欢迎登录材料期刊网

材料期刊网

高级检索

近年来,随着微区电化学理论与测试技术的发展,微区电化学技术在腐蚀领域已作为一种重要的测试方法被广泛应用,本文概括了扫描电化学显微镜基本原理,重点对该微区电化学技术在金属腐蚀研究中的应用进行了阐述.

In the recent years, with the development of electrochemical theory as well as measurement and testing technology for microzones, microzone techniques are very important measurement methods widely used in corrosion areas. In this paper, the basic principle of scanning electrochemical microscopy is describe. Especially the application of this technique in the studies of metallic corrosion is illustrated.

参考文献

[1] D. E. Williams;T. F. Mohiuddin;Y. Y. Zhu .Elucidation of a trigger mechanism for pitting corrosion of stainless steels using submicron resolution scanning electrochemical and photoelectrochemical microscopy[J].Journal of the Electrochemical Society,1998(8):2664-2672.
[2] Gonzalez-Garcia Y;Burstein GT;Gonzalez S;Souto RM .Imaging metastable pits on austenitic stainless steel in situ at the open-circuit corrosion potential[J].Electrochemistry communications,2004(7):637-642.
[3] A. Schulte;S. Belger;M. Etienne;W. Schuhmann .Imaging localised corrosion of NiTi shape memory alloys by means of alternating current scanning electrochemical microscopy (AC-SECM)[J].Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,2004(1/2):523-526.
[4] C. Gabrielli;S. Joiret;M. Keddam;H. Perrot;N. Portail;P. Rousseau;V. Vivier .A SECM assisted EQCM study of iron pitting[J].Electrochimica Acta,2007(27):7706-7714.
[5] C. Gabrielli;S. Joiret;M. Keddam;N. Portail;P. Rousseau;V. Vivier .Single pit on iron generated by SECM An electrochemical impedance spectroscopy investigation[J].Electrochimica Acta,2008(25):7539-7548.
[6] Bastos AC;Simoes AM;Gonzalez S;Gonzalez-Garcia Y;Souto RM .Application of the scanning electrochemical microscope to the examination of organic coatings on metallic substrates[J].Progress in Organic Coatings: An International Review Journal,2005(3):177-182.
[7] A.M. Simoes;D. Battocchi;D.E. Tallman;G.P. Bierwagen .SVET and SECM imaging of cathodic protection of aluminium by a Mg-rich coating[J].Corrosion Science: The Journal on Environmental Degradation of Materials and its Control,2007(10):3838-3849.
[8] R.M. Souto;Y. Gonzalez-Garcia;S. Gonzalez .Evaluation of the corrosion performance of coil-coated steel sheet as studied by scanning electrochemical microscopy[J].Corrosion Science: The Journal on Environmental Degradation of Materials and its Control,2008(6):1637-1643.
[9] Koji Fushimi;Kirsten A. Lill;Hiroki Habazaki .Heterogeneous hydrogen evolution on corroding Fe-3 at.% Si surface observed by scanning electrochemical microscopy[J].Electrochimica Acta,2007(12):4246-4253.
[10] A.M. Simoes;A.C. Bastos;M.G. Ferreira;Y. Gonzalez-Garcia;S. Gonzalez;R.M. Souto .Use of SVET and SECM to study the galvanic corrosion of an iron-zinc cell[J].Corrosion Science: The Journal on Environmental Degradation of Materials and its Control,2007(2):726-739.
[11] Lister TE;Pinhero PJ;Trowbridge TL;Mizia RE .Localized attack of a two-phase metal, scanning electrochemical microscopy studies of NiCrMoGd alloys[J].Journal of Electroanalytical Chemistry: An International Journal Devoted to All Aspects of Electrode Kinetics, Interfacial Structure, Properties of Electrolytes, Colloid and Biological Electrochemistry,2005(2):291-298.
[12] Davoodi A;Pan J;Leygraf C;Norgren S .Probing of local dissolution of Al-alloys in chloride solutions by AFM and SECM[J].Applied Surface Science: A Journal Devoted to the Properties of Interfaces in Relation to the Synthesis and Behaviour of Materials,2006(15):5499-5503.
上一张 下一张
上一张 下一张
计量
  • 下载量()
  • 访问量()
文章评分
  • 您的评分:
  • 1
    0%
  • 2
    0%
  • 3
    0%
  • 4
    0%
  • 5
    0%