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Copper Sulfide(CuS)

Copper Sulfide(CuS)

Catalog Number: ACMA00022931

CAS Number:

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Description

Description CuS is a member of metal chalcogenides. It has a layered structure (layered) with weak interlayer coupling.

Features And Benefits

Features And Benefits In bulk form, it is a direct bandgap semiconductor with a 1.6 eV bandgap. Experimentally, a single layer has not yet been found. Compared to HOPG, MoS2, etc., this crystal is more difficult to exfoliate due to the larger coupling between the CuS layers.

Application

Application Sensor - Detector
optics
STM - AFM application
Solar battery
Ultra-low friction research (tribology)
Materials Science and Semiconductor Research

Specifications

Purity 99.9999% (6N)
Bandgap 1.6 eV
Characterization Methods Raman spectroscopy, RBS, XPS, and SIMS.
Dimension around few mm in size
Electrical Property 2D semiconductor
Type Synthetic

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