773875
Platinum, nanoparticle dispersion
3 nm particle size, 1,000-1,300 ppm in H2O, 99.99% trace metals basis
Synonym(s):
Platinum colloid, Pt NP, Pt dispersion
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About This Item
Empirical Formula (Hill Notation):
Pt
Molecular Weight:
195.08
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
MDL number:
Quality Segment
assay
99.99% trace metals basis
form
dispersion, nanoparticle
reaction suitability
reagent type: catalyst
core: platinum
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
concentration
1,000-1,300 ppm in H2O
particle size
3 nm
density
0.997 g/mL at 25 °C
application(s)
PEM fuel cells
hydrogen and fuel cell
greener alternative category
SMILES string
[Pt]
InChI
1S/Pt
InChI key
BASFCYQUMIYNBI-UHFFFAOYSA-N
General description
We are committed to bringing you Greener Alternative Products that adhere to one of the four categories of Greener Alternatives. This is an enabling product that can be integrated with titanium nanotubes to optimize energy applications, enhancing efficiency in energy storage and conversion systems. Click here for more information.
Application
Platinum nanoparticles are used in several important catalytic applications including fuel cells and photocatalysts. Platinum nanocrystal arrays have also been studied as nonvolatile memory systems.
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