In2Se3 (2H Indium Selenide)
2H In2Se3 (alpha phase) is a semiconductor. The layers are stacked together via van der Waals interactions and can be exfoliated into thin 2D layers. α-In2Se3 belongs to the group-13 post-transition metal dichalcogenides (TMDC).
To buy In2Se3 crystals please click here.
The Indium Selenide crystals have a typical lateral size of ~0.6-0.8 cm. The crystals are hexagonal/rectangular shaped and have a metallic appearance.
More information about the In2Se3 crystals we sell can be found below.
2H-In2Se3 crystal properties
| Crystal size | ~8-10 mm |
| Electrical properties | Semiconductor |
| Crystal structure | Hexagonal |
| Unit cell parameters | a = b = 0.398 nm, c = 18.89 nm, α = β = 90°, γ = 120° |
| Monolayer properties |  Link to C2DB containing calculated properties |
| Type | Synthetic |
| Purity | >99.995 % |
| Characterized by | XRD, Raman, EDX |
| More information? | Please contact us by email or phone |
The single crystal In2Se3 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
Raman: 785nm Raman system
Raman, XRD and EDX on In2Se3:
Click on an image to zoom
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In2Se3 (Indium Selenide)
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