在空气环境下使用反溶剂辅助碰撞技术（ACT）的简便方法合成了一种环保的无铅MASnI₃钙钛矿。研究了MASnI₃薄膜的介电常数和压电系数。通过喷涂制备MASnI₃和PVDF- MASnI₃的柔性压电纳米发电机。制造的PVDF- MASnI₃ 压电纳米发电机显示出高于MASnI₃器件的高压电性能。

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Ippili, S. et al. An Eco-friendly Flexible Piezoelectric Energy Harvester That Delivers High Output Performance is Based on Lead-Free MASnI₃ Films and MASnI₃-PVDF Composite Films. Nano Energy

Doi:https://doi.org/10.1016/j.nanoen.2019.01.005.

http://www.sciencedirect.com/science/article/pii/S2211285519300023