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Silver (Ag) Nanopowder, 30-50nm, >99.99% Purity, 20g - MSE Supplies LLC

Silver (Ag) Nanopowder, 30-50nm, >99.99% Purity, 5g

  • $ 11670


Silver (Ag) Nanopowder, 30-50nm, >99.99% Purity, 5g

Silver (Ag) nanopowders have received considerable attention owing to their attractive physicochemical properties. The surface plasmon resonance and large effective scattering cross section of individual silver nano powder make them ideal candidates for molecular labeling where phenomena such as surface enhanced Raman scattering can be exploited. Recent studies have shown that silver nanoparticles with highly branched amphiphilically modified polyethyleneimines can adhere to polar substrates for antimicrobial coating application. Silver nanopowder can also be applied to ink-jet conductors.

Technical Specifications:

Product Name Silver Nanopowder
SKU# PO7005
CAS# 7440-22-4
Chemical Formula Ag
Average Primary Particle Size 30-50 nm
Appearance Black powder 
Purity  >99.99 %
Specific Surface Area  8-11 m2/g
Bulk Density 0.78 g/m3
Density 10.5 g/m3
Impurity 
  • Bi<0.008%
  • Cu<0.008%
  • Fe<0.001%
  • Pb<0.001%
  • Sb<0.001%
  • Se<0.0005%
  • Te<0.0005%

References:

[1]: Electrolytic synthesis and characterizations of silver nanopowder. arXiv preprint arXiv:1111.0260 (2011).

[2]: Microwave plasma synthesis of silver nanopowders. Materials Letters 59, no. 8-9 (2005): 905-908.

[3]: Preparation of silver nanopowder by thermal plasma. Materials Science and Engineering: C 27, no. 5-8 (2007): 1286-1290.


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