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Energy Harvesting: High‐Performance Piezoelectric, Pyroelectric, and Triboelectric Nanogenerators Based on P(VDF‐TrFE) with Controlled Crystallinity and Dipole Alignment (Adv. Funct. Mater. 22/2017)
Author(s) -
Kim Jihye,
Lee Jeong Hwan,
Ryu Hanjun,
Lee JuHyuck,
Khan Usman,
Kim Han,
Kwak Sung Soo,
Kim SangWoo
Publication year - 2017
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.201770136
Subject(s) - crystallinity , triboelectric effect , materials science , dipole , piezoelectricity , pyroelectricity , energy harvesting , optoelectronics , nanotechnology , composite material , energy (signal processing) , dielectric , ferroelectricity , organic chemistry , physics , chemistry , quantum mechanics
In article number 1700702 , Sang‐Woo Kim and co‐workers report high‐performance piezoelectric, pyroelectric, and triboelectric nanogenerators based on P(VDF‐TrFE) with controlled crystallinity and dipole alignment. A high‐dipole‐moment solvent enhances the end‐to‐end chain length and chain orientation, and leads to higher crystallinity and better dipole alignment of P(VDF‐TrFE).