Promoting smart cities into the 5G era with multi-field Internet of Things (IoT) applications powered with advanced mechanical energy harvesters

L Liu, X Guo, C Lee - Nano Energy, 2021 - Elsevier
Along with the arrival of the 5G era, sustainable and renewable energy supplies have
become urgent demands towards plentifully distributed devices utilized for constructing …

Mechanical intelligent energy harvesting: from methodology to applications

LC Zhao, HX Zou, KX Wei, SX Zhou… - Advanced Energy …, 2023 - Wiley Online Library
Abstract The Artificial Intelligence of Things (AIoT) connects everything with intelligence,
while the increase in energy consumption generated by numerous electronic devices puts …

Self-adhesive, self-healing, biocompatible and conductive polyacrylamide nanocomposite hydrogels for reliable strain and pressure sensors

Y Li, D Yang, Z Wu, FL Gao, XZ Gao, HY Zhao, X Li… - Nano Energy, 2023 - Elsevier
To realize long-term and stable applications of wearable and flexible sensors for motion
detection, health analysis and wisdom medication in harsh environments, self-healing, self …

Conversion of dielectric surface effect into volume effect for high output energy

S Fu, H Wu, W He, Q Li, C Shan, J Wang… - Advanced …, 2023 - Wiley Online Library
Improving the output energy and durability of triboelectric nanogenerators (TENGs) remains
a considerable challenge for their practical applications. Owing to the interface effect of …

Triboelectric nanogenerator: Structure, mechanism, and applications

WG Kim, DW Kim, IW Tcho, JK Kim, MS Kim, YK Choi - ACS nano, 2021 - ACS Publications
With the rapid development of the Internet of Things (IoT), the number of sensors utilized for
the IoT is expected to exceed 200 billion by 2025. Thus, sustainable energy supplies without …

A dual-mode triboelectric nanogenerator for wind energy harvesting and self-powered wind speed monitoring

L He, C Zhang, B Zhang, O Yang, W Yuan, L Zhou… - ACS …, 2022 - ACS Publications
The triboelectric nanogenerator shows a broad application potential in wind energy
collection and wind speed sensing. However, it is difficult to realize wind energy collection …

High performance floating self-excited sliding triboelectric nanogenerator for micro mechanical energy harvesting

L Long, W Liu, Z Wang, W He, G Li, Q Tang… - Nature …, 2021 - nature.com
Non-contact triboelectric nanogenerator (TENG) enabled for both high conversion efficiency
and durability is appropriate to harvest random micro energy owing to the advantage of low …

Wind‐driven soft‐contact rotary triboelectric nanogenerator based on rabbit fur with high performance and durability for smart farming

J Han, Y Feng, P Chen, X Liang, H Pang… - Advanced Functional …, 2022 - Wiley Online Library
Wind energy, as one kind of renewable and sustainable energy sources, is expected to
solve the problem of energy consumption and environment deterioration. Here, an improved …

Contact-sliding-separation mode triboelectric nanogenerator

Y Yu, Q Gao, X Zhang, D Zhao, X Xia, J Wang… - Energy & …, 2023 - pubs.rsc.org
Durability is a critical concern for triboelectric nanogenerators (TENGs) since it significantly
impacts their output performance and stability. To address this issue, TENGs designed with …

Large harvested energy by self‐excited liquid suspension triboelectric nanogenerator with optimized charge transportation behavior

W He, C Shan, S Fu, H Wu, J Wang, Q Mu… - Advanced …, 2023 - Wiley Online Library
To enhance the durability of triboelectric nanogenerator (TENG), liquid lubrication has been
used to reduce mechanical abrasion. However, as the charge transportation behavior in …