Electroactive Polymer Wave Energy Harvesters

Major Goals and Objectives

This project aims to evaluate the feasibility of using a conductive CNF-TPU foam as a wave-responsive material for low-power aquatic energy harvesting. The specific objectives are:

  • To optimize and characterize the electromechanical performance of CNF-TPU foam under cyclic loading in both dry and submerged conditions.
  • To fabricate a floating prototype and simulate lake-like wave motion to assess signal response and repeatability.
  • To integrate a basic energy harvesting circuit and benchmark the output, identifying its potential to power low-energy electronics in freshwater environments.

Research Information

Principal Investigator:
Diana Narvaez
Initiation Date:
2025
Affiliation:
Purdue University

Contacts

Brittany Newell
bnewell1@purdue.edu
Diana Narvaez
narvaez@purdue.edu
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