RESONANCE TUNNELING OF FIELD EMITTED ELECTRONSTHROUGH ADSORBATES ON METAL SURFACES

被引：38

作者：

PLUMMER, EW

GADZUK, JW

YOUNG, RD

机构：

[1] National Bureau of Standards, Washington

来源：

SOLID STATE COMMUNICATIONS | 1969年 / 7卷 / 06期

关键词：

D O I：

10.1016/0038-1098(69)90001-5

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Tunneling resonance of field emitted electrons through the energy levels of single Zr atoms and χ-nitrogen adsorbed on a tungsten surface has been observed. The enhanced tunneling probability through the Zr atoms is related to the 'atomic band' of Zr which is shifted by ΔE ∼ 1.0-1.5 eV with a width Γ ∼ 1 eV. The resonance in χ-nitrogen demonstrates that this nitrogen complex is probable negatively ionized. © 1969.

引用

页码：487 / &

共 19 条

[1] THEORY OF ELECTRONIC CONFIGURATION OF A METALLIC SURFACE-ADSORBATE SYSTEM [J].