First practical nanogenerator produces electricity with pinch of the fingers
Wednesday, March 30, 2011 - 00:30
in Physics & Chemistry
After six years of intensive effort, scientists are reporting development of the first commercially viable nanogenerator, a flexible chip that can use body movements -- a finger pinch now en route to a pulse beat in the future -- to generate electricity. They described boosting the device's power output by thousands times and its voltage by 150 times to finally move it out of the lab and toward everyday life.