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Triboelectric Nanogenerators: High Permittivity CaCu 3 Ti 4 O 12 Particle‐Induced Internal Polarization Amplification for High Performance Triboelectric Nanogenerators (Adv. Energy Mater. 9/2020)
Author(s) -
Kim Jihye,
Ryu Hanjun,
Lee Jeong Hwan,
Khan Usman,
Kwak Sung Soo,
Yoon HongJoon,
Kim SangWoo
Publication year - 2020
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.202070040
Subject(s) - triboelectric effect , materials science , electric field , permittivity , relative permittivity , mechanical energy , composite material , optoelectronics , dielectric , physics , thermodynamics , power (physics) , quantum mechanics
In article number 1903524, Sang‐Woo Kim and co‐workers report high performance triboelectric nanogenerators with high permittivity CaCu 3 Ti 4 O 12 particles which induce strong internal polarization in a polymer matrix under an electric field generated by triboelectric charges, thereby enhancing triboelectric output.