nanoparticles

Silver Nanoparticles

NGAP NP Ag-2108 is a mixture of quasi-spherical and rod-like Silver NanoParticles. This product is supplied as stable dispersions in water, glycols and alcohol/glycol blends. Dispersions can be supplied at a range of concentrations up to 65% (wt/wt) Ag. At this high concentration, the product is still liquid and easy to handle.

This grade is a development of NGAP NP Ag-2103 offering the same or slightly improved properties.

NANOGAP Silver Nanoparticles provide high conductivity, low temperature sintering and long term stability to formulated inks.

 

  • Consistent product, very stable dispersion, optimized for formulators needs
  • Available dispersed in water or ethylene glycol at up to 70 wt% silver
  • Used in inkjet inks available in the market
  • Thermal or photonic cure
  • Resistivity down to approximately 1.5x bulk Ag

NGAP NP Ag-2108

Suitable for formulating highly conductive inkjet inks used for application including interconnects and antennas.

Typical Characteristics

Ag Mean Particle Size (nm)

30 - 45

Capping Agent

PVP

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AVALIABLE DISPERSIONS (WT/WT % AG)

NGAP NP
Ag-2103-W

In water at up to 65%

NGAP NP
Ag-2103-EG

In ethylene glycol at up to 65%

NGAP NP
Ag-2103
-IPA/EG

In isopropyl alcohol / ethynele glycol blend at up to 30%

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