Polarographic Study of Nickel-Thiosemigarbazide Complexes

Abstract

Polarography is a method of electroanalysis first introduced by Heyrovsky in 1920. Since that time much has developed in the field and the use of polarographic information is now very diversified. Polarography is a method of measuring the amount of electrical work required to reduce a species in solution. By investigating these types of measurements conclusions can be drawn as to the type of complex in solution and its mechanism of reduction.