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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

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

Gao Meng M Li Lihong L Li Wenbo W Zhou Haihua H Song Yanlin Y

Advanced science (Weinheim, Baden-Wurttemberg, Germany) 20160530 8

<b>A high-performance flexible piezoelectric nanogenerator (PNG)</b> 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. ...[more]

PMID: 27840806

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