Magnetic properties of single crystal CeFe2Ge2

T. Ebihara; K. Motoki; H. Toshima; M. Takashita; N. Kimura; H. Sugawara; K. Ichihashi; R. Settai; Y. Onuki; Y. Aoki; H. Sato

doi:10.1016/0921-4526(94)00413-P

Magnetic properties of single crystal CeFe₂Ge₂

T. Ebihara, K. Motoki, H. Toshima, M. Takashita, N. Kimura, H. Sugawara, K. Ichihashi, R. Settai, Y. Onuki, Y. Aoki, H. Sato

Research output: Contribution to journal › Article

15 Citations (Scopus)

Abstract

We have grown a single crystal of CeFe₂Ge₂ by a Czochralski pulling method in a tetra-arc furnace. The electrical resistivity and magnetic susceptibility are highly anisotropic, which is similar to CeRu₂Si₂. The electronic specific heat coefficient is 210 mJ/K² mol, indicating a heavy electron system with a non-magnetic ground state. These experimental results, including the magnetoresistance, are compared to those of LaFe₂Ge₂.

Original language	English
Pages (from-to)	219-221
Number of pages	3
Journal	Physica B: Physics of Condensed Matter
Volume	206-207
Issue number	C
DOIs	https://doi.org/10.1016/0921-4526(94)00413-P
Publication status	Published - 1995 Feb 1
Externally published	Yes

ASJC Scopus subject areas

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

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10.1016/0921-4526(94)00413-P

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Ebihara, T., Motoki, K., Toshima, H., Takashita, M., Kimura, N., Sugawara, H., Ichihashi, K., Settai, R., Onuki, Y., Aoki, Y., & Sato, H. (1995). Magnetic properties of single crystal CeFe₂Ge₂. Physica B: Physics of Condensed Matter, 206-207(C), 219-221. https://doi.org/10.1016/0921-4526(94)00413-P

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T1 - Magnetic properties of single crystal CeFe2Ge2

AU - Ebihara, T.

AU - Motoki, K.

AU - Toshima, H.

AU - Takashita, M.

AU - Kimura, N.

AU - Sugawara, H.

AU - Ichihashi, K.

AU - Settai, R.

AU - Onuki, Y.

AU - Aoki, Y.

AU - Sato, H.

PY - 1995/2/1

Y1 - 1995/2/1

N2 - We have grown a single crystal of CeFe2Ge2 by a Czochralski pulling method in a tetra-arc furnace. The electrical resistivity and magnetic susceptibility are highly anisotropic, which is similar to CeRu2Si2. The electronic specific heat coefficient is 210 mJ/K2 mol, indicating a heavy electron system with a non-magnetic ground state. These experimental results, including the magnetoresistance, are compared to those of LaFe2Ge2.

AB - We have grown a single crystal of CeFe2Ge2 by a Czochralski pulling method in a tetra-arc furnace. The electrical resistivity and magnetic susceptibility are highly anisotropic, which is similar to CeRu2Si2. The electronic specific heat coefficient is 210 mJ/K2 mol, indicating a heavy electron system with a non-magnetic ground state. These experimental results, including the magnetoresistance, are compared to those of LaFe2Ge2.

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