Skip to Content
Merck
All Photos(2)

Key Documents

More Documents

775703

Sigma-Aldrich

Molybdenum(VI) oxide

nanopowder, 100 nm (TEM), 99.5% trace metals basis

Synonym(s):

Molybdenum trioxide

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
MoO3
CAS Number:
1313-27-5
Molecular Weight:
143.94
EC Number:
215-204-7
MDL number:
MFCD00003469
UNSPSC Code:
12352302
PubChem Substance ID:
329767782
NACRES:
NA.23

Assay

99.5% trace metals basis

form

nanopowder

particle size

100 nm (TEM)

mp

795 °C (lit.)

SMILES string

O=[Mo](=O)=O

InChI

1S/Mo.3O

InChI key

JKQOBWVOAYFWKG-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Molybdenum oxide nanoparticles have been studied in photocatalytic systems, as gas sensors for automobiles and as anodes in lithium ion batteries.
Precursor to LAMOX fast ion conductors and superconductors.
Used in the solid state synthesis of a remarkable ternary, reduced molybdenum oxide, Pr4Mo9O18, whose structure contains previously unknown Mo7, Mo13 and Mo19 clusters. The new cluster product is a small band gap semiconductor.

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Warning

Hazard Statements

H319,H335,H351

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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’.

Already Own This Product?

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

Visit the Document Library

Prasad, A. K.; et al.
J. Mater. Sci., 38, 4347-4352 (2003)
Lee, S.H.; et al.
Advanced Materials, 20, 3627-3632 (2008)
Song, K.Y.; et al.
Chemistry of Materials, 13, 2349-2355 (2001)
Patrick R Brown et al.
Nano letters, 11(7), 2955-2961 (2011-06-15)
The ability to engineer interfacial energy offsets in photovoltaic devices is one of the keys to their optimization. Here, we demonstrate that improvements in power conversion efficiency may be attained for ZnO/PbS heterojunction quantum dot photovoltaics through the incorporation of
Seiichiro Murase et al.
Advanced materials (Deerfield Beach, Fla.), 24(18), 2459-2462 (2012-04-11)
An MoO(3) film spin-coated from a solution prepared by an extremely facile and cost-effective synthetic method is introduced as an anode buffer layer of bulk-heterojunction polymer photovoltaic devices. The device efficiency using the MoO(3) anode buffer layer is comparable to
View All Related Papers

Articles

Molybdenum Disulfide: Understanding Hydrogen Evolution Catalysis

The production of hydrogen by catalytic water splitting is important for a wide range of industries including renewable energy petroleum refining and for the production of methanol and ammonia in the chemical industry.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service