"This as the potential to create a new generation of optical and electronic devices," said Dawn Bonnell, a scientist from the University of Pennsylvania who co-authored a recent ACS Nano paper describing the research. "The touchscreen of your computer could act as both the electrical charger and the computer chip."More info at Discovery.
Right now Bonnell and her colleagues can only coax minuscule amounts of electricity from their photovoltaic circuits, far too little to power consumer electrical devices. Those amounts could quickly skyrocket.
Researchers create self-powered circuit
Posted on Monday, February 08 2010 @ 1:40 CET by Thomas De Maesschalck