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Piezoelectric Flexible Energy Harvester Based on BaTiO 3 Thin Film Enabled by Exfoliating the Mica Substrate
Author(s) -
Hyeon Dong Yeol,
Park Kwi-Il
Publication year - 2019
Publication title -
energy technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.91
H-Index - 44
eISSN - 2194-4296
pISSN - 2194-4288
DOI - 10.1002/ente.201980353
Subject(s) - mica , materials science , substrate (aquarium) , piezoelectricity , thin film , energy harvesting , ceramic , optoelectronics , composite material , nanotechnology , energy (signal processing) , oceanography , statistics , mathematics , geology
A BaTiO 3 thin film–based flexible energy harvester is achieved by exfoliating a mica substrate. A new approach for transferring the piezoelectric ceramic thin film onto a flexible substrate via piecemeal elimination of the sacrificial mica substrate is proposed. A fabricated flexible energy harvester converts electric signals from mechanical deformations. More details can be found in article number 1900638 by Dong Yeol Hyeon and Kwi‐Il Park.