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Vol.57 No.5

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  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 54(2); 2021
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 2021;54(2):71-76. Published online: Dec, 24, 2021

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DOI : 10.5695/JKISE.2021.54.2.71

Effect of Neodymium concentration on electrochemical properties of 925 silver

  • Byung-Hyun Shin a , Seungjin Jung b , and Wonsub Chung b*
    a The Institute of Materials Technology, Departments of Materials Science and Engineering, Pusan National University, Busan 609-735, Republic of Korea bSchool of Materials Science and Engineering, Pusan National University, Busan 609-735, Republic of Kore
Abstract

Ag925, silver with added copper, is popular alloy due to its low price. However, it has a difficult to use because of the low corrosion resistance. In various alloys, neodymium (Nd) works as an element to improve corrosion resistance by reacting with in

Keywords Silver, Neodymium, Electrochemical properties, Potentiodynamic polarization curve, Electrochemical impedance spectroscopy