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Smart Sensors: Boosting a Power Performance of a Hybrid Nanogenerator via Frictional Heat Combining a Triboelectricity and Thermoelectricity toward Advanced Smart Sensors (Adv. Mater. Technol. 1/2021)
Author(s) -
Jo Seungju,
Kim Inkyum,
Byun Junmoo,
Jayababu Nagabandi,
Kim Daewon
Publication year - 2021
Publication title -
advanced materials technologies
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.184
H-Index - 42
ISSN - 2365-709X
DOI - 10.1002/admt.202170005
Subject(s) - nanogenerator , triboelectric effect , thermoelectric effect , materials science , boosting (machine learning) , nanotechnology , electrical engineering , computer science , engineering , artificial intelligence , physics , piezoelectricity , composite material , thermodynamics
In article number 2000752, Daewon Kim and co‐workers demonstrate a flexible hybrid tribo‐thermoelectric nanogenerator that generates two electrical outputs with a single primary input. The whole system can be rapidly activated with heat energy generated from a simple human touch. This proposed device is a promising candidate to efficiently employ as a smart sensor in the health care system for emergency situations.