Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/91835
Title: Fabric-rebound triboelectric nanogenerators with loops and layered structures for energy harvesting and intelligent wireless monitoring of human motions
Authors: Jiang, C 
Lai, CL 
Xu, B 
So, MY 
Li, Z 
Issue Date: Mar-2022
Source: Nano energy, Mar. 2022, v. 93, 106807
Abstract: Self-powered electronic textiles (e-textiles) and triboelectric nanogenerators (TENGs) have been explored for the development of energy-harvesting facilities which provide sustainable power supplements for portable, wearable, and low-energy electronics. However, it requires the features of excellent structural stability and superior capability in sensing applications. In this study, we present and develop a new kind of fabric-rebound triboelectric nanogenerator (FR-TENG) that could be used for efficient energy harvesting and self-powered sensing. For improvement of electric performance, a systematic study has also been carried out to investigate various structural parameters for the property optimization of FR-TENGs. The as-made FR-TENG has shown stable electric performance in energy harvesting, cyclic washing capability, and mechanical durability. The full-textile structure of FR-TENG enhances its adaptability and rebound ability, and the open-circuit voltage, short circuit current and power density of the FR-TENG reach up to 418.09 V, 65.85 μA and 199.14 μW⋅cm−2, respectively. Furthermore, the FR-TENGs are used as smart carpets to build up a self-powered, wireless and intelligent system for monitoring human motions. This study proposes a new perspective for an all-textile TENGs and shows the advanced human-machine software interface in sensing applications.
Keywords: Energy harvesting
Self-powered sensors
Textiles
Triboelectric nanogenerator
Wireless intelligent system
Publisher: Elsevier
Journal: Nano energy 
ISSN: 2211-2855
EISSN: 2211-3282
DOI: 10.1016/j.nanoen.2021.106807
Appears in Collections:Journal/Magazine Article

Open Access Information
Status embargoed access
Embargo End Date 2024-03-31
Access
View full-text via PolyU eLinks SFX Query
Show full item record

Page views

19
Citations as of May 15, 2022

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.