Threshold electric field of the non-linear conductivity in the density wave phase of α-(BEDT-TTF)2KHg(SCN)4

T. Fujita; Takahiko Sasaki; N. Yoneyama; N. Kobayashi; T. Fukase

doi:10.1016/S0379-6779(02)00337-5

Threshold electric field of the non-linear conductivity in the density wave phase of α-(BEDT-TTF)₂KHg(SCN)₄

T. Fujita, Takahiko Sasaki, N. Yoneyama, N. Kobayashi, T. Fukase

Institute for Materials Research (IMR)

Research output: Contribution to journal › Conference article › peer-review

Abstract

Current-voltage characteristics are measured in the novel density wave phase of the organic conductor α-(BEDT-TTF)₂KHg(SCN)₄. Non-linearity of the conductance is observed and the threshold electric field E_T is found to increase with magnetic field. We found that the magnetic field dependence of E_T(H) and the value of E_T(0) have relation to the magnitude of the magnetoresistance.

Original language	English
Pages (from-to)	141-143
Number of pages	3
Journal	Synthetic Metals
Volume	133-134
DOIs	https://doi.org/10.1016/S0379-6779(02)00337-5
Publication status	Published - 2003 Mar 13
Event	ISCOM 2001 - Rusutsu, Hokkaido, Japan Duration: 2001 Sep 10 → 2001 Sep 14

Keywords

Density wave state
Non-linear conductivity
Threshold electric field

ASJC Scopus subject areas

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

Access to Document

10.1016/S0379-6779(02)00337-5

Cite this

@article{68d9469fb43346a8bbe25382b627f70a,

title = "Threshold electric field of the non-linear conductivity in the density wave phase of α-(BEDT-TTF)2KHg(SCN)4",

abstract = "Current-voltage characteristics are measured in the novel density wave phase of the organic conductor α-(BEDT-TTF)2KHg(SCN)4. Non-linearity of the conductance is observed and the threshold electric field ET is found to increase with magnetic field. We found that the magnetic field dependence of ET(H) and the value of ET(0) have relation to the magnitude of the magnetoresistance.",

keywords = "Density wave state, Non-linear conductivity, Threshold electric field",

author = "T. Fujita and Takahiko Sasaki and N. Yoneyama and N. Kobayashi and T. Fukase",

year = "2003",

month = mar,

day = "13",

doi = "10.1016/S0379-6779(02)00337-5",

language = "English",

volume = "133-134",

pages = "141--143",

journal = "Synthetic Metals",

issn = "0379-6779",

publisher = "Elsevier BV",

note = "ISCOM 2001 ; Conference date: 10-09-2001 Through 14-09-2001",

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TY - JOUR

T1 - Threshold electric field of the non-linear conductivity in the density wave phase of α-(BEDT-TTF)2KHg(SCN)4

AU - Fujita, T.

AU - Sasaki, Takahiko

AU - Yoneyama, N.

AU - Kobayashi, N.

AU - Fukase, T.

PY - 2003/3/13

Y1 - 2003/3/13

N2 - Current-voltage characteristics are measured in the novel density wave phase of the organic conductor α-(BEDT-TTF)2KHg(SCN)4. Non-linearity of the conductance is observed and the threshold electric field ET is found to increase with magnetic field. We found that the magnetic field dependence of ET(H) and the value of ET(0) have relation to the magnitude of the magnetoresistance.

AB - Current-voltage characteristics are measured in the novel density wave phase of the organic conductor α-(BEDT-TTF)2KHg(SCN)4. Non-linearity of the conductance is observed and the threshold electric field ET is found to increase with magnetic field. We found that the magnetic field dependence of ET(H) and the value of ET(0) have relation to the magnitude of the magnetoresistance.

KW - Density wave state

KW - Non-linear conductivity

KW - Threshold electric field

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U2 - 10.1016/S0379-6779(02)00337-5

DO - 10.1016/S0379-6779(02)00337-5

M3 - Conference article

AN - SCOPUS:0037435256

VL - 133-134

SP - 141

EP - 143

JO - Synthetic Metals

JF - Synthetic Metals

SN - 0379-6779

T2 - ISCOM 2001

Y2 - 10 September 2001 through 14 September 2001

ER -