Converting Biomechanical Energy into Electricity by a Muscle-Movement-Driven Nanogenerator Yang, Rusen ; Qin, Yong ; Li, Cheng ; Zhu, Guang ; Wang, Zhong Lin Abstract Publication: Nano Letters Pub Date: March 2009 DOI: 10.1021/nl803904b Bibcode: 2009NanoL...9.1201Y