Hierarchical TiO2 nanonetwork–porous Ti 3D hybrid photocatalysts for continuous-flow photoelectrodegradation of organic pollutants

Hierarchical TiO₂/porous Ti hybrid photocatalysts prepared by powder metallurgical porous titanium material can be act as 3D electrodes for photoelectrocatalysis. High performance continuous filtration photoelectrocatalytic device for waste water treatment has been designed and built by using UV-LED as light source.