Necklace-like mesoporous MgO/TiO2 heterojunction structures with excellent capability for water treatment†
Abstract
Necklace-like MgO/TiO2 heterojunction structures were synthesized by a simple and economical precursor calcination method for the first time. The obtained unique MgO/TiO2 heterojunction structures exhibit an excellent removal performance towards toxic As(V) ions combined with good photocatalytic properties towards organic dyes.