MSE PRO Iridium (Ir) Nanopowder, 20-30nm, ≥99.99% (4N) Purity, 1g
MSE PRO™ Iridium (Ir) Nanopowder, 20-30nm, ≥99.99% (4N) Purity, 1g
- Product Number: PO7011
- Formula: Ir
- CAS Number: 7439-88-5
- Molecular Weight: 192.22g/mol
- Density: 22.65g/cm³ at 25°C
- Particle Size: 20-30nm
- Purity: ≥99.99%, 4N
- Appearance: Grey black powder
Iridium (Ir) based nanomaterials were demonstrated as valuable catalysts for a wide range of chemical reactions. Ir catalysts can typically be used several times without loss of activity in great part due to their expected sintering resistance properties. With their catalytic properties and stability, Ir and IrO2 have been demonstrated in various applications aiming at developing air or water treatments to address pollution related issues, like oxidation of volatile organic compounds. Ir nanoparticles (NPs) usually show good activity and especially chemo selectivity, they are stable across a wide electrochemical potential range, in alkaline and acidic media. These properties make Ir NPs and IrOx NPs relevant for several electrochemical applications.
Notes: More detailed product information including SDS, certificate of analysis (COA), customized order are available upon request.
|Impurity Analysis (wt%) by ICP|
 Jonathan Quinson, Iridium and IrOx nanoparticles: an overview and review of syntheses and applications, Advances in Colloid and Interface Science, Volume 303, 2022.
 Liu, D., Chen, X., Xu, G. et al. Iridium nanoparticles supported on hierarchical porous N-doped carbon: an efficient water-tolerant catalyst for bio-alcohol condensation in water. Sci Rep 6, 21365 (2016).
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