Sound‐Driven Piezoelectric Nanowire‐Based Nanogenerators

作者：Seung Nam, Ju‐Seok Seo, Seong Min Kim, Seong Min Kim, Hyun Jin Kim, Young Jun Park, Sang‐Woo Kim, Sang‐Woo Kim, Jong Min Kim · 发表于：Advanced Materials · 年份：2010 · DOI：10.1002/adma.201001169 · 被引用次数：346 · 研究领域：Advanced Sensor and Energy Harvesting Materials、Innovative Energy Harvesting Technologies、Conducting polymers and applications

Sound-driven power generation using nanogenerators based on piezoelectric ZnO nanowires has been demonstrated. Systematic investigations on the power-generating performance of sound-driven nanogenerators clearly support that the measured output voltage originated from the sound-driven nanogenerator. This study shows that sound can be one of promising energy sources when using highly efficient nanogenerators based on piezoelectric nanowires.