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Grain boundary segregation in Ni-Sb alloy polycrystals
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SYSNO ASEP 0133893 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Grain boundary segregation in Ni-Sb alloy polycrystals Author(s) Lejček, Pavel (FZU-D) RID, ORCID, SAI
Rar, A. (US)
Hofmann, S. (DE)Source Title Surface and Interface Analysis. - : Wiley - ISSN 0142-2421
Roč. 34, - (2002), s. 375-379Number of pages 5 s. Language eng - English Country GB - United Kingdom Keywords AES ; segregation ; grain boundaries ; sulfur ; Ni-Sb alloy Subject RIV BM - Solid Matter Physics ; Magnetism R&D Projects GA106/99/1178 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z1010914 - FZU-D Annotation Chemical composition of grain boundaries was studied by AES on fracture surfaces of polycrystalline Ni-Sb alloy samples dominant antimony segregation was observed at the grain boundaries. By quantification of the AES results, the temperature dependence of grain boundary composition was determined and correlated with the Guttman model of interfacial solute segregation in multicomp. syst. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2003
Number of the records: 1