二硒化铌晶体 2H-NbSe2(Niobium Selenide)
晶体尺寸:~10毫米
电学性能:金属,半导体(TC ~ 7.2k)
Charge Density Waves (CDW) system, Tcdw ~33K
晶体结构:六边形
晶胞参数:a = b = 0.344 nm, c = 1.255 nm, α = β = 90°, γ = 120°
晶体类型:合成
晶体纯度:>99.995%
X-ray diffraction on a 2H phase NbSe2 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, 4, 6, 8
Stoichiometric analysis of a single crystal 2H NbSe2 by Energy-dispersive X-ray spectroscopy (EDX).
Raman spectrum of a single crystal 2H NbSe2. Measurement was performed with a 785 nm Raman system at room temperature.