Piezoelectric polymer multilayer on flexible substrate for energy harvesting

2013 ◽  
Vol 60 (9) ◽  
pp. 2013-2020 ◽  
Author(s):  
Lei Zhang ◽  
Sharon Roslyn Oh ◽  
Ting Chong Wong ◽  
Chin Yaw Tan ◽  
Kui Yao
Keyword(s):  
Energy Harvesting ◽  
Flexible Substrate ◽  
Piezoelectric Polymer

Influence of BaTiO3/white graphene filler synergy on the energy harvesting performance of a piezoelectric polymer nanocomposite

2019 ◽  
Vol 3 (3) ◽  
pp. 774-785 ◽  
Author(s):  
Deepalekshmi Ponnamma ◽  
Mariam Al Ali Al-Maadeed
Keyword(s):  
Energy Harvesting ◽  
Boron Nitride ◽  
Polyvinylidene Fluoride ◽  
Hexagonal Boron Nitride ◽  
Polymer Nanocomposite ◽  
Piezoelectric Polymer ◽  
White Graphene

Designing a piezoelectric nanogenerator based on ternary polyvinylidene fluoride hexafluoropropylene (PVDF-HFP) nanocomposite containing ceramic BaTiO3 and hexagonal boron nitride nanomaterials.

Optical and piezoelectric properties of p-type ZnO nanowires on transparent flexible substrate for energy harvesting

2014 ◽  
Author(s):  
Guocheng Liu ◽  
Man Chun Tam ◽  
Lilei Hu ◽  
Karim EI-Rayes ◽  
Qiuquan Guo ◽  
...  
Keyword(s):  
Energy Harvesting ◽  
Piezoelectric Properties ◽  
Flexible Substrate ◽  
Zno Nanowires ◽  
P Type

scholarly journals A Planar Antenna on Flexible Substrate for Future 5G Energy Harvesting in Malaysia

2020 ◽  
Vol 11 (10) ◽  
Author(s):  
A. K. M. Zakir Hossain ◽  
Nurulhalim Bin ◽  
S. M. ◽  
Md Shazzadul ◽  
Mohammad Kamrul
Keyword(s):  
Energy Harvesting ◽  
Flexible Substrate ◽  
Planar Antenna

scholarly journals Synthesis of ZnO Nanorod Film Deposited by Spraying with Application for Flexible Piezoelectric Energy Harvesting Microdevices

Sensors ◽  
2020 ◽  
Vol 20 (23) ◽  
pp. 6759
Author(s):  
Ernesto A. Elvira-Hernández ◽  
Jorge Romero-García ◽  
Antonio Ledezma-Pérez ◽  
Agustín L. Herrera-May ◽  
Ernesto Hernández-Hernández ◽  
...  
Keyword(s):  
Energy Harvesting ◽  
Indium Tin Oxide ◽  
Vibrational Energy ◽  
Low Cost ◽  
Flexible Substrate ◽  
Morphological Characteristics ◽  
Electrical Energy ◽  
Flexible Substrates ◽  
Zno Nanorod ◽  
Piezoelectric Energy

Industry 4.0 and the Internet of Things have significantly increased the use of sensors and electronic products based on flexible substrates, which require electrical energy for their performance. This electrical energy can be supplied by piezoelectric vibrational energy harvesting (pVEH) devices. These devices can convert energy from ambient mechanical excitations into electrical energy. In order to develop, these devices require piezoelectric films fabricated with a simple and low-cost process. In this work, we synthesize ZnO nanorod film by a solvothermal method and deposit by spraying on ITO (indium-tin-oxide)/PET (polyethylene terephthalate) flexible substrate for a pVEH microdevice. The results of the characterization of the ZnO nanorod film using X-ray diffraction (XRD) confirm the typical reflections for this type of nanomaterial (JCPDS 36-145). Based on transmission electron microscopy (TEM) images, the size of the nanorod film is close to 1380 nm, and the average diameter is 221 ± 67 nm. In addition, the morphological characteristics of the ZnO nanorod film are obtained using atomic force microscopy (AFM) tapping images. The pVEH microdevice has a resonant frequency of 37 Hz, a generated voltage and electrical power of 9.12 V and 6.67 μW, respectively, considering a load resistance of 107.7 kΩ and acceleration of 1.5 g. The ZnO nanorod film may be applied to pVEH microdevices with flexible substrates using a low-cost and easy fabrication process.

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