Key Documents

View All Documentation

901474

Tungsten sulfide

Name: Tungsten sulfide
Brand: ALDRICH

single crystalline monolayer flakes on sapphire

Synonym(s):

Monolayer tungsten sulfide, WS₂ flakes

Select a Size

Change View

About This Item

Linear Formula:

WS₂

NACRES:

NA.23

UNSPSC Code:

12352103

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

form

film

Description

Application

Owing to the thickness dependent physical and chemical properties, the two dimensional layered inorganic nanomaterials have drawn significant attention recently. They find applications in photocatalysis, phtotovoltaics, gas sensing, lithium ion batteries, field effect transistors, spintronics etc. Transition metal dichalcogenides represent an important class of inorganic 2D materials having aforementioned applications. The CVD grown monolayer films of MoS₂, MoSe₂, WS₂ and WSe₂ on insulating substrates such as SiO₂ and sapphire are well suited for electronic and photovoltaic devices.

Disclaimer

The material is air and moisture sensitive. Store under inert and moisture free condition.

Still not finding the right product?

Explore all of our products under Tungsten sulfide

Storage Class

13 - Non Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

新产品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

MKCG1599

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Exploration of Nanostructured Functional Materials Based on Hybridization of Inorganic 2D Nanosheets.

Gunjakar JL, et al.

The Journal of Physical Chemistry C, 118, 3847-3847 (2014)

Controllable growth and transfer of monolayer MoS2 on Au foils and its potential application in hydrogen evolution reaction.

Jianping Shi et al.

ACS nano, 8(10), 10196-10204 (2014-09-12)

Controllable synthesis of monolayer MoS2 is essential for fulfilling the application potentials of MoS2 in optoelectronics and valleytronics, etc. Herein, we report the scalable growth of high quality, domain size tunable (edge length from ∼ 200 nm to 50 μm)