Inkjet Printing and Nano Technology

Inkjet printing started being used in nano technologies. Maren Roman, a scientist from Virginia Tech, has been taking a research on nanocrystals, and the discovery she made may lead to a new generation of vaccines and better computer printer ink.

Roman was using an inkjet printer to place the crystals. This way is more accurate, due to printer’s precision, and safe. Nanoncrystals are extremely hard to operate, because of their size, and are usually converted into powder for handling. Being a powder, nanocrystals may be very hazardous if inhaled. So, inkjet printer provides a safe way to operate them.

First thing to come up with me is that original ink manufacturers may very well use this innovation. First, to protect their ink formulas from being reproduced; second, to prevent use of compatible inks with printers. Am I being a paranoid already? :)