电致伸缩
能量收集
电能
聚合物
能量(信号处理)
电势能
材料科学
电活性聚合物
光电子学
物理
复合材料
压电
热力学
功率(物理)
量子力学
作者
Kailiang Ren,Yiming Liu,Heath Hofmann,Q. M. Zhang,John B. Blottman
摘要
We investigate the energy harvesting with an electrostrictive polymer, possessing high electromechanical response and elastic energy density, which make it possible to generate high electric energy density and attractive for the active energy harvesting scheme. It is shown that combining the active energy harvesting scheme and high electromechanical response of the polymer yields a harvested electric energy density of ∼40mJ∕cm3 with a 10% efficiency.
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