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Cited by 827

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Piezoelectric BaTiO3Thin Film Nanogenerator on Plastic Substrates

Park, Kwi-Il, Xu, Sheng, Liu, Ying, Hwang, Geon-Tae, Kang, Suk-Joong L., Wang, Zhong Lin, Lee, Keon Jae·2010·Nano Letters

Abstract

The piezoelectric generation of perovskite BaTiO3 thin films on a flexible substrate has been applied to convert mechanical energy to electrical energy for the first time. Ferroelectric BaTiO3 thin films were deposited by radio frequency magnetron sputtering on a Pt/Ti/SiO2/(100) Si substrate and poled under an electric field of 100 kV/cm. The metal-insulator (BaTiO3)-metal-structured ribbons were successfully transferred onto a flexible substrate and connected by interdigitated electrodes. When periodically deformed by a bending stage, a flexible BaTiO3 nanogenerator can generate an output voltage of up to 1.0 V. The fabricated nanogenerator produced an output current density of 0.19 μA/cm(2) and a power density of ∼7 mW/cm(3). The results show that a nanogenerator can be used to power flexible displays by means of mechanical agitations for future touchable display technologies.

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Crossref · 10.1021/nl102959k

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Metadata

Authors
Park, K.-I., Xu, S., Liu, Y., Hwang, G.-T., Kang, S.-J. L., Wang, Z. L., & Lee, K. J.
Venue
Nano Letters
Published
2010-11-04
Volume
10
Issue
12
Pages
4939-4943
ISSN
  • 1530-6984 (ISSN-L)
  • 1530-6992
OpenAlex
W2130045457
Cited by
827
References
3
FWCI
18.02
Type
journal article
Language
en
Open access
closed

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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