JoVE Journal

Engineering

This content is Open Access.

Methods Article

A Polymer-based Piezoelectric Vibration Energy Harvester with a 3D Meshed-Core Structure

In this study, we fabricated a flexible 3D mesh structure and applied it to the elastic layer of a bimorph cantilever-type vibration energy harvester for the purpose of lowering resonance frequency and increasing output power.

Chapters in this video

0:04

Title

0:28

Fabrication of the 3D Mesh Structure

5:02

Preparation of Substrate for Bonding Mesh Structure and Piezoelectric Film

6:02

Fabrication of Bimorph Vibration Energy Harvester (VEH)

7:27

Results: Observation and Evaluation of Fabricated Vibration Energy Harvester with Meshed-Core Structure

9:02

Conclusion

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