Ultra-low frequency vibration energy harvesting: Mechanisms, enhancement techniques, and scaling laws

R Sun, S Zhou, L Cheng - Energy Conversion and Management, 2023 - Elsevier
With the increasing demand for clean and sustainable energy, self-powered technologies
based on environmental vibrations have attracted a lot of attention recently. Natural vibration …

Advances in dielectric elastomers for actuators and artificial muscles

P Brochu, Q Pei - Macromolecular rapid communications, 2010 - Wiley Online Library
A number of materials have been explored for their use as artificial muscles. Among these,
dielectric elastomers (DEs) appear to provide the best combination of properties for true …

Standards for dielectric elastomer transducers

F Carpi, I Anderson, S Bauer, G Frediani… - Smart Materials and …, 2015 - iopscience.iop.org
Dielectric elastomer transducers consist of thin electrically insulating elastomeric
membranes coated on both sides with compliant electrodes. They are a promising …

[HTML][HTML] Multi-functional dielectric elastomer artificial muscles for soft and smart machines

IA Anderson, TA Gisby, TG McKay, BM O'Brien… - Journal of applied …, 2012 - pubs.aip.org
Dielectric elastomer (DE) actuators are popularly referred to as artificial muscles because
their impressive actuation strain and speed, low density, compliant nature, and silent …

Dielectric elastomer generators: How much energy can be converted?

SJA Koh, C Keplinger, T Li, S Bauer… - … /ASME Transactions on …, 2010 - ieeexplore.ieee.org
Dielectric elastomers are being developed as generators to harvest energy from renewable
sources, such as human movements and ocean waves. We model a generator as a system …

Maximizing the energy density of dielectric elastomer generators using equi‐biaxial loading

J Huang, S Shian, Z Suo… - Advanced Functional …, 2013 - Wiley Online Library
Dielectric elastomer generators (DEGs) for harvesting electrical energy from mechanical
work have been demonstrated but the energy densities achieved are still small compared …

Morphological/nanostructural control toward intrinsically stretchable organic electronics

R Ma, SY Chou, Y Xie, Q Pei - Chemical Society Reviews, 2019 - pubs.rsc.org
The development of intrinsically stretchable electronics poses great challenges in
synthesizing elastomeric conductors, semiconductors and dielectric materials. While a wide …

Optimizing energy harvesting performance of cone dielectric elastomer generator based on VHB elastomer

Y Jiang, S Liu, M Zhong, L Zhang, N Ning, M Tian - Nano Energy, 2020 - Elsevier
Abstract Dielectric Elastomer Generator (DEG) has been used to harvest energy from
reciprocating mechanical motion due to its variable capacitance under tension, and thus it …

Soft generators using dielectric elastomers

TG McKay, BM O'Brien, EP Calius… - Applied Physics …, 2011 - pubs.aip.org
The potential to produce light-weight, low-cost, wearable dielectric elastomer generators has
been limited by the requirement for bulky rigid, and expensive external circuitry. In this letter …

Natural rubber for sustainable high-power electrical energy generation

R Kaltseis, C Keplinger, SJA Koh, R Baumgartner… - Rsc Advances, 2014 - pubs.rsc.org
Clean, renewable and abundant sources of energy, such as the vast energy of ocean
waves, are untapped today, because no technology exists to convert such mechanical …