Conductivity of floating monolayers based on BEDO-TTF charge transfer complex at the air-water interface

Takayoshi Nakamura; Heikki Isotalo; Tomoyuki Akutagawa; Hiroaki Tachibana; Reiko Azumi; Mutsuyoshi Matsumoto; Sachio Horiuchi; Hideki Yamochi; Gunzi Saito

doi:10.1016/S0040-6090(95)08378-2

Conductivity of floating monolayers based on BEDO-TTF charge transfer complex at the air-water interface

Takayoshi Nakamura, Heikki Isotalo, Tomoyuki Akutagawa, Hiroaki Tachibana, Reiko Azumi, Mutsuyoshi Matsumoto, Sachio Horiuchi, Hideki Yamochi, Gunzi Saito

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

7 Citations (Scopus)

Abstract

The conductivity of floating monolayers of a charge transfer complex between bisethylenedioxytetrathiafulvalene (BEDO-TTF) and decyltetracyanoquinodimethane (C₁₀TCNQ) mixed with icosanoic acid (C₂₀) was examined at the air-water interface as a function of the mixing ratio. The conductivity of the film in the region in which the surface pressure increased rapidly showed different behaviour in a.c. and d.c. measurements. This was related to the domain structure of the monolayer. The relationship between the surface pressure and the conductivity is discussed in terms of the surface structure of the monolayer.

Original language	English
Pages (from-to)	508-511
Number of pages	4
Journal	Thin Solid Films
Volume	284-285
DOIs	https://doi.org/10.1016/S0040-6090(95)08378-2
Publication status	Published - 1996 Sept 15
Externally published	Yes

Keywords

BEDO-TTF
CTCNQ
Domain structure
Monolayer conductor

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Surfaces and Interfaces
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1016/S0040-6090(95)08378-2

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title = "Conductivity of floating monolayers based on BEDO-TTF charge transfer complex at the air-water interface",

abstract = "The conductivity of floating monolayers of a charge transfer complex between bisethylenedioxytetrathiafulvalene (BEDO-TTF) and decyltetracyanoquinodimethane (C10TCNQ) mixed with icosanoic acid (C20) was examined at the air-water interface as a function of the mixing ratio. The conductivity of the film in the region in which the surface pressure increased rapidly showed different behaviour in a.c. and d.c. measurements. This was related to the domain structure of the monolayer. The relationship between the surface pressure and the conductivity is discussed in terms of the surface structure of the monolayer.",

keywords = "BEDO-TTF, CTCNQ, Domain structure, Monolayer conductor",

author = "Takayoshi Nakamura and Heikki Isotalo and Tomoyuki Akutagawa and Hiroaki Tachibana and Reiko Azumi and Mutsuyoshi Matsumoto and Sachio Horiuchi and Hideki Yamochi and Gunzi Saito",

note = "Funding Information: We are grateful to Ms. M. Kobayashi for technical assistance.T his work was partly supportedb y a Grant-in-Aid for Science Researchf rom the Ministry of Education, Science, Sportsa nd Culture. T.N. gratefullya cknowledgest hes upport of the Foundation Advanced Technology Institute and the Murata Science Foundation.",

year = "1996",

month = sep,

day = "15",

doi = "10.1016/S0040-6090(95)08378-2",

language = "English",

volume = "284-285",

pages = "508--511",

journal = "Thin Solid Films",

issn = "0040-6090",

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TY - JOUR

T1 - Conductivity of floating monolayers based on BEDO-TTF charge transfer complex at the air-water interface

AU - Nakamura, Takayoshi

AU - Isotalo, Heikki

AU - Akutagawa, Tomoyuki

AU - Tachibana, Hiroaki

AU - Azumi, Reiko

AU - Matsumoto, Mutsuyoshi

AU - Horiuchi, Sachio

AU - Yamochi, Hideki

AU - Saito, Gunzi

N1 - Funding Information: We are grateful to Ms. M. Kobayashi for technical assistance.T his work was partly supportedb y a Grant-in-Aid for Science Researchf rom the Ministry of Education, Science, Sportsa nd Culture. T.N. gratefullya cknowledgest hes upport of the Foundation Advanced Technology Institute and the Murata Science Foundation.

PY - 1996/9/15

Y1 - 1996/9/15

N2 - The conductivity of floating monolayers of a charge transfer complex between bisethylenedioxytetrathiafulvalene (BEDO-TTF) and decyltetracyanoquinodimethane (C10TCNQ) mixed with icosanoic acid (C20) was examined at the air-water interface as a function of the mixing ratio. The conductivity of the film in the region in which the surface pressure increased rapidly showed different behaviour in a.c. and d.c. measurements. This was related to the domain structure of the monolayer. The relationship between the surface pressure and the conductivity is discussed in terms of the surface structure of the monolayer.

AB - The conductivity of floating monolayers of a charge transfer complex between bisethylenedioxytetrathiafulvalene (BEDO-TTF) and decyltetracyanoquinodimethane (C10TCNQ) mixed with icosanoic acid (C20) was examined at the air-water interface as a function of the mixing ratio. The conductivity of the film in the region in which the surface pressure increased rapidly showed different behaviour in a.c. and d.c. measurements. This was related to the domain structure of the monolayer. The relationship between the surface pressure and the conductivity is discussed in terms of the surface structure of the monolayer.

KW - BEDO-TTF

KW - CTCNQ

KW - Domain structure

KW - Monolayer conductor

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U2 - 10.1016/S0040-6090(95)08378-2

DO - 10.1016/S0040-6090(95)08378-2

M3 - Article

AN - SCOPUS:0030233750

SN - 0040-6090

VL - 284-285

SP - 508

EP - 511

JO - Thin Solid Films

JF - Thin Solid Films

ER -

Conductivity of floating monolayers based on BEDO-TTF charge transfer complex at the air-water interface

Abstract

Keywords

ASJC Scopus subject areas

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