[HTML][HTML] Electrospun nanofiber based TENGs for wearable electronics and self-powered sensing

A Babu, I Aazem, R Walden, S Bairagi… - Chemical Engineering …, 2023 - Elsevier
There has been much recent interest in developing triboelectric nanogenerators (TENGs) to
scavenge freely available mechanical energy to address future requirements for clean and …

Recent advances on porous materials and structures for high-performance triboelectric nanogenerators

MM Rastegardoost, OA Tafreshi, Z Saadatnia… - Nano Energy, 2023 - Elsevier
Since the introduction of triboelectric nanogenerators (TENGs), a variety of dielectric and
electrode materials have been developed to improve the TENGs output performance …

Piezoelectric effect polyvinylidene fluoride (PVDF): from energy harvester to smart skin and electronic textiles

Z Feng, Z Zhao, Y Liu, Y Liu, X Cao… - Advanced Materials …, 2023 - Wiley Online Library
With the great demand for flexible self‐powered sensors and nanogenerators,
polyvinylidene fluoride (PVDF) is widely investigated for outstanding piezoelectric and …

Rational design of advanced triboelectric materials for energy harvesting and emerging applications

Q Duan, W Peng, J He, Z Zhang, Z Wu, Y Zhang… - Small …, 2023 - Wiley Online Library
The properties of materials play a significant role in triboelectric nanogenerators (TENGs).
Advanced triboelectric materials for TENGs have attracted tremendous attention because of …

[HTML][HTML] Machine condition monitoring enabled by broad range vibration frequency detecting triboelectric nano-generator (TENG)-based vibration sensors

I Mehamud, P Marklund, M Björling, Y Shi - Nano Energy, 2022 - Elsevier
Vibration analysis is an efficient method to monitor machine condition status. Different types
of vibration sensors, such as microelectromechanical, and piezoelectric accelerometers …

Fully degradable triboelectric nanogenerator using graphene composite paper to replace copper electrodes for higher output performance

H Liu, Q Shu, H Xiang, H Wu, Z Li, H Zhou - Nano Energy, 2023 - Elsevier
Given the global environmental crisis caused by electronic waste (e-waste), the
development of the triboelectric nanogenerators (TENGs) using sustainable materials have …

Triboelectric enhancement of polyvinylidene fluoride membrane using magnetic nanoparticle for water-based energy harvesting

DL Vu, KK Ahn - Polymers, 2022 - mdpi.com
Produced by magnetic material dispersed in a viscous environment for the purpose of
collecting and converting energy, magnetic rheological compounds greatly strengthen the …

All-fabric triboelectric nanogenerator (AF-TENG) smart face mask: remote long-rate breathing monitoring and apnea alarm

A Vázquez-López, JS del Río Saez, J de la Vega… - ACS …, 2023 - ACS Publications
Since the beginning of the COVID-19 pandemic, the use of face masks has become not only
mandatory in several countries but also an acceptable approach for combating the …

Multiphase coexisted perovskite/PVDF composite derived wearable piezo-tribo hybrid energy harvester for wireless smart applications

S Maity, E Kar, A Kar, S Sen - Chemical Engineering Journal, 2023 - Elsevier
With the unprecedented advancement of smart, wearable, and flexible electronics the
modern world is advancing towards the Internet of Things (IoT) era. To cope with this ever …

A flexible TENG based on micro-structure film for speed skating techniques monitoring and biomechanical energy harvesting

Z Lu, C Jia, X Yang, Y Zhu, F Sun, T Zhao, S Zhang… - Nanomaterials, 2022 - mdpi.com
Wearable motion-monitoring systems have been widely used in recent years. However, the
battery energy storage problem of traditional wearable devices limits the development of …