Key points are not available for this paper at this time.
Trititanium pentoxide (Tia05) is dimorphic--a rapid, reversible phase transformation occurring at about 120 C. The high-temperature modification is of the anosovite type (slightly deformed pseudobrookite structure). It can be stabilized at room temperature by small contents of iron.
Åsbrink et al. (Sat,) studied this question.