Premium
Hybrid Smart Fibers: Hybrid Smart Fiber with Spontaneous Self‐Charging Mechanism for Sustainable Wearable Electronics (Adv. Funct. Mater. 13/2020)
Author(s) -
Cho Yuljae,
Pak Sangyeon,
Lee YoungGeun,
Hwang Jae Seok,
Giraud Paul,
An GeonHyoung,
Cha SeungNam
Publication year - 2020
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.202070081
Subject(s) - triboelectric effect , materials science , supercapacitor , coaxial , fiber , wearable technology , electronics , nanotechnology , optoelectronics , wearable computer , electrical engineering , electrode , composite material , computer science , capacitance , engineering , embedded system , chemistry
In article number 1908479, Geon‐Hyoung An, SeungNam Cha, and co‐workers develop a hybrid smart fiber that exhibits spontaneous energy generation and storage process within a single fiber platform. The asymmetric coaxial structure, consisting of a triboelectric energy generator in the outer shell and a supercapacitor at the core, creates a triboelectric potential difference and self‐charging process within the fiber device without any additional electric connection.