790583
Tungsten disulfide
nanopowder, 90 nm avg. part. size (SEM), 99% trace metals basis
동의어(들):
Monotungsten disulfide, Tungsten disulfide, Tungsten(IV) sulfide
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
WS2
CAS 번호:
Molecular Weight:
247.97
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
235-243-3
MDL number:
제품 이름
Tungsten(IV) sulfide, nanopowder, 90 nm avg. part. size (SEM), 99% trace metals basis
Quality Level
assay
99% trace metals basis
form
nanopowder
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
avg. part. size
90 nm (SEM)
density
7.5 g/mL at 25 °C (lit.)
greener alternative category
SMILES string
S=[W]=S
InChI
1S/2S.W
InChI key
ITRNXVSDJBHYNJ-UHFFFAOYSA-N
General description
We are committed to bringing you Greener Alternative Products that adhere to one of the four categories of Greener Alternatives. This is an enabling product that can be used to synthesize 2D materials, optimizing them for catalytic activity in applications such as water splitting. This enhances performance and contributes to sustainable energy solutions. Click here for more information.
Application
Tungsten sulfide possesses a pseudo 2 dimensional structure with applications in the Petrochemical industry as a desulfurization catalyst. Tungsten Sulfide nanoparticles have drawn research interest due to their potential in solid-state lubricants; coatings and photocatalysts.
저장 등급
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
문서
Catalytic water splitting produces hydrogen crucial for renewable energy, petroleum refining, and chemical industry applications like methanol production.
Novel Graphene‑Based Nanostructures Production, Functionalization, and Engineering
Jiang; Hong;
The Journal of Physical Chemistry C, 116(14), 7664-7671 (2012)
Rapoport; L.;
Nature, 387(6635), 791-793 (1997)
Voevodin; A. A.;
Thin Solid Films, 370(1;2), 223-231 (2000)