Home / Tag Archives: Perovskite solar cells

Tag Archives: Perovskite solar cells

Sustainable Energy & Fuels – October 2018

© 2018 EPFL   Sustainable Energy & Fuels – October 2018 Design of cyclopentadithiophene-based small organic molecules as hole selective layers for perovskite solar cells. Thiophene-based p-type molecules are being extensively investigated and employed in optoelectronic devices due to their ...

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Revealing the hidden path of perovskite formation

Image: Scanning electron microscope (SEM) image showing the formation of methylammonium lead iodide perovskite (CH3NH3PbI3) by the reaction of lead iodide (PbI2) films with methylammonium iodide (CH3NH3I) solution for 2 seconds in the dark. The growth of a PbI2 crystal (highlighted in ...

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Standardizing perovskite aging measurements

  Standardizing perovskite aging measurements EPFL scientists have produced a data-driven proposal for standardizing the measurements of perovskite solar cell stability and degradation. Published in Nature Energy, the work aims to create consensus in the field and overcome one of ...

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