UPS INVESTIGATION OF FE SINGLE-CRYSTALS

被引：20

作者：

SCHULZ, A

COURTHS, R

SCHULZ, H

HUFNER, S

机构：

[1] Fachbereich Phys., Univ. des Saarlandes

来源：

JOURNAL OF PHYSICS F-METAL PHYSICS | 1979年 / 9卷 / 02期

关键词：

D O I：

10.1088/0305-4608/9/2/007

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

UPS spectra of (111), (100) and (110) faces of Fe single crystals have been measured at normal electron emission, with HeI (21.2 eV) and HeII (40.8 eV) radiation. The spectra are very similar indicating that one is measuring a density of states rather than direct transitions. The reasons for this behaviour which contrast with that found in the noble metals and Ni are discussed.

引用

页码：L41 / L45

页数：5

共 13 条

[1] PHOTOELECTRON-SPECTRA OF NOBLE-METALS [J].

BATTYE, FL ;

GOLDMANN, A ;

KASPER, L ;

HUFNER, S .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1977, 27 (03) :209-214

[2]

BRODEN G, 1977, APPL PHYS, V13, P333, DOI 10.1007/BF00882607

[3] VOLUME AND SURFACE PHOTOEMISSION FROM TUNGSTEN .1. CALCULATION OF BAND-STRUCTURE AND EMISSION-SPECTRA [J].

CHRISTENSEN, NE ;

FEUERBACHER, B .

PHYSICAL REVIEW B, 1974, 10 (06) :2349-2372

[4] XPS VALENCE BAND OF NICKEL METAL [J].

HOCHST, H ;

HUFNER, S ;

GOLDMANN, A .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1977, 26 (02) :133-136

[5] X-RAY PHOTOELECTRON EMISSION FROM IRON METAL [J].

HOCHST, H ;

GOLDMANN, A ;

HUFNER, S .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1976, 24 (03) :245-250

[6] X-RAY PHOTOEMISSION STUDIES OF 3D METALS FROM MN TO CU [J].

HUFNER, S ;

WERTHEIM, GK .

PHYSICS LETTERS A, 1974, A 47 (05) :349-350

[7] X-RAY PHOTOEMISSION SPECTRA OF VALENCE BANDS OF 3D TRANSITION-METALS SC TO FE [J].

LEY, L ;

DABBOUSI, OB ;

KOWALCZYK, SP ;

MCFEELY, FR ;

SHIRLEY, DA .

PHYSICAL REVIEW B, 1977, 16 (12) :5372-5380

[8] Theory of photoemission in simple metals [J].

Mahan, G. D. .

PHYSICAL REVIEW B-SOLID STATE, 1970, 2 (11) :4334-4350

[9]

Pendry J. B., 1978, Photoemission and the electronic properties of surfaces, P87

[10] PHOTOEMISSION AND ELECTRONIC-STRUCTURE OF IRON [J].

PESSA, M ;

HEIMANN, P ;

NEDDERMEYER, H .

PHYSICAL REVIEW B, 1976, 14 (08) :3488-3493

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