Ambient Conductive Metal Nanoink (Graphene LIVE! Europe 2013)

1. Painting and drying under ambient condition gives metalic conductive film. The resistivity is as low as 8x10^-5 ohmcm just after drying without any post-treatment.

 

2. We can prepare ambient conductive gold and silver nanoink.

 

3. All printed devices can be fablicated without any post treatment such as annealing.

Dr. Masayuki Kanehara is an assistant proffesor at Okayama University.

 

He also established the entrepreneurial venture, Colloidal Ink Co. Ltd., which provides the ambient conductive metal nanoinks.

We supply gold and silver nanoinks: DryCure Au-J and Ag-J for ink-jet. Our ink-jet ink can be stably discharged by all types of ink-jet heads regardless of the method such as Piezoelectric and/or Thermal. Our nanoink has an extremely high metal purity; therefore, high-quality metal film can be easily formed in a form of printing.