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Sponge‐Like Piezoelectric Polymer Films for Scalable and Integratable Nanogenerators and Self‐Powered Electronic Systems
Author(s) -
Mao Yanchao,
Zhao Ping,
McConohy Geoffrey,
Yang Hao,
Tong Yexiang,
Wang Xudong
Publication year - 2014
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.201301624
Subject(s) - polyvinylidene fluoride , materials science , piezoelectricity , nanotechnology , polymer , electronics , composite material , electrical engineering , engineering
Flexible and integratable nanogenerators made from sponge‐like mesoporous piezoelectric polyvinylidene fluoride (PVDF) thin films can be directly attached to an electronic device, and effectively convert mechanical energy from ambient surface oscillations to electricity. These devices provide a promising solution for developing practical self‐powered electronic devices.