Influence of interface morphology on hysteresis in vapor-deposited perovskite solar cells

Hysteresis in the current–voltage characteristics of vapor-deposited perovskite solar cells is shown to originate from an amorphous region of CH3NH3PbI3 at the interface with the device's electron transport layer. Interface engineering is used to produce highly crystalline perovskite material a...

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Bibliographic Details
Main Authors: Patel, J, Wong-Leung, J, Van Reenen, S, Sakai, N, Wang, J, Parrott, E, Liu, M, Snaith, H, Herz, L, Johnston, M
Format: Journal article
Published: Wiley 2016

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