DETERMINATION OF CHARGE STATES OF C-60 ADSORBED ON METAL-SURFACES

被引：151

作者：

MODESTI, S ^{[1
]}

CERASARI, S ^{[1
]}

RUDOLF, P ^{[1
]}

机构：

[1] IST NAZL FIS MAT,TECNOL AVANZATE SUPERFICI & CATALISI LAB,I-34012 TRIESTE,ITALY

来源：

PHYSICAL REVIEW LETTERS | 1993年 / 71卷 / 15期

关键词：

D O I：

10.1103/PhysRevLett.71.2469

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The charge transfer per molecule in a C60 monolayer oh Au(110), on K/Au(110)c(2x2), and on a K multilayer has been determined by studying the electronic excitations from the valence bands and from the C 1s core level and the vibrational modes of the systems by electron energy loss spectroscopy. The electrons transferred are 1 +/- 1, 3 +/- 1, and 6 +/- 1, respectively. These results indicate strong chemical bonding of C60 on such metal surfaces.

引用

页码：2469 / 2472

页数：4

共 21 条

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