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Sigma-Aldrich

Titan(IV)-oxid, Mischung aus Rutil und Anatas

nanopowder, <100 nm particle size (BET), 99.5% trace metals basis

Synonym(e):

Titandioxid

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About This Item

Lineare Formel:
TiO2
CAS-Nummer:
13463-67-7
Molekulargewicht:
79.87
EG-Nummer:
236-675-5
MDL-Nummer:
MFCD00011269
UNSPSC-Code:
12352302
PubChem Substanz-ID:
24882641
NACRES:
NA.23

Qualitätsniveau

100

Assay

99.5% trace metals basis

Form

nanopowder

Partikelgröße

<100 nm (BET)
<50 nm (XRD)

SMILES String

O=[Ti]=O

InChI

1S/2O.Ti

InChIKey

GWEVSGVZZGPLCZ-UHFFFAOYSA-N

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Allgemeine Beschreibung

Titanium(IV) oxide, mixture of rutile and anatase (TiO2) nanopowder is a photocatalytic material with anatase and rutile as the crystalline phases. The two minerals are utilized in photocatalysis due to their efficient charge separation across phase junctions.

Anwendung

Photoelectrodes of varying properties can be made using colloidal suspensions of titanium(IV) oxide nanoparticles.
TiO2 can be used in a variety of medical implants, such as dental implants, spinal fixations, and joint replacements. It can also be used in a stable colloidal solution for the formation of RPMI cell culture medium. It forms a conductive layer in the fabrication of dye sensitized solar cells.

WGK

nwg

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Titan(IV)-oxid, Rutil 99.995% trace metals basis

Sigma-Aldrich

204730

Titan(IV)-oxid, Rutil

Titaniumdioxid nanotubes, 25&#160;nm average diameter, powder

Sigma-Aldrich

799289

Titaniumdioxid

Titan(IV)-oxid, Rutil powder, &lt;5&#160;&#956;m, &#8805;99.9% trace metals basis

Sigma-Aldrich

224227

Titan(IV)-oxid, Rutil

Titan(IV)-oxid ReagentPlus&#174;, &#8805;99%

Sigma-Aldrich

14021

Titan(IV)-oxid

Titandioxid United States Pharmacopeia (USP) Reference Standard

USP

1667585

Titandioxid

Induction of cell death by TiO2 nanoparticles: studies on a human monoblastoid cell line
Vamanu CI, et al.
Toxicology in vitro, 22(7), 1689-1696 (2008)
Zumeta, I. et al.
Solar Energy Mat. and Solar Cells, 15-15 (2003)
A E Desjardins et al.
Optics express, 15(10), 6200-6209 (2007-05-14)
We present a novel method for rapidly acquiring optical coherence tomography (OCT) images at multiple backscattering angles. By angularly compounding these images, high levels of speckle reduction were achieved. Signal-to-noise ratio (SNR) improvements of 3.4 dB were obtained from a
Elina A Genina et al.
Journal of biomedical optics, 18(11), 111406-111406 (2013-07-17)
Fractional laser ablation is one of the relatively safe and minimally invasive methods used to administer micro- and nanoparticles into the skin at sufficiently large depth. In this article, we present the results of delivery of TiO₂ nanoparticles and Al₂O₃
Substrates for flexible electronics: A practical investigation on the electrical, film flexibility, optical, temperature, and solvent resistance properties
Zardetto V, et al.
Journal of Polymer Science. Part B, Polymer Physics, 49(9), 638-648 (2011)
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Synthesis of ZnO Aggregates and Their Application in Dye-Sensitized Solar Cells

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A Review of Mesoporous TiO2 Thin Films

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