STUDY OF VERY THIN OXIDE LAYERS BY CONVERSION AND AUGER ELECTRONS

被引：19

作者：

KLINGELHOFER, G ^{[1
]}

MEISEL, W ^{[1
]}

机构：

[1] UNIV MAINZ,INST ANORGAN CHEM & ANALYT CHEM,W-6500 MAINZ,GERMANY

来源：

HYPERFINE INTERACTIONS | 1990年 / 57卷 / 1-4期

关键词：

D O I：

10.1007/BF02405741

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Oxidic layers as thin as 20-30 Å on α-Fe and stainless steel are studied by57Fe-DCEMS with K-conversion electrons and ICEMS. No indication of a vanishing f-factor could be found. Mössbauer spectra, recorded by use of LMM-Auger electrons (AEMS) and by electrons emitted with energies below 15 eV (LEEMS), contain information on the surface layer as well as on the bulk material, showing that part of these electrons are due to secondary effects and the high escape depths of K-conversion electrons. © 1990 J.C. Baltzer A.G. Scientific Publishing Company.

引用

页码：1911 / 1918

页数：8

共 15 条

[1] STUDY OF VERY THIN SURFACE-LAYERS BY MEANS OF DEPTH SELECTIVE CONVERSION ELECTRON MOSSBAUER-SPECTROSCOPY (DCEMS) [J].

BELOZERSKII, GN ;

BOHM, C ;

EKDAHL, T ;

LILJEQUIST, D .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH, 1982, 192 (2-3) :539-543

[2] UNTERSUCHUNG VON KONVERSIONSELEKTRONEN BEIM MOSSBAUER-EFFEKT AM WOLFRAM-182 MIT EINEM MAGNETISCHEN SPEKTROMETER [J].

KANKELEIT, E .

ZEITSCHRIFT FUR PHYSIK, 1961, 164 (04) :442-&

[3]

KLINGELHOFER G, 1990, HYPER INTER, V57

[4]

KLINGELHOFER G, 1989, HYPERFINE INTERACT, V47, P600

[5] DEPTH-SELECTIVE FE-57 CONVERSION-ELECTRON MOSSBAUER-SPECTROSCOPY .1. THEORY IMPROVED ACCURACY, ANGULAR EFFECTS [J].

LILJEQUIST, D ;

ISMAIL, M .

PHYSICAL REVIEW B, 1985, 31 (07) :4131-4136

[6]

MOLL E, 1965, NUKLEONIK, V7, P180

[7] COSINE EFFECT IN MOSSBAUER SPECTROSCOPY INVOLVING A SOURCE OF NON-ZERO RADIUS [J].

RIESENMA.R ;

STEGER, J ;

KOSTINER, E .

NUCLEAR INSTRUMENTS & METHODS, 1969, 72 (01) :109-&

[8] RESONANT EMISSION OF SECONDARY ELECTRONS ASSOCIATED WITH RECOILLESS NUCLEAR ABSORPTION OF GAMMA-RAYS IN SOLIDS [J].

SAWICKI, JA ;

TYLISZCZAK, T .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH, 1983, 216 (03) :501-504

[9]

Seah M. P., 1979, Surface and Interface Analysis, V1, P2, DOI 10.1002/sia.740010103

[10] MOSSBAUER STUDIES OF VERY THIN OXIDE LAYER ON FE SURFACE [J].

SHINJO, T ;

IWASAKI, T ;

SHIGEMATSU, T ;

TAKADA, T .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1984, 23 (03) :283-285

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