Effect of Polarization Fatigue on Harvesting Energy Using Pyroelectric Materials

<table>Normalized unipolar polarization Ericsson cycle for 2 samples of PZT-4.5PT, fatigued (after 600 cycles) and nonfatigued (after 30 cycles) between 100 and 130°C.</table>

Advances in Materials Science and Engineering

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Figure 3

Figure 3: Effect of Polarization Fatigue on Harvesting Energy Using Pyroelectric Materials 