ladder. The structure of the high-pressure phase was found to be essentially the same as that of CaCu₂O₃. Application of an external pressure of 3.4 GPa therefore affected the structure in the same manner that the chemical (internal) pressure does.

Original language	English
Pages (from-to)	8244-8246
Number of pages	3
Journal	Journal of the American Chemical Society
Volume	126
Issue number	26
DOIs	https://doi.org/10.1021/ja049212c
Publication status	Published - 2004 Jul 7

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abstract = "Pressure-induced structural phase transition of spin ladder compound SrCu2O3 was investigated by synchrotron X-ray powder diffraction with a diamond anvil cell (DAC). The change was characterized by a buckling of the Cu2O3 plane in the rung direction of the ladder. The structure of the high-pressure phase was found to be essentially the same as that of CaCu2O3. Application of an external pressure of 3.4 GPa therefore affected the structure in the same manner that the chemical (internal) pressure does.",

author = "Masaki Azuma and Hirofumi Yoshida and Takashi Saito and Takahiro Yamada and Mikio Takano",

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AU - Azuma, Masaki

AU - Yoshida, Hirofumi

AU - Saito, Takashi

AU - Yamada, Takahiro

AU - Takano, Mikio

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Y1 - 2004/7/7

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AB - Pressure-induced structural phase transition of spin ladder compound SrCu2O3 was investigated by synchrotron X-ray powder diffraction with a diamond anvil cell (DAC). The change was characterized by a buckling of the Cu2O3 plane in the rung direction of the ladder. The structure of the high-pressure phase was found to be essentially the same as that of CaCu2O3. Application of an external pressure of 3.4 GPa therefore affected the structure in the same manner that the chemical (internal) pressure does.

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JF - Journal of the American Chemical Society

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Pressure-induced buckling of spin ladder in SrCU₂O₃

Abstract

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