Highly Stretchable Piezoelectric-Pyroelectric Hybrid Nanogenerator
Highly Stretchable Piezoelectric-Pyroelectric Hybrid Nanogenerator
复制标题
DOI：
10.1002/adma.201303570
复制
发表时间：
2014-02-05
影响因子：
29.4
通讯作者：
Kim, Sang-Woo
中科院分区：
文献类型：
--
作者：
Lee, Ju-Hyuck;Lee, Keun Young;Kim, Sang-Woo
使用微图案压电聚合物 P(VDF-TrFE)、PDMS-CNT 复合材料和石墨烯纳米片开发了一种高度可拉伸的混合纳米发电机。从该设备的单个电池中同时收集机械能和热能。即使在 30% 拉伸后，混合纳米发电机仍表现出高鲁棒性行为，并由于微图案设计而产生非常稳定的压电和热释电功率输出。
A highly stretchable hybrid nanogenerator has been developed using a micro-patterned piezoelectric polymer P(VDF-TrFE), PDMS-CNT composite, and graphene nanosheets. Mechanical and thermal energies are simultaneously harvested from a single cell of the device. The hybrid nanogenerator exhibits high robustness behavior even after 30% stretching and generates very stable piezoelectric and pyroelectric power outputs due to micro-pattern designing.