Advances in the
electrochemical determination of gallium(III)
Chem.
Met. Alloys 11 (2018) 34-41
https://doi.org/10.30970/cma11.0370
Solomiya PYSAREVSKA,
Liliya DUBENSKA
Electrochemical methods of gallium
determination are reviewed. Voltammetric methods are
the most widely used and a review of conventional supporting electrolytes and
organic reagents available for gallium determination by voltammetry
is presented. Several works dealing with gallium ion-selective electrodes have
been reported, but only one of them was devoted to a coulometric
technique of gallium determination. The electrochemical methods present several
advantages over other methods and gallium can be determined in a variety of
media such as water, food, soil, rocks, ores, and industrial objects.
Keywords
Electrochemistry
/ Gallium / Ion-selective electrode / Mercury electrode / Voltammetry