[Retracted] Photocatalyst and Decoration Design in Indoor Public Spaces Based on the Photocatalytic Function of Nanometer Titanium Dioxide

Table 1

Related parameters of titanium dioxide crystal form.

Crystal structure	Crystals	Z	Density	Cell parameters (nm)
Anatase	Quartet	7	3.68	a = 0.525, b = 0.533, c = 0.942
Rutile	Quartet	2	4.03	a = 0.448, b = 0.533, c = 0.285
Brookite	Italic	7	3.88	a = 0.904, b = 0.533, c = 0.503