Transient Electronics Dissolves in Water
A collaboration of Tufts Univeristy, University of Illinois and the Defense Advanced Research Projects Agency (DARPA) resulted in the development of electronic devices that dissolve in water or biological fluids dissolves and break down in traces of silicon and magnesium. Because of the small amount, these components can be harmlessly assimilated by biosystems like the human body, potentially opening the path to the development of implantable electronic devices that require only temporary implant, but instead of being surgically explanted, are simply allowed to get absorbed by the body after their mission is over.