SCANNING TUNNELING MICROSCOPY STUDIES OF VAPOR-DEPOSITED FILMS OF TETRATHIAFULVALENE WITH IODINE

被引：5

作者：

BREEN, JJ ^{[1
]}

TOLMAN, JS ^{[1
]}

FLYNN, GW ^{[1
]}

机构：

[1] COLUMBIA UNIV,COLUMBIA RADIAT LABS,NEW YORK,NY 10027

来源：

APPLIED PHYSICS LETTERS | 1993年 / 62卷 / 10期

关键词：

D O I：

10.1063/1.108799

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Scanning tunneling microscopy studies are reported for vacuum deposited conducting films of tetrathiafulvalene (TTF) with iodine (I) codeposited on mica substrates. Molecular resolution images reveal a crystal structure consistent with that of single crystals of a material with chemical composition (TTF)I-7(5) with the crystal c axis parallel to the plane of the mica substrate. The imaged surface is terminated with TTF molecules, and the submicron dimension crystal planes which are observed reveal surface steps consistent with the layered and stacked nature characteristic of charge transfer salt materials.

引用

页码：1074 / 1076

页数：3

共 33 条

[1]

BAR G, 1991, SYNTHETIC MET, V42, P2335, DOI 10.1016/0379-6779(91)91375-K

[2] SURFACE STUDIES BY SCANNING TUNNELING MICROSCOPY [J].