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Platinum black

Name: Platinum black
Brand: ALDRICH

low bulk density, ≥99.9% trace metals basis

Synonym(s):

Platinum gray, Pt, Pt Black

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About This Item

Empirical Formula (Hill Notation):

CAS Number:

7440-06-4

Molecular Weight:

195.08

EC Number:

231-116-1

MDL number:

MFCD00011179

UNSPSC Code:

12161600

PubChem Substance ID:

24874169

NACRES:

NA.22

assay

≥99.9% trace metals basis

form

powder

reaction suitability

core: platinum
reagent type: catalyst

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

surface area

27-36 m²/g

greener alternative category

Enabling,

SMILES string

[Pt]

InChI

1S/Pt

InChI key

BASFCYQUMIYNBI-UHFFFAOYSA-N

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General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Application

Platinum black (low bulk density) can be electroplated on implantable microelectrode arrays (MEAs) to improve the impedence of the device. It can be used as a microelectrode for the formation of a microfluidic electrochemical sensor for glucose sensing applications. It can also be used as a photocathode for the production of hydrogen.

Storage Class

13 - Non Combustible Solids

wgk_germany

nwg

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’.

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Buchi FN, et al. et al.

Polymer Electrolyte Fuel Cell Durability, By Felix N. Buchi, Minoru Inaba, Thomas J. Schmidt null

Self-assembled monolayer of graphene/Pt as counter electrode for efficient dye-sensitized solar cell.

Feng Gong et al.

Physical chemistry chemical physics : PCCP, 13(39), 17676-17682 (2011-09-13)

Monolayer of PDDA/graphene/PDDA/H(2)PtCl(6) is fabricated on conductive glass using electrostatic layer-by-layer self-assembly technique, which is then converted to graphene/Pt monolayer for use as counter electrode in dye-sensitized solar cell (DSSC). As compared to the sputtered Pt counter electrode, the self-assembled

S. Zhang, et al.,

Journal of Power Sources, 196, 9955-9960 (2011)

Z. Liu, et al.,

ACS Applied Materials & Interfaces null

F. Alhumaidan, et al.,

Energy and Fuels null

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