SnSe (Tin Selenide)
SnSe is a semiconductor 2D material having a bandgap of ~1eV. The layers are stacked together via van der Waals interactions and can be exfoliated into thin 2D layers.
To buy SnSe crystals please click here.
The SnSe crystals produced at HQ Graphene have a typical lateral size of ~0.6-0.8cm and have a metallic appearance.
More information about the SnSe crystals we sell can be found below.
SnSe crystal properties
| Crystal size | ~6-8 mm |
| Electrical properties | Semiconductor |
| Crystal structure | Orthorombic |
| Unit cell parameters | a = 1.150nm, b = 0.416 nm, c = 0.444 nm, α = β = γ = 90° |
| Monolayer properties |  Link to C2DB containing calculated properties |
| Type | Synthetic |
| Purity | >99.995 % |
| Characterized by | XRD, EDX |
| More information? | Please contact us by email or phone |
The single crystal SnSe 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 SnSe:
Click on an image to zoom
