DRIVING FORCES FOR SURFACE SEGREGATION IN THE Cu-Ge AND Cu-Mn ALLOYS

DRIVING FORCES FOR SURFACE SEGREGATION IN THE Cu-Ge AND Cu-Mn ALLOYS

In the approximation of the combined Langmuir – McLean model considered the driving forces for surface segregation in (111)Cu-2 at. %Ge and (100)Cu-4 at. %Mn single crystals. Model predictions are compared with the temperature dependence of the surface segregation obtained by AES. The influence of t...

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Main Authors: I.N. Sergeev, K.Ch. Bzhihatlov
Format: Article
Language:Russian
Published: Tver State University 2013-11-01
Series:Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов
Subjects:
Cu Mn  and Cu Ge  single crystals
Langmuir - McLean model
Auger electron spectroscopy
surface segregation
segregation energy
Online Access:http://physchemaspects.ru/archives/2013/%D0%A4%D0%A5-2013%20%D0%A1%D0%B5%D1%80%D0%B3%D0%B5%D0%B5%D0%B2%20%D0%98%D0%9D%201.pdf
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spelling doaj-94736ebaa9b946919bc69c3ee611fac32020-11-25T02:08:29ZrusTver State UniversityФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов2226-44422658-43602013-11-015282289DRIVING FORCES FOR SURFACE SEGREGATION IN THE Cu-Ge AND Cu-Mn ALLOYSI.N. Sergeev0K.Ch. Bzhihatlov1Kabardino-Balkarian State UniversityKabardino-Balkarian State UniversityIn the approximation of the combined Langmuir – McLean model considered the driving forces for surface segregation in (111)Cu-2 at. %Ge and (100)Cu-4 at. %Mn single crystals. Model predictions are compared with the temperature dependence of the surface segregation obtained by AES. The influence of the type used Langmuir - McLean isotherm on the accuracy of prediction has been estimated.http://physchemaspects.ru/archives/2013/%D0%A4%D0%A5-2013%20%D0%A1%D0%B5%D1%80%D0%B3%D0%B5%D0%B5%D0%B2%20%D0%98%D0%9D%201.pdfCu Mn  and Cu Ge  single crystalsLangmuir - McLean modelAuger electron spectroscopysurface segregationsegregation energy
collection DOAJ
language Russian
format Article
sources DOAJ
author I.N. Sergeev
K.Ch. Bzhihatlov
spellingShingle I.N. Sergeev
K.Ch. Bzhihatlov
DRIVING FORCES FOR SURFACE SEGREGATION IN THE Cu-Ge AND Cu-Mn ALLOYS
Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов
Cu Mn  and Cu Ge  single crystals
Langmuir - McLean model
Auger electron spectroscopy
surface segregation
segregation energy
author_facet I.N. Sergeev
K.Ch. Bzhihatlov
author_sort I.N. Sergeev
title DRIVING FORCES FOR SURFACE SEGREGATION IN THE Cu-Ge AND Cu-Mn ALLOYS
title_short DRIVING FORCES FOR SURFACE SEGREGATION IN THE Cu-Ge AND Cu-Mn ALLOYS
title_full DRIVING FORCES FOR SURFACE SEGREGATION IN THE Cu-Ge AND Cu-Mn ALLOYS
title_fullStr DRIVING FORCES FOR SURFACE SEGREGATION IN THE Cu-Ge AND Cu-Mn ALLOYS
title_full_unstemmed DRIVING FORCES FOR SURFACE SEGREGATION IN THE Cu-Ge AND Cu-Mn ALLOYS
title_sort driving forces for surface segregation in the cu-ge and cu-mn alloys
publisher Tver State University
series Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов
issn 2226-4442
2658-4360
publishDate 2013-11-01
description In the approximation of the combined Langmuir – McLean model considered the driving forces for surface segregation in (111)Cu-2 at. %Ge and (100)Cu-4 at. %Mn single crystals. Model predictions are compared with the temperature dependence of the surface segregation obtained by AES. The influence of the type used Langmuir - McLean isotherm on the accuracy of prediction has been estimated.
topic Cu Mn  and Cu Ge  single crystals
Langmuir - McLean model
Auger electron spectroscopy
surface segregation
segregation energy
url http://physchemaspects.ru/archives/2013/%D0%A4%D0%A5-2013%20%D0%A1%D0%B5%D1%80%D0%B3%D0%B5%D0%B5%D0%B2%20%D0%98%D0%9D%201.pdf
work_keys_str_mv AT insergeev drivingforcesforsurfacesegregationinthecugeandcumnalloys
AT kchbzhihatlov drivingforcesforsurfacesegregationinthecugeandcumnalloys
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