Ms. Turaeva et al., ELECTROCHEMICAL-BEHAVIOR OF VOLTAMMETRIC METAL-SELECTIVE SENSOR-BASEDON FLUORIDE-SELECTIVE ELECTRODE, Russian journal of applied chemistry, 69(8), 1996, pp. 1176-1185
Solid-state faradaic processes at the interfaces between an LaF3 (Eu2) single-crystalline membrane of a fluoride-selective electrode and me
tals are studied from the viewpoint of their applications to determina
tion of metals and metal traces on solid surfaces. Based on the electr
ochemical behavior of the interfaces, a voltammetric sensor was develo
ped, with a fluoride-selective electrode as a reference electrode and
a test sample as a working electrode. The voltammetric sensor was test
ed in determination of Bi traces on a conducting silver support.