The influence of ion implantation on oxidation behavior of IC-6 alloy

Hongtao Zhang; Tianmin Wang; Cong Wang; Yafang Han

The influence of ion implantation on oxidation behavior of IC-6 alloy

Hongtao Zhang^*
, Tianmin Wang
, Cong Wang
, Yafang Han

^*Corresponding author for this work

School of Integrated Circuit Science and Engineering

Beihang University
Beijing Institute of Aeronautical Materials

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

Abstract

Al-, Cr-and Y-implantation are performed respectively for directionally solidified γ-based superalloy IC-6 at energy of 40 keV and dose of 3 × 10¹⁷/cm². The effects of ion implantation on isothermal oxidation behavior of IC-6 alloy at 900°C for 100 h have been studied. It is found that ion implantation not only alters the oxidation rate, but also induces a significant change in the oxidation mechanism. Both Al- and Cr-implantation reduce the oxidation rate of alloy, but Y-implantation increases the oxidation rate of alloy. The oxide formed on Al-implanted specimen contain more NiAl₂O₄ and A1₂O₃ than unimplanted specimen. And Cr-implantation promotes occuring of the selective oxidation of Al. However, the oxidation products for Y-implanted specimen are mainly NiO.

Original language	English
Pages (from-to)	162-163
Number of pages	2
Journal	Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
Volume	30
Issue number	SUPPL.
State	Published - 2001

Keywords

IC-6 alloy
Ion implantation
Oxidation

Cite this

@article{87f723b8d908428e85c7b4c7a79d74c0,

title = "The influence of ion implantation on oxidation behavior of IC-6 alloy",

abstract = "Al-, Cr-and Y-implantation are performed respectively for directionally solidified γ-based superalloy IC-6 at energy of 40 keV and dose of 3 {\texttimes} 1017/cm2. The effects of ion implantation on isothermal oxidation behavior of IC-6 alloy at 900°C for 100 h have been studied. It is found that ion implantation not only alters the oxidation rate, but also induces a significant change in the oxidation mechanism. Both Al- and Cr-implantation reduce the oxidation rate of alloy, but Y-implantation increases the oxidation rate of alloy. The oxide formed on Al-implanted specimen contain more NiAl2O4 and A12O3 than unimplanted specimen. And Cr-implantation promotes occuring of the selective oxidation of Al. However, the oxidation products for Y-implanted specimen are mainly NiO.",

keywords = "IC-6 alloy, Ion implantation, Oxidation",

author = "Hongtao Zhang and Tianmin Wang and Cong Wang and Yafang Han",

year = "2001",

language = "英语",

volume = "30",

pages = "162--163",

journal = "Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering",

issn = "1002-185X",

publisher = "Science Press ",

number = "SUPPL.",

}

TY - JOUR

T1 - The influence of ion implantation on oxidation behavior of IC-6 alloy

AU - Zhang, Hongtao

AU - Wang, Tianmin

AU - Wang, Cong

AU - Han, Yafang

PY - 2001

Y1 - 2001

N2 - Al-, Cr-and Y-implantation are performed respectively for directionally solidified γ-based superalloy IC-6 at energy of 40 keV and dose of 3 × 1017/cm2. The effects of ion implantation on isothermal oxidation behavior of IC-6 alloy at 900°C for 100 h have been studied. It is found that ion implantation not only alters the oxidation rate, but also induces a significant change in the oxidation mechanism. Both Al- and Cr-implantation reduce the oxidation rate of alloy, but Y-implantation increases the oxidation rate of alloy. The oxide formed on Al-implanted specimen contain more NiAl2O4 and A12O3 than unimplanted specimen. And Cr-implantation promotes occuring of the selective oxidation of Al. However, the oxidation products for Y-implanted specimen are mainly NiO.

AB - Al-, Cr-and Y-implantation are performed respectively for directionally solidified γ-based superalloy IC-6 at energy of 40 keV and dose of 3 × 1017/cm2. The effects of ion implantation on isothermal oxidation behavior of IC-6 alloy at 900°C for 100 h have been studied. It is found that ion implantation not only alters the oxidation rate, but also induces a significant change in the oxidation mechanism. Both Al- and Cr-implantation reduce the oxidation rate of alloy, but Y-implantation increases the oxidation rate of alloy. The oxide formed on Al-implanted specimen contain more NiAl2O4 and A12O3 than unimplanted specimen. And Cr-implantation promotes occuring of the selective oxidation of Al. However, the oxidation products for Y-implanted specimen are mainly NiO.

KW - IC-6 alloy

KW - Ion implantation

KW - Oxidation

UR - https://www.scopus.com/pages/publications/24044468115

M3 - 文章

AN - SCOPUS:24044468115

SN - 1002-185X

VL - 30

SP - 162

EP - 163

JO - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

JF - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

IS - SUPPL.

ER -

The influence of ion implantation on oxidation behavior of IC-6 alloy

Abstract

Keywords

Other files and links

Fingerprint

Cite this