二硒化铪晶体 HfSe2(Hafnium Selenide)
晶胞参数：a = b = 0.3745 nm, c = 0.6160 nm, α = β = 90°, γ = 120°
X-ray diffraction on a Hafnium Diselenide 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 = 1, 3, 4, 5
Powder X-ray diffraction (XRD) of a single crystal HfSe2. X-ray diffraction was performed at room temperature using a D8 Venture Bruker.
Stoichiometric analysis of a single crystal HfSe2 by Energy-dispersive X-ray spectroscopy (EDX)。
Raman spectrum of a single crystal HfSe2。 Measurement was performed with a 785 nm Raman system at room temperature。