摘要 |
Nanoparticle inks which do not require further processing steps after application to a substrate in order to form a conductive or decorative pattern are described. The nanoparticle inks contain metal nanoparticles, one or more humectants, a dispersant and a solvent. Methods for forming the nanoparticle inks include a low energy mixing step and a high energy mixing step in order to form nanoparticle inks with the desired properties. Also described are cartridges comprising the nanoparticle inks which can be installed in standard printers.
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