SURFACE COMPOSITION OF THE ORDERED Al50-Co50 ALLOY.

P. Mrozek, M. Menyhárd, J. Wernisch, A. Jablonski

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

A procedure for quantitative AES analysis applicable to intermetallic compounds and ordered alloys is proposed. The ordered alloy is found to be enriched with cobalt after extensive sputtering. According to the theory of Moran-Lopez and Falicov, the surface of the alloy in thermodynamical equilibrium with the bulk should be enriched with aluminum. However, the surface composition after sputtering did not change during equilibration at temperatures ranging from 683 to 913 K.

Original languageEnglish
Pages (from-to)39-48
Number of pages10
JournalPhysica Status Solidi (A) Applied Research
Volume84
Issue number1
Publication statusPublished - Jul 1984

Fingerprint

Surface structure
Sputtering
sputtering
Cobalt
Aluminum
quantitative analysis
Intermetallics
intermetallics
cobalt
aluminum
Chemical analysis
Temperature
temperature

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

SURFACE COMPOSITION OF THE ORDERED Al50-Co50 ALLOY. / Mrozek, P.; Menyhárd, M.; Wernisch, J.; Jablonski, A.

In: Physica Status Solidi (A) Applied Research, Vol. 84, No. 1, 07.1984, p. 39-48.

Research output: Contribution to journalArticle

Mrozek, P, Menyhárd, M, Wernisch, J & Jablonski, A 1984, 'SURFACE COMPOSITION OF THE ORDERED Al50-Co50 ALLOY.', Physica Status Solidi (A) Applied Research, vol. 84, no. 1, pp. 39-48.
Mrozek, P. ; Menyhárd, M. ; Wernisch, J. ; Jablonski, A. / SURFACE COMPOSITION OF THE ORDERED Al50-Co50 ALLOY. In: Physica Status Solidi (A) Applied Research. 1984 ; Vol. 84, No. 1. pp. 39-48.
@article{16b2a11a1d834ad79769d28822f7e5b4,
title = "SURFACE COMPOSITION OF THE ORDERED Al50-Co50 ALLOY.",
abstract = "A procedure for quantitative AES analysis applicable to intermetallic compounds and ordered alloys is proposed. The ordered alloy is found to be enriched with cobalt after extensive sputtering. According to the theory of Moran-Lopez and Falicov, the surface of the alloy in thermodynamical equilibrium with the bulk should be enriched with aluminum. However, the surface composition after sputtering did not change during equilibration at temperatures ranging from 683 to 913 K.",
author = "P. Mrozek and M. Menyh{\'a}rd and J. Wernisch and A. Jablonski",
year = "1984",
month = "7",
language = "English",
volume = "84",
pages = "39--48",
journal = "Physica Status Solidi (A) Applied Research",
issn = "0031-8965",
publisher = "Wiley-VCH Verlag",
number = "1",

}

TY - JOUR

T1 - SURFACE COMPOSITION OF THE ORDERED Al50-Co50 ALLOY.

AU - Mrozek, P.

AU - Menyhárd, M.

AU - Wernisch, J.

AU - Jablonski, A.

PY - 1984/7

Y1 - 1984/7

N2 - A procedure for quantitative AES analysis applicable to intermetallic compounds and ordered alloys is proposed. The ordered alloy is found to be enriched with cobalt after extensive sputtering. According to the theory of Moran-Lopez and Falicov, the surface of the alloy in thermodynamical equilibrium with the bulk should be enriched with aluminum. However, the surface composition after sputtering did not change during equilibration at temperatures ranging from 683 to 913 K.

AB - A procedure for quantitative AES analysis applicable to intermetallic compounds and ordered alloys is proposed. The ordered alloy is found to be enriched with cobalt after extensive sputtering. According to the theory of Moran-Lopez and Falicov, the surface of the alloy in thermodynamical equilibrium with the bulk should be enriched with aluminum. However, the surface composition after sputtering did not change during equilibration at temperatures ranging from 683 to 913 K.

UR - http://www.scopus.com/inward/record.url?scp=0021467005&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0021467005&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0021467005

VL - 84

SP - 39

EP - 48

JO - Physica Status Solidi (A) Applied Research

JF - Physica Status Solidi (A) Applied Research

SN - 0031-8965

IS - 1

ER -