Development of a highly efficient electrochemical flow-through anode based on inner in-site enhanced TiO-nanotubes array.

This paper reports on the development of macroporous flow-through anodes. The anodes comprised an enhanced TiO nanotube array (ENTA) that was grown on three macroporous titanium substrates (MP-Ti) with nominal pore sizes of 10, 20, and 50 µm. The ENTA was then covered with SnO-SbO.