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244651

Sigma-Aldrich

Zinn(IV)-Oxid

−325 mesh, 99.9% trace metals basis

Synonym(e):

Zinnoxid

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About This Item

Lineare Formel:
SnO2
CAS-Nummer:
18282-10-5
Molekulargewicht:
150.71
EG-Nummer:
242-159-0
MDL-Nummer:
MFCD00011244
UNSPSC-Code:
12352303
PubChem Substanz-ID:
57648084
NACRES:
NA.23

Qualitätsniveau

100

Assay

99.9% trace metals basis

Form

powder

Partikelgröße

−325 mesh

Dichte

6.95 g/mL at 25 °C (lit.)

Anwendung(en)

battery manufacturing

SMILES String

O=[Sn]=O

InChI

1S/2O.Sn

InChIKey

XOLBLPGZBRYERU-UHFFFAOYSA-N

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Allgemeine Beschreibung

Tin(IV) oxide (SnO2) is an n-type wide band gap semiconductor with high transmittance at nearIR and visible region. It is scratch resistant and chemically inert.

Anwendung

Tin(IV) oxide has been used to prepare thin films of TiO2-doped SnO2 oxide nanocomposites.

It can be used as astarting material to prepare niobium and zinc-doped titanium-tin-oxidesolid-solution ceramics, which are applicable in the field of electronicdevices.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

nwg

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
0000329495
0000329495
MKCT6155
MKCS9166
MKCR0354

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Lina Gao et al.
Langmuir : the ACS journal of surfaces and colloids, 29(3), 957-964 (2012-12-25)
As advanced electrodes for direct alcohol fuel cells, graphene-Pd and graphene-Pt composites with a trace of SnO(2) have been successfully synthesized by a modified electroless plating technique. The surface of graphene oxide is first sensitized by Sn(2+) ions, and subsequently
Junfei Liang et al.
ACS applied materials & interfaces, 4(11), 5742-5748 (2012-10-24)
A flexible free-standing graphene/SnO₂ nanocomposites paper (GSP) was prepared by coupling a simple filtration method and a thermal reduction together for the first time. Compared with the pure SnO₂ nanoparticles, the GSP exhibited a better cycling stability, because the graphene
Linlin Li et al.
Nanoscale, 5(1), 134-138 (2012-11-14)
Novel eggroll-like CaSnO(3) nanotubes have been prepared by a single spinneret electrospinning method followed by calcination in air for the first time. The electrospun sample as a lithium-ion battery electrode material exhibited improved cycling stability and rate capability by virtue
Guangmin Zhou et al.
Nanoscale, 5(4), 1576-1582 (2013-01-19)
We explore a hybrid material consisting of SnO(2) nanoparticles (NPs) embedded in the porous shells of carbon cages (SnO(2)-PSCC). The hybrid material exhibits improved kinetics of lithiation-delithiation and high reversible capacity, and excellent cyclic stability without capacity loss over 100
Yinzhu Jiang et al.
ACS applied materials & interfaces, 4(11), 6216-6220 (2012-10-31)
Porous SnO₂/graphene composite thin films are prepared as anodes for lithium ion batteries by the electrostatic spray deposition technique. Reticular-structured SnO₂ is formed on both the nickel foam substrate and the surface of graphene sheets according to the scanning electron
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