1. Enhanced Photocatalytic Performance of TiO2 Hierarchical Spheres Decorated with Ag2S Nanoparticles. (2016) Authors: Ong, Wei Li; Ho, Ghim Wei Journal: Procedia engineering Issue: Volume 141(2016) Page Start: 7 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗