Langmuir-Blodgett films of molecular conductors based on alkylTCNQ derivatives

Takayoshi Nakamura; T. Konuma; T. Akutagawa; Hiroaki Tachibana; Reiko Azumi; Mitsuyoshi Matsumoto; Heikki Isotalo; Sachio Horiuchi; Hideki Yamochi; Gunzi Saito

doi:10.1016/S0379-6779(97)80931-9

Langmuir-Blodgett films of molecular conductors based on alkylTCNQ derivatives

Takayoshi Nakamura, T. Konuma, T. Akutagawa, Hiroaki Tachibana, Reiko Azumi, Mitsuyoshi Matsumoto, Heikki Isotalo, Sachio Horiuchi, Hideki Yamochi, Gunzi Saito

VTT Technical Research Centre of Finland

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

3 Citations (Scopus)

Abstract

The charge transfer properties of alkylTCNQ derivatives in the LB films of molecular conductors were examined. TMTTF, OMTTF and BEDOTTF were adopted as donors to form charge transfer complexes with C₁₀ TCNQ or C₁₄TCNQ. The degree of charge transfer of the alkylTCNQ in the LB films could be controlled from nearly neutral to fully ionic state by adopting appropriate donors for the counterpart. OMTTF-C₁₀TCNQ formed a neutral complex which is located near the neutral-ionic boundary and is expected to be a candidate to realise neutral-ionic phase transition in the LB films.

Original language	English
Pages (from-to)	1843-1844
Journal	Synthetic Metals
Volume	86
Issue number	1-3
DOIs	https://doi.org/10.1016/S0379-6779(97)80931-9
Publication status	Published - 1997
MoE publication type	A1 Journal article-refereed

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10.1016/S0379-6779(97)80931-9

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@article{8e69651c86624364a354e074bdae92f0,

title = "Langmuir-Blodgett films of molecular conductors based on alkylTCNQ derivatives",

abstract = "The charge transfer properties of alkylTCNQ derivatives in the LB films of molecular conductors were examined. TMTTF, OMTTF and BEDOTTF were adopted as donors to form charge transfer complexes with C10 TCNQ or C14TCNQ. The degree of charge transfer of the alkylTCNQ in the LB films could be controlled from nearly neutral to fully ionic state by adopting appropriate donors for the counterpart. OMTTF-C10TCNQ formed a neutral complex which is located near the neutral-ionic boundary and is expected to be a candidate to realise neutral-ionic phase transition in the LB films.",

author = "Takayoshi Nakamura and T. Konuma and T. Akutagawa and Hiroaki Tachibana and Reiko Azumi and Mitsuyoshi Matsumoto and Heikki Isotalo and Sachio Horiuchi and Hideki Yamochi and Gunzi Saito",

year = "1997",

doi = "10.1016/S0379-6779(97)80931-9",

language = "English",

volume = "86",

pages = "1843--1844",

journal = "Synthetic Metals",

issn = "0379-6779",

publisher = "Elsevier",

number = "1-3",

}

Langmuir-Blodgett films of molecular conductors based on alkylTCNQ derivatives. / Nakamura, Takayoshi; Konuma, T.; Akutagawa, T.; Tachibana, Hiroaki; Azumi, Reiko; Matsumoto, Mitsuyoshi; Isotalo, Heikki; Horiuchi, Sachio; Yamochi, Hideki; Saito, Gunzi.

In: Synthetic Metals, Vol. 86, No. 1-3, 1997, p. 1843-1844.

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

TY - JOUR

T1 - Langmuir-Blodgett films of molecular conductors based on alkylTCNQ derivatives

AU - Nakamura, Takayoshi

AU - Konuma, T.

AU - Akutagawa, T.

AU - Tachibana, Hiroaki

AU - Azumi, Reiko

AU - Matsumoto, Mitsuyoshi

AU - Isotalo, Heikki

AU - Horiuchi, Sachio

AU - Yamochi, Hideki

AU - Saito, Gunzi

PY - 1997

Y1 - 1997

N2 - The charge transfer properties of alkylTCNQ derivatives in the LB films of molecular conductors were examined. TMTTF, OMTTF and BEDOTTF were adopted as donors to form charge transfer complexes with C10 TCNQ or C14TCNQ. The degree of charge transfer of the alkylTCNQ in the LB films could be controlled from nearly neutral to fully ionic state by adopting appropriate donors for the counterpart. OMTTF-C10TCNQ formed a neutral complex which is located near the neutral-ionic boundary and is expected to be a candidate to realise neutral-ionic phase transition in the LB films.

AB - The charge transfer properties of alkylTCNQ derivatives in the LB films of molecular conductors were examined. TMTTF, OMTTF and BEDOTTF were adopted as donors to form charge transfer complexes with C10 TCNQ or C14TCNQ. The degree of charge transfer of the alkylTCNQ in the LB films could be controlled from nearly neutral to fully ionic state by adopting appropriate donors for the counterpart. OMTTF-C10TCNQ formed a neutral complex which is located near the neutral-ionic boundary and is expected to be a candidate to realise neutral-ionic phase transition in the LB films.

U2 - 10.1016/S0379-6779(97)80931-9

DO - 10.1016/S0379-6779(97)80931-9

M3 - Article

VL - 86

SP - 1843

EP - 1844

JO - Synthetic Metals

JF - Synthetic Metals

SN - 0379-6779

IS - 1-3

ER -

Langmuir-Blodgett films of molecular conductors based on alkylTCNQ derivatives

Abstract

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