Titanium dioxide displays a rich array of structural forms, ranging from the well-known ambient polymorphs—anatase, rutile and brookite—to high-pressure and low-density variants. These polymorphs ...

A team of material scientists led by Prof. Qi Li from Southwest Jiaotong University in Chengdu, China recently outlined the state of inducing piezoelectricity in distorted rutile TiO 2 for enhanced ...