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Key Documents

396141

Sigma-Aldrich

Strontium titanate

powder, 99%

Synonym(s):

Strontium titanium trioxide

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About This Item

Linear Formula:
SrTiO3
CAS Number:
Molecular Weight:
183.49
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

99%

form

powder

reaction suitability

reagent type: catalyst
core: titanium

mp

2060 °C (lit.)

density

4.81 g/mL at 25 °C (lit.)

SMILES string

[Sr++].[O-][Ti]([O-])=O

InChI

1S/3O.Sr.Ti/q;2*-1;+2;

InChI key

VEALVRVVWBQVSL-UHFFFAOYSA-N

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Guanglei Cheng et al.
Nature nanotechnology, 6(6), 343-347 (2011-04-19)
Devices that confine and process single electrons represent an important scaling limit of electronics. Such devices have been realized in a variety of materials and exhibit remarkable electronic, optical and spintronic properties. Here, we use an atomic force microscope tip
Ralf Moos et al.
Sensors (Basel, Switzerland), 11(4), 3439-3465 (2011-12-14)
Resistive oxygen sensors are an inexpensive alternative to the classical potentiometric zirconia oxygen sensor, especially for use in harsh environments and at temperatures of several hundred °C or even higher. This device-oriented paper gives a historical overview on the development
Troy K Townsend et al.
ACS nano, 6(8), 7420-7426 (2012-07-24)
SrTiO(3) (STO) is a large band gap (3.2 eV) semiconductor that catalyzes the overall water splitting reaction under UV light irradiation in the presence of a NiO cocatalyst. As we show here, the reactivity persists in nanoscale particles of the
Chemically driven nanoscopic magnetic phase separation at the SrTiO(3) (001)/La(1-x) Sr(x) CoO(3) interface.
Maria A Torija et al.
Advanced materials (Deerfield Beach, Fla.), 23(24), 2711-2715 (2011-04-21)
Archana Pandey et al.
ACS nano, 7(1), 117-125 (2012-12-04)
Novel PMMA-STO-CNT matrices were created by opened-tip vertically aligned multiwalled carbon nanotubes (VA-MWCNTs) with conformal coatings of strontium titanate (STO) and poly(methyl methacrylate) (PMMA). Emission threshold of 0.8 V/μm was demonstrated, about 5-fold lower than that of the as-grown VA-MWCNTs.

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