Platinum

REF : 771937-250MG
Marca : Sigma-Aldrich
Descrição :Platinum nanopowder, 200 nm particle size (SEM), 99.9% (metals basis)
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Descrição detalhada : Platinum nanopowder has a high catalytic activity and is used widely in catalysis, batteries, fuel cells, capacitors and sensors. They are used in the synthesis of counter electrode in dyes sensitized solar cells. Since it is difficult to directly use platinum nanoparticle as the electrode, they are usually surface supported on graphene or multi-walled carbon nanotubes.
Sinónimos : Platinum black; Platinum element
Fórmula molecula r: Pt
Armazenamento : Room Temperature
Embalagem : 1X250MG