Reply to the ‘Comment on “Stable phase domains of the TiO 2 –Ti 3 O 5 –Ti 2 O 3 –TiO–Ti(C x O y )–TiC system examined experimentally and via first principles calculations”’ by P. Pistorius and F. Fatollahi-Fard, J. Mater. Chem. A, 2015, 3 , DOI: 10.1039/c4ta04469j