Energy Harvesting: Hand‐Driven Gyroscopic Hybrid Nanogenerator for Recharging Portable Devices (Adv. Sci. 11/2018)

In article number 1801054, Dongseob Kim, Sangmin Lee, and co‐workers present a gyroscopic generator that can generate high rotation speeds above 8000 rpm with only hand input. The triboelectric nanogenerator (TENG) and poled poly(vinylidene fluoride‐co‐trifluoroethylene) (P(VDF‐TrFE))‐based hybrid g...

Full description

Saved in:
Bibliographic Details
Published inAdvanced science Vol. 5; no. 11
Main Authors Chung, Jihoon, Yong, Hyungseok, Moon, Haksung, Duong, Quang Van, Choi, Seung Tae, Kim, Dongseob, Lee, Sangmin
Format Journal Article
LanguageEnglish
Published Hoboken John Wiley and Sons Inc 01.11.2018
Subjects
Cover Picture
energy harvesting
gyroscopic generators
hybrid generators
piezoelectric nanogenerators
triboelectric nanogenerators
Online AccessGet full text

Cover

More Information
Summary:In article number 1801054, Dongseob Kim, Sangmin Lee, and co‐workers present a gyroscopic generator that can generate high rotation speeds above 8000 rpm with only hand input. The triboelectric nanogenerator (TENG) and poled poly(vinylidene fluoride‐co‐trifluoroethylene) (P(VDF‐TrFE))‐based hybrid generator can produce electricity from every mechanical energy during operation, including flywheel rotation, hand gripping, centrifugal force, and vibration. The work demonstrates the potential of the gyroscopic generator as an auxiliary power source.
ISSN:2198-3844
2198-3844
DOI:10.1002/advs.201870066