Charge fluctuation in Yb4(As1-xSbx)3

Y. Nemoto; H. Aoki; T. Goto; A. Ochiai; T. Suzuki

doi:10.1016/S0921-4526(98)00925-9

Charge fluctuation in Yb₄(As_1-xSb_x)₃

Y. Nemoto, H. Aoki, T. Goto, A. Ochiai, T. Suzuki

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

3 Citations (Scopus)

Abstract

We present ultrasonic velocity and attenuation measurements of the Sb-substituted compounds Yb₄(As_1-xSb_x)₃, x = 0, 0.12, 0.24, 0.29. The results of our experiments reveal that the one-dimensional charge ordering of Yb³⁺ along [1 1 1] direction in Yb₄As₃ changes into a charge glass order in Yb₄(As_0.71Sb_0.29)₃.

Original language	English
Pages (from-to)	275-276
Number of pages	2
Journal	Physica B: Condensed Matter
Volume	259-261
DOIs	https://doi.org/10.1016/S0921-4526(98)00925-9
Publication status	Published - 1999
Externally published	Yes

Keywords

Charge glass
Charge ordering
Elastic constant
Yb(AsSb)

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

Access to Document

10.1016/S0921-4526(98)00925-9

Cite this

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abstract = "We present ultrasonic velocity and attenuation measurements of the Sb-substituted compounds Yb4(As1-xSbx)3, x = 0, 0.12, 0.24, 0.29. The results of our experiments reveal that the one-dimensional charge ordering of Yb3+ along [1 1 1] direction in Yb4As3 changes into a charge glass order in Yb4(As0.71Sb0.29)3.",

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AU - Nemoto, Y.

AU - Aoki, H.

AU - Goto, T.

AU - Ochiai, A.

AU - Suzuki, T.

PY - 1999

Y1 - 1999

N2 - We present ultrasonic velocity and attenuation measurements of the Sb-substituted compounds Yb4(As1-xSbx)3, x = 0, 0.12, 0.24, 0.29. The results of our experiments reveal that the one-dimensional charge ordering of Yb3+ along [1 1 1] direction in Yb4As3 changes into a charge glass order in Yb4(As0.71Sb0.29)3.

AB - We present ultrasonic velocity and attenuation measurements of the Sb-substituted compounds Yb4(As1-xSbx)3, x = 0, 0.12, 0.24, 0.29. The results of our experiments reveal that the one-dimensional charge ordering of Yb3+ along [1 1 1] direction in Yb4As3 changes into a charge glass order in Yb4(As0.71Sb0.29)3.

KW - Charge glass

KW - Charge ordering

KW - Elastic constant

KW - Yb(AsSb)

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