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Acta Chimica Sinica ›› 1958, Vol. 24 ›› Issue (6): 391-402.     Next Articles

示波极谱研究Ⅰ.——Randles-Sevcik公式之验证

徐国宪, 闵学颐, 庞贵冬, 黄惠琴   

  1. 山东大学化学系
  • 投稿日期:1957-12-16 发布日期:2013-06-03

RESEARCH ON OSCILLOPOLAROGRAPHY Ⅰ. ——EXPERIMENTAL VERIFICATION OF RANDLES-SEVCIK EQUATION

HSU KWO-HSIEN, MING HSUEH-YI, PENG KUEN-TUNG, HUANG WEI-CHIN   

  1. Chemistry Department, Shangtung University
  • Received:1957-12-16 Published:2013-06-03

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An experimental verification of the theoretical peak current eguation for reversible electrode reactions of the Randles-Sevcik oscillopolarography, ip=Kn3/2 D1/2m2/3θ2/3α1/2cμA, is carried out with both single- and multisweep methods.The multisweep method is essentially that of Delahay, while a simplified circuit is devised for the single-sweep procedure.