Triboelectric energy generator using control of dipole polarization direction and method of fabricating thereof
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United States of America Patent
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Aug 14, 2018
Grant Date -
Jun 9, 2016
app pub date -
Nov 25, 2015
filing date -
Dec 3, 2014
priority date (Note) -
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Abstract
Provided are a triboelectric energy generator using a control of a dipole polarization direction and a method of fabricating the same. The present invention controls a direction of a charging property generated by friction through a control of a dipole polarization using a ferroelectric or piezoelectric property of a material, and by using this control, the present invention is related to a triboelectric energy generator in a disk type in which a frictional charging material is slidable on a thin film only using control of a dipole polarization without need of an additional patterning process and output power is improved.
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