Orientation-dependent piezoresponse and high-performance energy harvesting of lead-free (K,Na)NbO 3 nanorod arrays

作者：Yahua He, Zhao Wang, Xiaokang Hu, Yaxuan Cai, Luying Li, Yihua Gao, Xianghui Zhang, Zhongbing Huang, Yongming Hu, Haoshuang Gu · 发表于：RSC Advances · 年份：2017 · DOI：10.1039/c7ra01359k · 被引用次数：27 · 研究领域：Advanced Sensor and Energy Harvesting Materials、Ferroelectric and Piezoelectric Materials、Acoustic Wave Resonator Technologies

High-quality (K,Na)NbO3 nanorod arrays with [110]-oriented spontaneous polarization and piezoelectric response were utilized for building high-output piezoelectric energy harvesters.