Oct, 31, 2024

Vol.57 No.5

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  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 32(3); 1999
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 1999;32(3):336-339. Published online: Nov, 30, -0001

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PHOTOCATALYTIC REACTION OF $TiO_2$ FOR PURIFICATION OF AIR

  • Yin, X.J.;Cai, R.X.;
    Chemical Process & Biotechnology Department, Singapore Polytechinc;Chemical Technology Centre, Singapore Productivity and Standards Board;
Abstract

Photo-excited $TiO_2$ surface has a strong ability to induce various chemical reactions. Our study concentrates mainly on the utilisation of light energy to induce reactive radicals for environmental protection application. For instance, we hav

Keywords Photocatalytic reaction;$TiO_2$ film;reactive radicals;deodorising effect;light irradiation;