Origami-structured ultrahigh-performance triboelectric nanogenerator with directed charge polarization and enhanced discharge mechanism

Key Points

• Enhanced discharge mechanism leads to improved energy output from the triboelectric nanogenerator, which is critical for sustainable energy solutions.
• The origami structure optimizes charge polarization, maximizing the effectiveness of energy harvesting systems using less material.
• Numerical simulations and experimental validations confirm the ultrahigh performance of this innovative energy conversion technology.
• The findings highlight a promising avenue for developing more efficient, lightweight energy devices using advanced structural designs.