Peculiar physical properties of (ET)3(MnCl4)(TCE)

T. Naito; T. Inabe; K. Takeda; K. Awaga; T. Akutagawa; T. Hasegawa; T. Nakamura; T. Kakiuchi; H. Sawa; T. Yamamoto; H. Tajima

doi:10.1016/S0379-6779(00)00826-2

Peculiar physical properties of (ET)₃(MnCl₄)(TCE)

T. Naito, T. Inabe, K. Takeda, K. Awaga, T. Akutagawa, T. Hasegawa, T. Nakamura, T. Kakiuchi, H. Sawa, T. Yamamoto, H. Tajima

Polymer Hybrid Materials Research Center

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

1 Citation (Scopus)

Abstract

The title compound (ET = bis(ethylene)dithiotetrathiafulvalene, TCE = 1,1,2-trichioroethane) is a new molecular conductor obtained by the standard electrochemical oxidation. It has a β″-donor arrangement without any crystallographic disorder or non-integral stoichiometry. The electrical behavior, which was sensitive to pressure, was semiconducting (35 Scm^-1 at RT) at ambient pressure with a clear hump around 60 K accompanied by a large hysterisis. No corresponding anomalies, however, were observed in its temperature-dependent magnetic susceptibility. The calculated band structure is two-dimensional, which agrees well with the observed physical properties.

Original language	English
Pages (from-to)	877-878
Number of pages	2
Journal	Synthetic Metals
Volume	120
Issue number	1-3
DOIs	https://doi.org/10.1016/S0379-6779(00)00826-2
Publication status	Published - 2001 Mar 15

Keywords

Organic conductors based on radical cation and/or anion salts

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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10.1016/S0379-6779(00)00826-2

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title = "Peculiar physical properties of (ET)3(MnCl4)(TCE)",

abstract = "The title compound (ET = bis(ethylene)dithiotetrathiafulvalene, TCE = 1,1,2-trichioroethane) is a new molecular conductor obtained by the standard electrochemical oxidation. It has a β″-donor arrangement without any crystallographic disorder or non-integral stoichiometry. The electrical behavior, which was sensitive to pressure, was semiconducting (35 Scm-1 at RT) at ambient pressure with a clear hump around 60 K accompanied by a large hysterisis. No corresponding anomalies, however, were observed in its temperature-dependent magnetic susceptibility. The calculated band structure is two-dimensional, which agrees well with the observed physical properties.",

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T1 - Peculiar physical properties of (ET)3(MnCl4)(TCE)

AU - Naito, T.

AU - Inabe, T.

AU - Takeda, K.

AU - Awaga, K.

AU - Akutagawa, T.

AU - Hasegawa, T.

AU - Nakamura, T.

AU - Kakiuchi, T.

AU - Sawa, H.

AU - Yamamoto, T.

AU - Tajima, H.

PY - 2001/3/15

Y1 - 2001/3/15

N2 - The title compound (ET = bis(ethylene)dithiotetrathiafulvalene, TCE = 1,1,2-trichioroethane) is a new molecular conductor obtained by the standard electrochemical oxidation. It has a β″-donor arrangement without any crystallographic disorder or non-integral stoichiometry. The electrical behavior, which was sensitive to pressure, was semiconducting (35 Scm-1 at RT) at ambient pressure with a clear hump around 60 K accompanied by a large hysterisis. No corresponding anomalies, however, were observed in its temperature-dependent magnetic susceptibility. The calculated band structure is two-dimensional, which agrees well with the observed physical properties.

AB - The title compound (ET = bis(ethylene)dithiotetrathiafulvalene, TCE = 1,1,2-trichioroethane) is a new molecular conductor obtained by the standard electrochemical oxidation. It has a β″-donor arrangement without any crystallographic disorder or non-integral stoichiometry. The electrical behavior, which was sensitive to pressure, was semiconducting (35 Scm-1 at RT) at ambient pressure with a clear hump around 60 K accompanied by a large hysterisis. No corresponding anomalies, however, were observed in its temperature-dependent magnetic susceptibility. The calculated band structure is two-dimensional, which agrees well with the observed physical properties.

KW - Organic conductors based on radical cation and/or anion salts

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