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July 2016

Boosted Efficiency of Perovskite Solar Cells to 31 Percent

Scientific Achievement

A multidisciplinary team of staff and users at the Molecular Foundry are now able to differentiate high performing areas on perovskite solar cells that approach the material’s theoretical energy conversion limit of 31%

Significance and Impact

These top-performing facets could hold the secret to highly efficient perovskite solar cells if the material can be synthesized so that only very efficient facets develop.

Research Details

S. Y. Leblebici, L. Leppert, Y. Li, S. E. Reyes-Lillo, S. Wickenburg, E. Wong, J. Lee, M. Melli, D. Ziegler, D. K. Angell, D. F. Ogletree, P. D. Ashby, F. M. Toma, J. B. Neaton, I. D. Sharp & A. Weber-Bargioni. Nat 2016 1:16093