Silver Nanoparticle application guide:
Common stirring to disperse the silver nanopowder is very difficult. At least more than 30 minutes with an ultrasonic disperse. Using pvp coated or a fatty acid coated is just in order to improve the dispensability of the silver powder. Generally based on customer requirements have been handled well in advance, and then customer can be used directly. Unmodified silver nanopowder’s dispersion, generally need to add some non-toxic surfactants, such as washing fruits and vegetables detergent. Before to disperse pvp-coated silver nanopowder, it is suggested to wetted with ethanol and then add water to stir, without affecting the customer process, add a few drops detergent mixing, the effect is also very good.
Silver Nanowires application guide:
Generally we maintain silver nanowires inventory in powder form. We could also maintain dispersed in ethanol or IPA. Just depends on the customer required. Shipments in solvents may require additional lead time. We can provide silver nanowires in different concentration according to customer request. The solvent include ethanol, isopropanol, diethylene glycol, water, terpineol and so on. And silver nanowires is very stable, not easy to be oxidized, could use it under the room temperature. But after open it, please sealed it up at soon as possible so that will not affect the powder quality when exposed to the air in long time.