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Monolayer Tungsten Disulfide (WS2)

As low as $280.00 $0.00
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SKU# 1182
Single layer WS2 Powder and Dispersion

Product Detail

CAS No.: 12138-09-9

Product Name TypeConcentrationStabilizerPackageSKU
Monolayer Tungsten Disulfide (WS2) Powder - - 200 mg WS2P0002
- - 500 mg WS2P0005
Water Dispersion 1mg/ml LIOH 200ml GLWSW0A2
1mg/ml LIOH 500ml GLWSW0A5
Ethanol Dispersion 1mg/ml LIOH 200ml GLWSE0A2
1mg/ml LIOH 500ml GLWSE0A5

1. Preparation Method

Lithium-based Intercalation Method

2. Characterizations

Composition:

Monolayer Tungsten Disulfide

Appearance:

Black Powder or dispersion

Diameter:

0.1-4 μm

Thickness:

~1 nm

Monolayer ratio:

>=90%

SEM Image (1) of ACS Material Monolayer Tungsten Disulfide

TEM Image (2) of ACS Material Monolayer Tungsten Disulfide

AFM Image (3) of ACS Material Monolayer Tungsten Disulfide

XRD Results (4) of ACS Material Monolayer Tungsten Disulfide

3. Application Fields

Transistor‚ sensor‚ photocatalytic‚ electronic device.

Monolayer Tungsten disulfide will be supplied as powder or dispersion‚ and it has good solubility in water and ethanol. The dispersion concentration of Monolayer Tungsten disulfide with small diameter in water will be adjustable in 0.1mg - 1 mg/ml.

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Research Citations of ACS Material Products