Directional Management of Interface Defects Achieved in Perovskite Solar Cells (IMAGE)

Hefei Institutes of Physical Science, Chinese Academy of Sciences

Directional Management of Interface Defects Achieved in Perovskite Solar Cells

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Figure. (a) Theoretical calculation model and (b) the formation energy (△Hα) of interface defects. (c,d) Defect density calculation and photovoltaic performance test of perovskite solar cells.

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LIU Guozhen

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