Compositionally and structurally graded layers prepared by plasma-based ion implantation on 2024 aluminum alloy

被引：0
|
作者：
Liao, J. X. [1 ]
Tian, Z. [1 ]
Xu, J. [1 ]
Jin, L. [1 ]
机构：
[1] Univ Elect Sci & Technol China, Res Inst Elect Sci & Technol, Chengdu 610054, Peoples R China
来源：
ALUMINUM ALLOYS FOR TRANSPORTATION, PACKAGING, AEROSPACE AND OTHER APPLICATIONS | 2007年
关键词：
graded layer; plasma-based ion implantation; diamond-like carbon; aluminum alloy;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
AlN/Ti/TiN/DLC graded layers have been prepared by plasma-based ion implantation (PBII) orderly with nitrogen / titanium / nitrogen and titanium / carbon on 2024 aluminum alloy. The structures of the graded layers have been characterized by XPS, XRD, TEM, AFM and Raman spectrum. The graded layer exhibits gradually compositional and structural change. PBII respectively with nitrogen / titanium / nitrogen and titanium / carbon can respectively form a layer rich in AlN, alpha-Ti, TiN, and sp(3) bond carbons. Every two adjacent layers are connected with a transition layer with intermediate phase such as TiC, TiCN, CNx, TiAl3, and TiO2. The intermediate phases are caused by the implantation, diffusion or recoil-implantation of nitrogen, carbon, oxygen, etc. A proper graded layer has been obtained by optimizing PBII parameters, and corresponds to the most significantly improved hardness and tribological properties.
引用
收藏
页码：163 / +
页数：3
相关论文
共 50 条
  • [21] Dynamic scaling behavior of 6061 aluminum alloy surface implanted by nitrogen ion using plasma-based ion implantation technology
    Li, Weili
    Sun, Yue
    Zheng, Fu
    Fei, Weidong
    Jinshu Xuebao/Acta Metallurgica Sinica, 2002, 38 (07): : 741 - 744
  • [22] Dynamic scaling behavior of 6061 aluminum alloy surface implanted by nitrogen ion using plasma-based ion implantation technology
    Li, WL
    Sun, Y
    Zheng, F
    Fei, WD
    ACTA METALLURGICA SINICA, 2002, 38 (07) : 741 - 744
  • [23] Gas transport properties of asymmetric polyimide membranes prepared by plasma-based ion implantation
    Tezuka, Teppei
    Kobayashi, Tomohiro
    Muraoka, Daigo
    Nagaoka, Shoji
    Suzuki, Yoshiaki
    Kawakami, Hiroyoshi
    POLYMERS FOR ADVANCED TECHNOLOGIES, 2009, 20 (12) : 987 - 992
  • [24] Measurement of residual stress in DLC films prepared by plasma-based ion implantation and deposition
    Oka, Y
    Kirinuki, M
    Nishimura, Y
    Azuma, K
    Fujiwara, E
    Yatsuzuka, M
    SURFACE & COATINGS TECHNOLOGY, 2004, 186 (1-2): : 141 - 145
  • [25] Characterization of DLC films prepared by plasma-based ion implantation on AISI 321 steel
    Wang, Yujiang
    Ma, Xinxin
    Tang, Guangze
    Sun, Mingren
    VACUUM, 2013, 89 : 74 - 77
  • [26] Reduction of pinhole defects in DLC film prepared with plasma-based ion implantation and deposition
    Nishino, Wataru
    Uchida, Hitoshi
    Yatsuzuka, Mitsuyasu
    TRANSACTIONS OF THE MATERIALS RESEARCH SOCIETY OF JAPAN, VOL 32, NO 4, 2007, 32 (04): : 887 - 890
  • [27] Measurement of adhesion strength of DLC film prepared by utilizing plasma-based ion implantation
    Graduate School of Engineering, University of Hyogo, 2167, Shosha, Himeji 671-2201
    不详
    IEEJ Trans. Fundam. Mater., 2006, 8 (801-806):
  • [28] Hybrid aging and nitriding treatment of nickel aluminum bronze by plasma-based ion implantation
    da Silva, Joao Miguel de O. A.
    Kurelo, Bruna C. E. S.
    de Oliveira, Willian R.
    Pukasiewicz, Anderson G. M.
    de Souza, Gelson B.
    Brunatto, Silvio F.
    SURFACE TOPOGRAPHY-METROLOGY AND PROPERTIES, 2022, 10 (02):
  • [29] Tribological behavior of different films on Ti-6Al-4V alloy prepared by plasma-based ion implantation
    Ji, HB
    Xia, LF
    Ma, XX
    Sun, Y
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2000, 10 (04) : 493 - 497
  • [30] Plasma-based ion implantation utilising a cathodic arc plasma
    Bilek, MMM
    McKenzie, DR
    Tarrant, RN
    Lim, SHM
    McCulloch, DG
    SURFACE & COATINGS TECHNOLOGY, 2002, 156 (1-3): : 136 - 142
12345