Manipulating Nanoscale Contact Electrification by an Applied Electric Field Zhou, Yu Sheng ; Wang, Sihong ; Yang, Ya ; Zhu, Guang ; Niu, Simiao ; Lin, Zong-Hong ; Liu, Ying ; Wang, Zhong Lin Abstract Publication: Nano Letters Pub Date: March 2014 DOI: 10.1021/nl404819w Bibcode: 2014NanoL..14.1567Z