材料科学
介孔材料
纳米结构
分离器(采油)
纳米技术
储能
复合材料
功率(物理)
催化作用
物理
化学
生物化学
热力学
量子力学
作者
Lili Xing,Yuxin Nie,Xinyu Xue,Yan Zhang
出处
期刊:Nano Energy
[Elsevier]
日期:2014-09-16
卷期号:10: 44-52
被引量:95
标识
DOI:10.1016/j.nanoen.2014.09.004
摘要
PVDF mesoporous nanostructured film has been used as the piezo-separator for a piezo-driven self-charging power cell (SCPC). The SCPC can be efficiently and stably charged up by mechanical deformation. The geometrical strain confinement effect and the mesoporous structure result in high energy conversion/storage efficiency and high stability.
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