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349356

Sigma-Aldrich

Platinum

foil, thickness 0.05 mm, 99.99% trace metals basis

Synonyme(s) :

Platinum black, Platinum element

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About This Item

Formule empirique (notation de Hill):
Pt
Numéro CAS:
7440-06-4
Poids moléculaire :
195.08
Numéro CE :
231-116-1
Numéro MDL:
MFCD00011179
Code UNSPSC :
12352300
ID de substance PubChem :
24861651
Nomenclature NACRES :
NA.23

Niveau de qualité

100

Pureté

99.99% trace metals basis

Forme

foil

Résistivité

10.6 μΩ-cm, 20°C

Épaisseur

0.05 mm

Point d'ébullition

3827 °C (lit.)

Pf

1772 °C (lit.)

Densité

21.45 g/cm3 (lit.)

Chaîne SMILES 

[Pt]

InChI

1S/Pt

Clé InChI

BASFCYQUMIYNBI-UHFFFAOYSA-N

Catégories apparentées

Description générale

Platinum foils may be used to fabricate multi-electrode spiral nerve cuffs. It was found to be the most active catalyst in the kinetic study of catalytic oxidation of alkanes over platinum foils.

Application

  • Platinum-group elements: This report covers the essential physical and chemical properties of platinum and its related metals, which are vital for applications ranging from automotive catalysts to anticancer drugs (Zientek et al., 2017).
  • Platinum-based drugs for cancer therapy and anti-tumor strategies: This review discusses the development and clinical use of platinum-based chemotherapy agents, highlighting new platinum compounds and their mechanisms of action, crucial for drug discovery and medicinal chemistry (Zhang et al., 2022).
  • Mastering the surface strain of platinum catalysts for efficient electrocatalysis: This article presents research on optimizing the surface properties of platinum for enhanced catalytic efficiency, which is significant for developing new catalytic materials in material science and energy applications (He et al., 2021).

Quantité

600 mg = (approx.) 25 mm × 25 mm

2.4 g = approximately 50 mm × 50 mm

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Structure characterization of platinum foil for neural stimulating electrodes
Peclin P, et al.
Bio-medical materials and engineering, 24, 1827-1835 (2014)
Kinetic study of the catalytic oxidation of alkanes over nickel, palladiium and platinum foils
Aryafar M and Zaera F
Catalysis Letters, 48, 173-183 (1997)
Shai Rozen et al.
Plastic and reconstructive surgery, 131(6), 1253-1265 (2013-05-30)
Left untreated, paralytic lagophthalmos may result in corneal dryness, ulcerations, and subsequent blindness. The most common nondynamic surgical solution is upper eyelid weight placement in a superficial, pretarsal pocket, carrying the risk of visibility, extrusion, and entropion. The authors present
Loris De Cecco et al.
PloS one, 8(3), e58849-e58849 (2013-03-14)
We recently reported that peritumoral CpG-ODN treatment, activating TLR-9 expressing cells in tumor microenvironment, induces modulation of genes involved in DNA repair and sensitizes cancer cells to DNA-damaging cisplatin treatment. Here, we investigated whether this treatment induces modulation of miRNAs
Yuan Xiong et al.
Organic letters, 15(8), 1962-1965 (2013-04-12)
Metal-mediated rearrangements of 3-alkynyl flavone ethers are reported. The overall process involves 5-endo enyne cyclization to a platinum-containing spiro-oxocarbenium intermediate which may be trapped with methanol to produce spirodihydrofurans or further rearranged to afford either allenyl chromanediones or benzofuranones.
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Articles

Combinatorial Materials Science for Energy Applications

Can there be an effective strategy for finding breakthrough materials, since they are, by definition, unpredictable? One answer is found in Combinatorial Materials Science techniques, which represent a powerful approach to identifying new and unexpected materials.

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