Direct Writing of Patterned, Lead-Free Nanowire Aligned Flexible Piezoelectric Device.

ABSTRACT: A high-performance flexible piezoelectric nanogenerator (PNG) is fabricated by a direct writing method, which acquires both patterned piezoelectric structure and aligned piezoelectric nanowires simultaneously. The voltage output of the as-prepared PNG is nearly 400% compared with that of the traditional spin-coated device due to the effective utilization of stress. This facile printing approach provides an efficient strategy for significant improvement of the piezoresponse.

SUBMITTER: Gao M 

PROVIDER: S-EPMC5089621 | biostudies-literature | 2016 Aug

REPOSITORIES: biostudies-literature