Highly efficient perovskite solar cells for light harvesting under indoor illumination via solution processed SnO2/MgO composite electron transport layers

Ambient indoor conditions represent a milder environment compared to stringent outdoor conditions suggesting an initial commercial outlet which is much less taxing on device lifetimes for this technology.
We think the unparalleled performance demonstrated, furnishes these devices with another new powerful competitive attribute that can pave the way for perovskite solar cells to contribute strongly to energy harvesting and the powering of the indoor electronics of the future (e.g. the fast-rising markets of autonomous indoor wireless sensor networks and the internet of things).

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