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Comparison of antibacterial ability of copper and stainless steel

  • Ping Geng
  • , Wen Zhang*
  • , Hui Tang
  • , Xinai Zhang
  • , Litong Jin
  • , Zhen Feng
  • , Zirong Wu
  • *此作品的通讯作者
  • East China Normal University

科研成果: 期刊稿件文章同行评审

摘要

In this paper, the electro-analysis and spectrophotometric analysis methods were used to study the antibacterial ability of copper and stainless steel materials. When Escherichia coli (E. coli) and photo-bacteria were used as samples, the antibacterial effect of stainless steel was very weak, while the percentage of bacteria dying from exposure to metallic copper for 30 min was over 90%. The antibacterial ability of copper has a potential application in the field of disinfection, food packaging and piping of drinking water.

源语言英语
页(从-至)209-212
页数4
期刊Frontiers of Chemistry in China
2
2
DOI
出版状态已出版 - 4月 2007

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