SURFACE CHARACTERIZATION BY MEANS OF PHOTOEMISSION OF ADSORBED XENON (PAX)

被引：14

作者：

WANDELT, K

MARKERT, K

DOLLE, P

JABLONSKI, A

NIEMANTSVERDRIET, JW

机构：

[1] Max-Planck-Gesellschaft, Germany

来源：

SURFACE AND INTERFACE ANALYSIS | 1988年 / 12卷 / 1-12期

关键词：

Photoemission - Ruthenium and Alloys--Surfaces - Silicon and Alloys--Surfaces - Silver and Alloys - Xenon--Adsorption;

D O I：

10.1002/sia.740120106

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：

Photoemission of adsorbed xenon (PAX) is a very sensitive probe towards the local work function. This is shown with three selected examples, namely a bimetallic Ag/Ru(001) surface, a trimetallic (Ag+Au)/Ru(001) surface and an oxygen Si(111)7×7 surface, which prove PAX to be a powerful technique for the qualitative and quantitative characterization of surface heterogeneities on an almost atomic scale.

引用

收藏

页码：15 / 20

页数：6

相关论文

共 14 条

[1] COMMENT ON SURFACE CRYSTAL-FIELD EFFECTS IN PHOTOEMISSION OF XE [J].

ANTONIEWICZ, PR .

PHYSICAL REVIEW LETTERS, 1977, 38 (07) :374-376

[2] SUBSTRATE DEPENDENCE OF THE 2D-GAS-SOLID PHASE-TRANSITION IN ADSORBED XENON LAYERS [J].

EDER, S ;

MARKERT, K ;

JABLONSKI, A ;

WANDELT, K .

BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 1986, 90 (03) :225-228

[3] ADSORBED XENON ATOMS AS LOCAL SURFACE-STRUCTURE PROBES - THE INITIAL GROWTH OF THIN AG FILMS ON RU(001) [J].

JABLONSKI, A ;

EDER, S ;

WANDELT, K .

APPLICATIONS OF SURFACE SCIENCE, 1985, 22-3 (MAY) :309-324

[4]

KIM KS, 1987, J PHYS CHEM, V91, P2133

[5]

KONRAD B, 1985, P ER LEED 85 M ERLAN, P109

[6] INFLUENCE OF THE LOCAL SURFACE-STRUCTURE ON THE 5P PHOTOEMISSION OF ADSORBED XENON [J].

KUPPERS, J ;

WANDELT, K ;

ERTL, G .

PHYSICAL REVIEW LETTERS, 1979, 43 (13) :928-931

[7] ADSORPTION OF XE ON PD(110) [J].

KUPPERS, J ;

NITSCHKE, F ;

WANDELT, K ;

ERTL, G .

SURFACE SCIENCE, 1979, 87 (02) :295-314

[8] MECHANISM OF TWO-DIMENSIONAL AGAU ALLOY FORMATION ON RU(001) [J].

MARKERT, K ;

DOLLE, P ;

NIEMANTSVERDRIET, JW ;

WANDELT, K .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1987, 5 (05) :2849-2853

[9]

MARKERT K, UNPUB

[10] THERMAL-DESORPTION OF STRAINED MONOATOMIC AG AND AU LAYERS FROM RU(001) [J].

NIEMANTSVERDRIET, JW ;

DOLLE, P ;

MARKERT, K ;

WANDELT, K .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1987, 5 (04) :875-878