June 17, 2005 Italian ceramic tile manufacturer Gambarelli has produced a remarkable new tile that catalyses a reaction with pollution to break it down to salt and purify the air. Gambarelli’s new ...

Now, scientists are taking the fight to the streets by developing “smart” building materials designed to clean the air with a little help from the elements. Using technology already available for self ...

Photocatalyst is a general term for semiconductor materials with photocatalytic function represented by nano-scale titanium dioxide. The representative photocatalyst material is titanium dioxide, ...