Control of molecular orientation and conposition ratio of TTF-TCNQ films

被引：2

作者：

Yone, T ^{[1
]}

Iizuka, M ^{[1
]}

Kuniyoshi, S ^{[1
]}

Kudo, K ^{[1
]}

Tanaka, K ^{[1
]}

机构：

[1] Chiba Univ, Dept Elect & Mech Engn, Inage Ku, Chiba 2638522, Japan

来源：

SYNTHETIC METALS | 1999年 / 102卷 / 1-3期

关键词：

organic conductors based on cation and anion salts; control of interface structure and morphology; reflection spectroscopy; TTF-TCNQ; PTFE;

D O I：

10.1016/S0379-6779(98)00892-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We have fabricated TTF-TCNQ charge-transfer (CT) complex films on PTFE rubbed films by evaporation techniques, and measured the molar ratio of the films by varying the growth temperature. In contract, the molecular orientation of TTF-TCNQ on PTFE rubbed films was investigated by in-situ polarized optical measurement. TTF-TCNQ CT complex films with a-molar ratio of 1:1 were obtained under the appropriate source and growth temperatures, and the molecular orientation of the TTF-TCNQ crystal long axis perpendicular to the PTFE chain was observed.

引用

页码：1718 / 1719

页数：2

共 3 条

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[3] HIGHLY ORIENTED THIN-FILMS OF POLY(TETRAFLUOROETHYLENE) AS A SUBSTRATE FOR ORIENTED GROWTH OF MATERIALS [J].

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