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上海尖丰光电技术有限公司

AOE TECH CO.,LTD?

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AuSe(α相金硒化物)

AuSe(α相金硒化物)?

AuSe (alpha phase Gold Selenide)

AuSe (alpha phase Gold Selenide)

AuSe (alpha phase) is a metal. The layers are stacked together via van der Waals interactions and can be exfoliated into thin 2D layers. α-AuSe belongs to the group-XI transition metal monochalcogenides.?

The Gold Selenide crystals produced at HQ Graphene have the appearance of mm size needles and have a metallic appearance.?

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AuSe crystal properties

Crystal size

~sub mm size needles

Electrical properties

Metal

Crystal structure

monoclinic C

Unit cell parameters

a = 1.217 nm, b = 0.3688 nm, c = 0.8381 nm, α = γ = 90°, β = 102.87°

Type

Synthetic

Purity

>99.995 %

Characterized by

XRD, Raman, EDX

More inion

Please contact us by?email or phone

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The single crystal AuSe 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:?785 nm Raman system?

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Raman, XRD and EDX on AuSe:

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AuSe Raman

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

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?Powder X-ray diffraction (XRD) of a single crystal AuSe

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

?Stoichiometric analysis of a single crystal alpha phase AuSe by Energy-dispersive X-ray spectroscopy (EDX).

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Raman of a single crystal AuSe. Measurement with a 785nm Raman at room temperature.

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