Enhanced Charge Collection with Passivation Layers in Perovskite Solar Cells

The Al2O3 passivation layer is beneficial for mesoporous TiO2-based perovskite solar cells when it is deposited selectively on the compact TiO2 surface. Such a passivation layer suppressing surface recombination can be formed by thermal decomposition of the perovskite layer during post-annealing.


Published in:
ADVANCED MATERIALS, 28, 20, 3966
Year:
2016
Publisher:
Weinheim, Wiley-V C H Verlag Gmbh
Keywords:
Laboratories:




 Record created 2016-07-16, last modified 2018-01-28


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