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

Controlling the morphology and surface passivation in perovskite solar cells is paramount in obtaining optimal opto-electronic properties. This study incorporates N-doped graphene nanosheets in the perovskite layer, which simultaneously induces an improved morphology and surface passivation at the perovskite/spiro interface, resulting in enhancement in all photovoltaic parameters.


Published in:
Advanced Materials, 28, 39, 8681-8686
Year:
2016
Publisher:
Weinheim, Wiley-Blackwell
ISSN:
0935-9648
Laboratories:




 Record created 2017-01-24, last modified 2018-01-28


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