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Institute for Single Crystals

National Academy of Sciences of Ukraine

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Monodisperse Spherical Heteroparticles Nano-powders of "Core-Shell" Type

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Materials and Products - Nanopowders


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Sols of Noble Metals Au, Pt, Pb

Sols of noble metals (Au, Pt, Pd) (dispersion of nanocrystals on size <10%).


Controlled particle size in the range:
Au: 1-25, Pt: 2-7 nm, Pd: 2-5 nm.
Dispersion on size: ≤ 10%.
Crystal structure: fcc (a = 4,07 Å, 3,920 Å, 3,870 Å for Au, Pt, Pd accordingly).
Number of agglomerated particles no more than 10%.
Stability of sols during 6 months.


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