[Tomoaki Yamada] Piezoelectric Films with Enhanced Response by Polarization Manipulation

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Tomoaki Yamada

Tomoaki Yamada

Graduate School of Engineering, Nagoya University
Associate Professor
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Outline

The aim of this study is to develop the films with large piezoelectric response by manipulating the polarization in ferroelectric materials. The electrostatic boundary condition uniquely appeared in nanostructured films is utilized to control the stability of polarization so that the piezoelectric response can be maximized. Highly-efficient nanogenerators are fabricated using the developed films.

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