生產(chǎn)廠商：Graphene Supermarket

產(chǎn)品信息

Tungsten Disulfide (WS₂) Pristine Flakes in Solution, 100 ML

WS₂ Pristine Flakes are nanoscale crystals dispersed in ethanol/water solution. If separated from solution, nano-WS₂ forms bright-green crystals, that look different from silver-grey crystals of bulk WS2.

Properties:

Lateral Size: 50-150 nm

Thickness: 1-4 monolayers

Purity in dry phase: >99%

Solution Concentration: 26 mg/L

Solution is stable under ambient conditions

This solution can be easily deposited onto a substrate or surface of your choice to form a thin film coating.

Applications:

Transistors

Flexible Displays

Optics

WS₂ Research

Inks

Thin Semiconducting Films

SEM image of thin-film WS₂ after the solution was used to coat SiO₂

UV-Visible Absorption Spectrum

WS₂ Raman Spectrum