THE INFLUENCE OF CHEMICAL ENVIRONMENT UPON THE MERCURY 5D ELECTRONIC-STRUCTURE

被引：8

作者：

DOWBEN, PA ^{[1
]}

KIME, YJ ^{[1
]}

LAGRAFFE, D ^{[1
]}

ONELLION, M ^{[1
]}

机构：

[1] UNIV WISCONSIN,DEPT PHYS,MADISON,WI 53706

来源：

SURFACE AND INTERFACE ANALYSIS | 1990年 / 15卷 / 02期

关键词：

D O I：

10.1002/sia.740150217

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：

We have investigated one and two monolayers of Hg adsorbed on Cu(100) by angle‐resolved photoemission. The electronic structure of one monolayer of Hg on Cu(100) is very similar to that of the free atom. Two monolayers of Hg on Cu(100) has an electronic structure that closely resembles that of bulk Hg. These results are compared to those obtained for Hg overlayers on Ag(100). We have also observed that the shallow 5d core levels of the first monolayer of Hg shift by 0.38 ± 0.05 eV to greater binding energy following the adsorption of the second monolayer of Hg. Copyright © 1990 John Wiley & Sons Ltd.

引用

页码：163 / 166

页数：4

共 29 条

[1] ORBITAL ENERGY SPECTRA OF CO AND HG ADSORBED ON NI(100) [J].

BECKER, GE ;

HAGSTRUM, HD .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY, 1973, 10 (01) :31-34

[2] CORE-LEVEL PHOTOEMISSION-STUDIES OF SURFACES, INTERFACES, AND OVERLAYERS [J].

CHIANG, TC .

CRC CRITICAL REVIEWS IN SOLID STATE AND MATERIALS SCIENCES, 1988, 14 (03) :269-317

[3] PHOTOEMISSION FROM SURFACE-ATOM CORE LEVELS, SURFACE DENSITIES OF STATES, AND METAL-ATOM CLUSTERS - A UNIFIED PICTURE [J].

CITRIN, PH ;

WERTHEIM, GK .

PHYSICAL REVIEW B, 1983, 27 (06) :3176-3200

[4]

DEHNMER JL, 1974, PHYS REV A, V6, P484

[5]

DOWBEN PA, 1988, SCANNING MICROSCOPY, V2, P177

[6] INTERACTION OF HG OVERLAYERS WITH AN AG(100) SURFACE [J].

DOWBEN, PA ;

KIME, YJ ;

VARMA, S ;

ONELLION, M ;

ERSKINE, JL .

PHYSICAL REVIEW B, 1987, 36 (05) :2519-2529

[7] THE INFLUENCE OF CRYSTALLOGRAPHIC ORDER UPON THE ELECTRONIC-STRUCTURE OF THIN MERCURY OVERLAYERS [J].

DOWBEN, PA ;

ONELLION, M ;

VARMA, S ;

KIME, YJ ;

ERSKINE, JL .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1989, 7 (03) :2070-2074

[8] THE CORRELATION BETWEEN STRAIN AND ELECTRONIC-STRUCTURE IN MONOLAYER THICK-FILMS [J].

DOWBEN, PA ;

VARMA, S ;

KIME, YJ ;

MUELLER, DR ;

ONELLION, M .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1988, 73 (02) :247-255

[9]

DOWBEN PA, 1989, IN PRESS J PHYS SOLI

[10] CORE-LEVEL BINDING-ENERGY SHIFTS AT SURFACES AND IN SOLIDS [J].

Egelhoff, W. F., Jr. .

SURFACE SCIENCE REPORTS, 1987, 6 (6-8) :253-415

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