晶体纯度：＞99.995%

X-ray diffraction on a TiTe2 single crystal aligned along the (001) plane. XRD was performed at room temperature using a D8 Venture Bruker. The 4 XRD peaks correspond, from left to right, to (00l) with l = 2, 3, 4, 5 

Powder X-ray diffraction (XRD) of a single crystal TiTe2. X-ray diffraction was performed at room temperature using a D8 Venture Bruker.

Stoichiometric analysis of a single crystal TiTe2 by Energy-dispersive X-ray spectroscopy (EDX).

Raman spectrum of a single crystal TiTe2. Measurement was performed with a 785 nm Raman system at room temperature.