A great achievement in nanopiezoelectronics
December 8th, 2009 | 
Author: Zhong Lin Wang, a material scientist at Georgia tech has derived a new formula with the help of peizo electric effects. Nano scale sensors can be used to detect the minutest of aspects. It can be used to detect the molecular level diseases in blood and in other human systems. But the integrated systems required for the generation of power for all nano scale sensors are too big and Zhong Lin Wang suggests an alternate method for this.
All crystalline materials, when applied, mechanical stress will produce electric power. This is a theory proposed and proved long ago and Zhong Lin Wang has taken up the challenge of producing the same electric power at the nano scale level. His initial experiments turned out to bring positive results and he is on a mission to produce great results at higher level. Tests are always crucial, and like the say ides change our future.