Enhancing Efficiency of Perovskite Solar Cells via N‐doped Graphene: Crystal Modification and Surface Passivation

Hadadian, Mahboubeh; Correa‐Baena, Juan‐Pablo; K. Goharshadi, Elaheh; Ummadisingu, Amita; Seo, Ji‐Youn; Luo, Jingshan; Gholipour, Somayeh; M. Zakeeruddin, Shaik; Saliba, Michael; Abate, Antonio; Grätzel, Michaël; Hagfeldt, Anders

doi:10.1002/adma.201602785

Public

Enhancing Efficiency of Perovskite Solar Cells via N‐doped Graphene: Crystal Modification and Surface Passivation

Published in Advanced Materials • Aug 12, 2016

Authors:

Mahboubeh Hadadian

Juan‐Pablo Correa‐Baena

Elaheh K. Goharshadi

Abstract

Controlling the morphology and surface passivation in perovskite solar cells is paramount in obtaining optimal optoelectronic properties. This study incorporates N-doped graphene nanosheets in the perovskite layer, which simultaneously induces an improved morphology and surface passivation at the pe...

Subject

Materials science

Passivation

Perovskite (structure)

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