Multifunctional sensors based on TiO2-Sb-SbOx films, formed by anodic–cathodic electrochemical treatment of titanium

Preparation and application of a Cu-doped antimony electrode to improve the performance of pH measurement in seawater

“…Antimony has a long history as a pH electrode material and is currently one of the most studied electrode materials. 22–24 Compared with noble metals platinum and iridium, antimony is inexpensive and abundant. In addition, antimony-based electrodes are also suitable for harsh environments such as high temperature, high pressure and corrosive media.…”