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Maroc Maroc - TECHXPLORE.COM - Energy & Green Tech - 09/Aug 14:29

Is doping of Spiro-OMeTAD a requirement for efficient and stable perovskite indoor photovoltaics?

In this work, researchers studied the outdoor and indoor photovoltaic performance of LHP-based devices utilizing Spiro-OMeTAD as the hole-transport material with commonly used dopants such as lithium bis(trifluoromethanesulfonyl)imide (Li-TFSI) or without any dopants.

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