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Content tagged with: lead-free
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Lead-Free Nanowire Piezoelectric Nanogenerator: Potential for Ubiquitous Power

Dec. 2011- Scavenging energy from the environment at meaningful power densities remains an elusive and costly target for a range of small-scale applications, such as wireless sensors and autonomous information networks. In addition, prospects for scaling such technologies to provide real energy production from renewable sources could be a driver, but require much more stringent cost and scaled manufacturing ...