Fig. 5From: Application of MXenes in environmental remediation technologiesCopyright 2017, Elsevier Ltda Schematic of the formation of (111) TiO2-x/Ti3C2 nanocomposite with b the crystallographic orientations of rod-like and octahedral rutile. c Photogenerated charge carrier transfer mechanism and d the corresponding band alignments. Reprint with permission [53].Back to article page