Ultralightweight perovskite solar cells that achieve a specific power of up to 44 W g–1 and good stability are developed through engineering of the photoactive layer and substrate. These solar cells can be integrated into a drone to enable energy-autonomous flight.

中文翻译：

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用于无人机的超轻钙钛矿太阳能电池

通过光活性层和基底的工程设计，开发出超轻钙钛矿太阳能电池，其比功率高达 44 W g–1，并且具有良好的稳定性。这些太阳能电池可以集成到无人机中，实现能源自主飞行。