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901867

Sigma-Aldrich

Molybdenum disulfide ink for spin/spray coating

greener alternative

Synonym(s):

MoS2 dispersion, MoS2 ink

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About This Item

Linear Formula:
MoS2
UNSPSC Code:
12352103
NACRES:
NA.23

description

Resistivity: 75-100 kΩ·cm; Prepared by spin-coating at 1000 rpm/30 s for 1 coat, followed by thermal annealing at 400°C in Ar/H2 for 3 hours

form

dispersion

composition

Solid Content, 1.5-2.5%

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

color

green

particle size

≤0.4 μm

viscosity

2-4 mPa.s

bp

78 °C (Ethanol)

density

0.78-0.88 g/mL at 25 °C

greener alternative category

, Enabling

SMILES string

[Mo]=S=S

Related Categories

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product belongs to Enabling category of greener alternatives thus aligns with "Design for energy efficency". Click here for more information.

Application

n-type semiconductor for use in transistors, photodetectors and photovoltaics

Legal Information

Sold under Materials Transfer Agreement with Mark Hersam group at Northwestern University

Pictograms

FlameCorrosion
GHS02,GHS05

Signal Word

Danger

Hazard Statements

H225,H315,H318

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

55.4 °F - closed cup

Flash Point(C)

13.0 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Deep Jariwala et al.
Nano letters, 16(1), 497-503 (2015-12-15)
The recent emergence of a wide variety of two-dimensional (2D) materials has created new opportunities for device concepts and applications. In particular, the availability of semiconducting transition metal dichalcogenides, in addition to semimetallic graphene and insulating boron nitride, has enabled

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