生产厂商：HQ Graphene

产品信息

3R-NbS2 is a metal. Note that NbS2 also exists in the 2H-NbS2 phase which is a semiconductor and a superconductor with Tc ~6K. The layers are stacked together via van der Waals interactions and can be exfoliated into thin 2D layers. Niobium Disulfide belongs to the group-V transition metal dichalcogenides (TMDC).

The 3R phase NbS2 crystals produced at HQ Graphene have a typical lateral size of ~0.4 cm, trigonal/hexagonal shaped and have a metallic appearance.

二硫化铌晶体 3R-NbS2(Niobium Disulfide)
晶体尺寸：4毫米
电学性能：金属
晶体结构：六边形
晶胞参数：a = b = 0.330 nm, c = 1.792 nm, α = β = 90, γ = 120°
晶体类型：合成
晶体纯度：＞99.995%

X-ray diffraction on a single crystal 3R-NbS2 aligned along the (001) plane. XRD diffraction was performed at room temperature using a D8 Venture Bruker. 5 XRD peaks correspond, from left to right, to (00l) with l = 3, 6, 9, 12, 15

Powder X-ray diffraction (XRD) of a single crystal 3R-NbS2. X-ray diffraction was performed at room temperature using a D8 Venture Bruker.

Stoichiometric analysis of a single crystal 3R-NbS2 by Energy-dispersive X-ray spectroscopy (EDX).

其它信息

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