Integration of impurities with large-angle grain boundaries in d-transition metals

Abstract

The approximation of the "liquid" model of grain boundaries is used to calculate the bonding energy F of carbon and oxygen interstitial impurities with largeangle grain boundaries in d-transition metals and impurities of d-transition metals in group VIA elements: chromium, molybdenum, and tungsten. It is shown that in the case of interstitial impurities as well as substitutional impurities in d-transition metals the bonding energy is determined by the characteristics of the d-band occupation.

Original language	English
Pages (from-to)	400-405
Number of pages	6
Journal	Soviet Physics Journal
Volume	22
Issue number	4
DOIs	https://doi.org/10.1007/BF00895661
Publication status	Published - Apr 1979

ASJC Scopus subject areas

Physics and Astronomy(all)
Engineering(all)

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title = "Integration of impurities with large-angle grain boundaries in d-transition metals",

abstract = "The approximation of the {"}liquid{"} model of grain boundaries is used to calculate the bonding energy F of carbon and oxygen interstitial impurities with largeangle grain boundaries in d-transition metals and impurities of d-transition metals in group VIA elements: chromium, molybdenum, and tungsten. It is shown that in the case of interstitial impurities as well as substitutional impurities in d-transition metals the bonding energy is determined by the characteristics of the d-band occupation.",

author = "Panin, {V. E.} and Poletika, {I. M.} and Nikitina, {N. V.}",

year = "1979",

month = apr,

doi = "10.1007/BF00895661",

language = "English",

volume = "22",

pages = "400--405",

journal = "Russian Physics Journal",

issn = "1064-8887",

publisher = "Consultants Bureau",

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T1 - Integration of impurities with large-angle grain boundaries in d-transition metals

AU - Panin, V. E.

AU - Poletika, I. M.

AU - Nikitina, N. V.

PY - 1979/4

Y1 - 1979/4

N2 - The approximation of the "liquid" model of grain boundaries is used to calculate the bonding energy F of carbon and oxygen interstitial impurities with largeangle grain boundaries in d-transition metals and impurities of d-transition metals in group VIA elements: chromium, molybdenum, and tungsten. It is shown that in the case of interstitial impurities as well as substitutional impurities in d-transition metals the bonding energy is determined by the characteristics of the d-band occupation.

AB - The approximation of the "liquid" model of grain boundaries is used to calculate the bonding energy F of carbon and oxygen interstitial impurities with largeangle grain boundaries in d-transition metals and impurities of d-transition metals in group VIA elements: chromium, molybdenum, and tungsten. It is shown that in the case of interstitial impurities as well as substitutional impurities in d-transition metals the bonding energy is determined by the characteristics of the d-band occupation.

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