Al2O3 coating fabricated on titanium by cathodic microarc electrodeposition

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Title: Al2O3 coating fabricated on titanium by cathodic microarc electrodeposition
Authors: Jin, Qian1, Xue, Wenbin xuewb@bnu.edu.cn, Li, Xijin1, Zhu, Qingzhen1, Wu, Xiaoling1
Source: Journal of Alloys & Compounds. May2009, Vol. 476 Issue 1/2, p356-359. 4p.
Subjects: Metal coating, Aluminum oxide, Microfabrication, Titanium, Electroforming, Substrates (Materials science), X-ray diffraction
Abstract: Abstract: A Al2O3 coating was prepared on titanium substrate by cathodic microarc electrodeposition method in Al(NO3)3 ethanol solution. The coating thickness was about 80μm when a 400V cathodic potential was applied. The morphology and phase constituent of the Al2O3 coating were investigated by scanning electron microscope (SEM) and X-ray diffraction (XRD). The isothermal oxidation at 700°C and electrochemical corrosion behavior of the coated titanium were analyzed. The coating was composed of γ-Al2O3 and little α-Al2O3 phases. The oxidation resistance of the titanium subjected to cathodic microarc treatment was obviously improved. The polarization test indicated that the coated titanium has better corrosion resistance. [Copyright &y& Elsevier]
Copyright of Journal of Alloys & Compounds is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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DbLabel: Engineering Source
An: 38319680
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  Label: Title
  Group: Ti
  Data: Al<subscript>2</subscript>O<subscript>3</subscript> coating fabricated on titanium by cathodic microarc electrodeposition
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  Data: <searchLink fieldCode="AR" term="%22Jin%2C+Qian%22">Jin, Qian</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Xue%2C+Wenbin%22">Xue, Wenbin</searchLink><i> xuewb@bnu.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Li%2C+Xijin%22">Li, Xijin</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Zhu%2C+Qingzhen%22">Zhu, Qingzhen</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Wu%2C+Xiaoling%22">Wu, Xiaoling</searchLink><relatesTo>1</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Journal+of+Alloys+%26+Compounds%22">Journal of Alloys & Compounds</searchLink>. May2009, Vol. 476 Issue 1/2, p356-359. 4p.
– Name: Subject
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  Data: <searchLink fieldCode="DE" term="%22Metal+coating%22">Metal coating</searchLink><br /><searchLink fieldCode="DE" term="%22Aluminum+oxide%22">Aluminum oxide</searchLink><br /><searchLink fieldCode="DE" term="%22Microfabrication%22">Microfabrication</searchLink><br /><searchLink fieldCode="DE" term="%22Titanium%22">Titanium</searchLink><br /><searchLink fieldCode="DE" term="%22Electroforming%22">Electroforming</searchLink><br /><searchLink fieldCode="DE" term="%22Substrates+%28Materials+science%29%22">Substrates (Materials science)</searchLink><br /><searchLink fieldCode="DE" term="%22X-ray+diffraction%22">X-ray diffraction</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Abstract: A Al2O3 coating was prepared on titanium substrate by cathodic microarc electrodeposition method in Al(NO3)3 ethanol solution. The coating thickness was about 80μm when a 400V cathodic potential was applied. The morphology and phase constituent of the Al2O3 coating were investigated by scanning electron microscope (SEM) and X-ray diffraction (XRD). The isothermal oxidation at 700°C and electrochemical corrosion behavior of the coated titanium were analyzed. The coating was composed of γ-Al2O3 and little α-Al2O3 phases. The oxidation resistance of the titanium subjected to cathodic microarc treatment was obviously improved. The polarization test indicated that the coated titanium has better corrosion resistance. [Copyright &y& Elsevier]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Alloys & Compounds is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1016/j.jallcom.2008.08.079
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 4
        StartPage: 356
    Subjects:
      – SubjectFull: Metal coating
        Type: general
      – SubjectFull: Aluminum oxide
        Type: general
      – SubjectFull: Microfabrication
        Type: general
      – SubjectFull: Titanium
        Type: general
      – SubjectFull: Electroforming
        Type: general
      – SubjectFull: Substrates (Materials science)
        Type: general
      – SubjectFull: X-ray diffraction
        Type: general
    Titles:
      – TitleFull: Al2O3 coating fabricated on titanium by cathodic microarc electrodeposition
        Type: main
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      – PersonEntity:
          Name:
            NameFull: Jin, Qian
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            NameFull: Xue, Wenbin
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            NameFull: Li, Xijin
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            NameFull: Zhu, Qingzhen
      – PersonEntity:
          Name:
            NameFull: Wu, Xiaoling
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            – D: 12
              M: 05
              Text: May2009
              Type: published
              Y: 2009
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              Value: 09258388
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              Value: 476
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              Value: 1/2
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            – TitleFull: Journal of Alloys & Compounds
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