A review on design improvements and techniques for mechanical energy harvesting using piezoelectric and electromagnetic schemes

B Maamer, A Boughamoura, AMRF El-Bab… - Energy Conversion and …, 2019 - Elsevier
Energy harvesting has gained a growing attention and has seen great advancements during
the last decades. Among energy sources, mechanical energy is one of the most investigated …

Recent progress in piezoelectric nanogenerators as a sustainable power source in self-powered systems and active sensors

Y Hu, ZL Wang - Nano Energy, 2015 - Elsevier
Mechanical energy sources are abundant in our living environment, such as body motion,
vehicle transportation, engine vibrations and breezy wind, which have been underestimated …

A flexible triboelectric-piezoelectric hybrid nanogenerator based on P (VDF-TrFE) nanofibers and PDMS/MWCNT for wearable devices

X Wang, B Yang, J Liu, Y Zhu, C Yang, Q He - Scientific reports, 2016 - nature.com
This paper studied and realized a flexible nanogenerator based on P (VDF-TrFE) nanofibers
and PDMS/MWCNT thin composite membrane, which worked under triboelectric and …

Highly durable all-fiber nanogenerator for mechanical energy harvesting

W Zeng, XM Tao, S Chen, S Shang… - Energy & …, 2013 - pubs.rsc.org
Future generations of wearable electronic systems and mobile communication place a great
demand for harvesting energy from ambient environments or human movements. Soft fiber …

Vertically aligned BaTiO 3 nanowire arrays for energy harvesting

A Koka, Z Zhou, HA Sodano - Energy & Environmental Science, 2014 - pubs.rsc.org
Nano-electromechanical systems (NEMS) developed using piezoelectric nanowires (NWs)
have gained immense interest in energy harvesting applications as they are able to convert …

Dig information of nanogenerators by machine learning

J Zhang, Y Yu, L Zhang, J Chen, X Wang, X Wang - Nano Energy, 2023 - Elsevier
Nanogenerators (NGs) are one of the promising energy solutions, which collect different
forms of energy in the environment, and have great potential applications in self-powered …

Piezoelectric effects and electromechanical theories at the nanoscale

J Zhang, C Wang, C Bowen - Nanoscale, 2014 - pubs.rsc.org
Considerable effort has been made to study the piezoelectric effect on the nanoscale, which
serves as a physical basis for a wide range of smart nanodevices and nanoelectronics. This …

Piezoelectric potential in vertically aligned nanowires for high output nanogenerators

G Romano, G Mantini, A Di Carlo, A D'Amico… - …, 2011 - iopscience.iop.org
In this work we analyze the coupled piezoelectric and semiconductive behavior of vertically
aligned ZnO nanowires under uniform compression. The screening effect on the …

Piezoelectric nanowires in energy harvesting applications

Z Wang, X Pan, Y He, Y Hu, H Gu… - Advances in Materials …, 2015 - Wiley Online Library
Recently, the nanogenerators which can convert the mechanical energy into electricity by
using piezoelectric one‐dimensional nanomaterials have exhibited great potential in …

[PDF][PDF] Piezo‐semiconductive quasi‐1D nanodevices with or without anti‐symmetry

R Araneo, G Lovat, P Burghignoli, C Falconi - Advanced Materials, 2012 - academia.edu
Stress can modify the charge transport within piezoelectric semiconductors as well as
through junctions between piezoelectric semiconductors and other materials. For instance …