Fe3GeTe2 is a ferromagnetic metal 2D material having a Curie temperature of ~230K. The layers are stacked together via van der Waals interactions and can be exfoliated into thin 2D layers. To buy Fe3GeTe2 crystals please click here.

The Fe3GeTe2 crystals produced at HQ Graphene have a typical lateral size of ~0.5cm, hexagonal shaped and have a metallic appearance. More information about the Fe3GeTe2 crystals we sell can be found below.

Fe3GeTe2 crystal properties
Crystal size ~5 mm
Electrical properties Ferromagnetic metal (Curie temperature ~230K)
Crystal structure Hexagonal
Unit cell parameters a = b = 0.399 nm, c = 1.633 nm, α = β = 90°, γ = 120°
Monolayer properties Link to C2DB containing calculated properties
Type Synthetic
Purity >99.995 %
Characterized by XRD, EDX
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The single crystal Fe3GeTe2 is characterized using:

XRD: single crystal and powder X-ray diffraction (D8 Venture Bruker and D8 Advance Bruker)
EDX: Energy-dispersive X-ray spectroscopy for stoichiometric analysis

XRD and EDX on Fe3GeTe2:

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Powder X-ray diffraction (XRD) of a single crystal Fe3GeTe2. X-ray diffraction was performed at room temperature using a D8 Venture Bruker.

Stoichiometric analysis of a single crystal Fe3GeTe2 by Energy-dispersive X-ray spectroscopy (EDX).

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