The effect of pre- and postimplantation of carbon on the phase formation and surface mechanical properties of an ion beam mixed Fe-Ti multilayered system

Juha-Pekka Hirvonen; Michael Nastasi; Tom Jervis; Tom Zocco

doi:10.1016/0168-583X(93)96148-6

The effect of pre- and postimplantation of carbon on the phase formation and surface mechanical properties of an ion beam mixed Fe-Ti multilayered system

Juha-Pekka Hirvonen
, Michael Nastasi
, Tom Jervis
, Tom Zocco

VTT Technical Research Centre of Finland

Los Alamos National Laboratory
VTT (former employee or external)

Research output: Contribution to journal › Article › Scientific › peer-review

4 Citations (Scopus)

Abstract

The phase formation and its impact on the surface mechanical properties was studied in the Fe-Ti multilayered structures which were implanted with carbon either before or after ion beam mixing with Kr ions. Carbon implantation prior to the ion beam mixing was found to favor the formation of titanium carbide, whereas the amount of amorphous FeTiC phase was higher in the sample which was first ion beam mixed. This was explained to be consistent with a simple criterion of thermodynamical stability. The observed changes in the microstructure were not reflected by the nonoindentation hardness measurements and friction but correlated with the type of damage on the wear track.

Original language	English
Pages (from-to)	398-403
Journal	Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms
Volume	80-81
Issue number	Part 1
DOIs	https://doi.org/10.1016/0168-583X(93)96148-6
Publication status	Published - 1993
MoE publication type	A1 Journal article-refereed

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10.1016/0168-583X(93)96148-6

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Hirvonen, J.-P., Nastasi, M., Jervis, T., & Zocco, T. (1993). The effect of pre- and postimplantation of carbon on the phase formation and surface mechanical properties of an ion beam mixed Fe-Ti multilayered system. Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 80-81(Part 1), 398-403. https://doi.org/10.1016/0168-583X(93)96148-6

Hirvonen, Juha-Pekka ; Nastasi, Michael ; Jervis, Tom et al. / The effect of pre- and postimplantation of carbon on the phase formation and surface mechanical properties of an ion beam mixed Fe-Ti multilayered system. In: Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms. 1993 ; Vol. 80-81, No. Part 1. pp. 398-403.

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title = "The effect of pre- and postimplantation of carbon on the phase formation and surface mechanical properties of an ion beam mixed Fe-Ti multilayered system",

abstract = "The phase formation and its impact on the surface mechanical properties was studied in the Fe-Ti multilayered structures which were implanted with carbon either before or after ion beam mixing with Kr ions. Carbon implantation prior to the ion beam mixing was found to favor the formation of titanium carbide, whereas the amount of amorphous FeTiC phase was higher in the sample which was first ion beam mixed. This was explained to be consistent with a simple criterion of thermodynamical stability. The observed changes in the microstructure were not reflected by the nonoindentation hardness measurements and friction but correlated with the type of damage on the wear track.",

author = "Juha-Pekka Hirvonen and Michael Nastasi and Tom Jervis and Tom Zocco",

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doi = "10.1016/0168-583X(93)96148-6",

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volume = "80-81",

pages = "398--403",

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Hirvonen, J-P, Nastasi, M, Jervis, T & Zocco, T 1993, 'The effect of pre- and postimplantation of carbon on the phase formation and surface mechanical properties of an ion beam mixed Fe-Ti multilayered system', Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, vol. 80-81, no. Part 1, pp. 398-403. https://doi.org/10.1016/0168-583X(93)96148-6

The effect of pre- and postimplantation of carbon on the phase formation and surface mechanical properties of an ion beam mixed Fe-Ti multilayered system. / Hirvonen, Juha-Pekka; Nastasi, Michael; Jervis, Tom et al.
In: Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, Vol. 80-81, No. Part 1, 1993, p. 398-403.

Research output: Contribution to journal › Article › Scientific › peer-review

TY - JOUR

T1 - The effect of pre- and postimplantation of carbon on the phase formation and surface mechanical properties of an ion beam mixed Fe-Ti multilayered system

AU - Hirvonen, Juha-Pekka

AU - Nastasi, Michael

AU - Jervis, Tom

AU - Zocco, Tom

PY - 1993

Y1 - 1993

N2 - The phase formation and its impact on the surface mechanical properties was studied in the Fe-Ti multilayered structures which were implanted with carbon either before or after ion beam mixing with Kr ions. Carbon implantation prior to the ion beam mixing was found to favor the formation of titanium carbide, whereas the amount of amorphous FeTiC phase was higher in the sample which was first ion beam mixed. This was explained to be consistent with a simple criterion of thermodynamical stability. The observed changes in the microstructure were not reflected by the nonoindentation hardness measurements and friction but correlated with the type of damage on the wear track.

AB - The phase formation and its impact on the surface mechanical properties was studied in the Fe-Ti multilayered structures which were implanted with carbon either before or after ion beam mixing with Kr ions. Carbon implantation prior to the ion beam mixing was found to favor the formation of titanium carbide, whereas the amount of amorphous FeTiC phase was higher in the sample which was first ion beam mixed. This was explained to be consistent with a simple criterion of thermodynamical stability. The observed changes in the microstructure were not reflected by the nonoindentation hardness measurements and friction but correlated with the type of damage on the wear track.

U2 - 10.1016/0168-583X(93)96148-6

DO - 10.1016/0168-583X(93)96148-6

M3 - Article

SN - 0168-583X

VL - 80-81

SP - 398

EP - 403

JO - Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms

JF - Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms

IS - Part 1

ER -

The effect of pre- and postimplantation of carbon on the phase formation and surface mechanical properties of an ion beam mixed Fe-Ti multilayered system

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