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Updated: Aug 8, 2026
A Polymer-based Piezoelectric Vibration Energy Harvester with a 3D Meshed-Core Structure
Published on: February 20, 2019
Natural non-proteinogenic amino acid piezoelectric assembly for energy harvesting
Liqin Chen1, Shuaijie Liu1, Junli Yang1
1Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, China. weiji@cqu.edu.cn.
Abstract:
Amino acid-based piezoelectric assemblies have been significantly developed. However, the piezoelectricity of natural non-proteinogenic amino acid assemblies remains rarely reported. Herein, we present a novel piezoelectric assembly of natural non-proteinogenic amino acid 5-hydroxytryptophan for energy harvesting. This work expands the family of biomolecule-based piezoelectric supramolecular materials.
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