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Acta Chimica Sinica ›› 1965, Vol. 31 ›› Issue (2): 171-173. Previous Articles     Next Articles

镉(Ⅱ)及铟(Ⅲ)的计时电位还原

杜文虎1, 吴国樑2   

  1. 1. 西北大学化学系;
    2. 中国科学院西北化学研究所
  • 投稿日期:1964-02-03 发布日期:2013-06-03

THE CHRONOPOTENTIOMETRIC REDUCTION OF CADMIUM(Ⅱ) AND INDIUM(Ⅲ)

DU WEN-HU1, WU KWO-LIANG2   

  1. 1. Department of Chemistry, Northwestern University;
    2. Northwestern Institute of Chemistry, Academia Sinica
  • Received:1964-02-03 Published:2013-06-03

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The E-tcurves with the transition time range from 0.6 to 15 sec.were recorded by a high-speed pen recorder.The values of i0τ1/2C for chronopotentiometric reduction of Cd2+ and In3+(both in 1 M KCI) at a hanging mercury drop electrode are in accord with the equation derived by Mamantov and Delahay for a spherical electrode.