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Identifying the Optimum Morphology in High‐Performance Perovskite Solar Cells
Author(s) -
Li Guijun,
Ching Kwong Lung,
Ho Jacob Y. L.,
Wong Man,
Kwok HoiSing
Publication year - 2015
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.201401775
Subject(s) - perovskite (structure) , materials science , service (business) , yield (engineering) , bilayer , nanotechnology , engineering physics , chemical engineering , business , physics , membrane , engineering , chemistry , biochemistry , marketing , metallurgy
The study of the perovskite solar cells provides insight into the optimum morphology. A bilayer structure is required for efficient solar cells, and one with a high efficiencies of up to 15.2% and an open‐circuit voltage ( V oc ) up to 1110 mV is demonstrated. Furthermore, the 80% high yield also paves the way for the possibility of mass production in the future.