SCANNING-TUNNELING-MICROSCOPY STUDY OF THE ONE-DIMENSIONAL ORGANIC CONDUCTOR TTF-TCNQ

被引：8

作者：

QUIVY, A

DELTOUR, R

VANBENTUM, PJM

GERRITSEN, JW

JANSEN, AGM

WYDER, P

机构：

[1] MAX PLANCK INST FESTKORPERFORSCH,HOCHFELD MAGNETLAB,F-38042 GRENOBLE,FRANCE

[2] FREE UNIV BRUSSELS,SERV PHYS SOLIDES,B-1050 BRUSSELS,BELGIUM

[3] CATHOLIC UNIV NIJMEGEN,MAT RES INST,6525 ED NIJMEGEN,NETHERLANDS

来源：

SURFACE SCIENCE | 1995年 / 325卷 / 1-2期

关键词：

D O I：

10.1016/0039-6028(94)00748-9

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Scanning tunneling microscopy investigations of the organic material TTF-TCNQ revealed two different types of atomic structure. The first type of image is in good agreement with previously existing computer simulations. The other type is explained in terms of a novel phenomenon wherein the adsorption of a TCNQ molecule from the sample on the tip changes drastically the observed surface topography. The removal of TCNQ molecules from the surface shows possibilities for nano-indentation on a molecular level.

引用

页码：185 / 192

页数：8

共 17 条

[11]

HEEGER J, 1972, AIP C P, V10, P1476

[12] CRYSTAL-STRUCTURE OF 1-1 RADICAL CATION-RADICAL ANION SALT OF 2,2'-BIS-1,3-DITHIOLE (TTF) AND 7,7,8,8-TETRACYANOQUINODIMETHANE (TCNQ) [J].