DIODE-LIKE CURRENT-VOLTAGE CURVES FOR A SINGLE MOLECULE-TUNNELING SPECTROSCOPY WITH SUBMOLECULAR RESOLUTION OF AN ALKYLATED, PERICONDENSED HEXABENZOCORONENE

被引:285
作者
STABEL, A
HERWIG, P
MULLEN, K
RABE, JP
机构
[1] HUMBOLDT UNIV BERLIN,INST PHYS,D-10115 BERLIN,GERMANY
[2] MAX PLANCK INST POLYMER RES,D-55021 MAINZ,GERMANY
来源
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1995年 / 34卷 / 15期
关键词
ARENES; SCANNING TUNNELING MICROSCOPY; SINGLE MOLECULE SPECTROSCOPY;
D O I
10.1002/anie.199516091
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The electronic properties of molecules can in some cases be elucidated by scanning tunneling microscopy and spectroscopy. The current–voltage characteristics through the aromatic core of a benzocoronene molecule (1), localized with submolecular resolution, are the same those of a diode, and are caused by the properties of a single molecule in contact with two electrodes. R = n‐C12H25. (Figure Presented.) Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany
引用
收藏
页码:1609 / 1611
页数:3
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