Flexible Porous Polydimethylsiloxane/Lead Zirconate Titanate-Based Nanogenerator Enabled by the Dual Effect of Ferroelectricity and Piezoelectricity.

  title={Flexible Porous Polydimethylsiloxane/Lead Zirconate Titanate-Based Nanogenerator Enabled by the Dual Effect of Ferroelectricity and Piezoelectricity.},
  author={Si Wei Ma and You Jun Fan and Hua Yang Li and Li Fen Su and Zhong Lin Wang and Guang Zhu},
  journal={ACS applied materials \& interfaces},
  volume={10 39},
  • S. Ma, Y. Fan, G. Zhu
  • Published 7 September 2018
  • Engineering
  • ACS applied materials & interfaces
Flexible piezoelectric nanogenerators have drawn considerable attention for their wide applications in harvesting ambient mechanical energy. Here, we report a flexible porous nanogenerator (FPNG) based on the dual effect of ferroelectricity and piezoelectricity. The electric output originated from the combination of the above two effects can be constructively added up, resulting in an enhancement of the electric output. With dimensions of 2 × 2 × 0.3 cm3, the FPNG can generate an open-circuit… 
Flexible nanogenerator based on sponge-shaped piezoelectric composite
With the rapid development of Internet of Things technology, the huge network connected by sensors has blend into every corner of the society. Exploring an appropriate power source to drive these
Milli-Watt Power Harvesting from Dual Triboelectric and Piezoelectric Effects of Multifunctional Green and Robust Reduced Graphene Oxide/P(VDF-TrFE) Composite Flexible Films.
The structural analysis of the materials shows that the interactions between the rGO and P(VDF-TrFE) matrix help in breaking the centrosymmetry of rGO, resulting in a strong enhancement in the piezoelectric, ferroelectric, and triboelectrics properties of composites over pristine P( VDF- TrFE) films.
Recent Advances on Hybrid Piezo-Triboelectric Bio-Nanogenerators: Materials, Architectures and Circuitry
Nanogenerators, based on piezoelectric or triboelectric materials, have emerged in the recent years as an attractive cost-effective technology for harvesting energy from renewable and clean energy
Ferroelectric Materials Based Coupled Nanogenerators
Innovations in nanogenerator technology foster pervading self-power devices for human use, environmental surveillance, energy transfiguration, intelligent energy storage systems, and wireless
Stretchable piezoelectric elastic composites for sensors and energy generators
A Parametric Study of a Sponge-based Triboelectric Energy Harvester
  • Q. Goh, P. Chee, E. Lim
  • Engineering
    2020 IEEE-EMBS Conference on Biomedical Engineering and Sciences (IECBES)
  • 2021
This paper discusses the parametric study of a sponge-based triboelectric energy harvester (SBTENG). Different from the conventional energy harvester, we introduce microporous in our prototype to


High performance piezoelectric devices based on aligned arrays of nanofibers of poly(vinylidenefluoride-co-trifluoroethylene).
This work introduces a large area, flexible piezoelectric material that consists of sheets of electrospun fibres of the polymer poly[(vinylidenefluoride-co-trifluoroethylene] in order to enable ultra-high sensitivity for measuring pressure, even at exceptionally small values (0.1 Pa).
BaTiO3 Nanotubes-Based Flexible and Transparent Nanogenerators.
We have developed a simple, cost-effective, and scalable approach to fabricate a piezoelectric nanogenerator (NG) with stretchable and flexible characteristics using BaTiO3 nanotubes, which were
Flexible and Large‐Area Nanocomposite Generators Based on Lead Zirconate Titanate Particles and Carbon Nanotubes
25 ] provides a new concept and simple fabrication approach for low-cost self-powered energy systems. However, there are still the unresolved issues with fl exible piezoelectric nanogenerators, such
Self-powered flexible Fe-doped RGO/PVDF nanocomposite: an excellent material for a piezoelectric energy harvester.
In this work, we report the superior piezoelectric energy harvester ability of a non-electrically poled Fe-doped reduced graphene oxide (Fe-RGO)/poly(vinylidene fluoride) (PVDF) nanocomposite film
Direct-write piezoelectric polymeric nanogenerator with high energy conversion efficiency.
Near-field electrospinning is used to direct-write poly(vinylidene fluoride) nanofibers with in situ mechanical stretch and electrical poling characteristics to produce piezoelectric properties, rendering them potentially advantageous for sensing and actuation applications.
Piezoelectric Nanogenerators Based on Zinc Oxide Nanowire Arrays
This approach has the potential of converting mechanical, vibrational, and/or hydraulic energy into electricity for powering nanodevices.
Micro-structured PDMS piezoelectric enhancement through charging conditions
Micro-structured cellular polydimethylsiloxane (PDMS) materials were prepared by a low-cost molding process allowing us to control geometry and sample size. Cellular structures are charged with a
Organic/Inorganic Hybrid Stretchable Piezoelectric Nanogenerators for Self‐Powered Wearable Electronics
Piezoelectric nanocomposite‐based nanogenerators are gaining extensive attention as energy harvesters and self‐powered tactile sensors for their applications in wearable electronics and personal