Switchable Photovoltaic Devices

Lance Wheeler (Inventor), Bryan Rosales (Inventor), Shuang Cui (Inventor), David Moore (Inventor)

Research output: Patent


The present disclosure relates to a composition that includes a scaffold having an internal space and a mixture positioned within the space, where the mixture includes a first phase having a metal halide perovskite and a second phase including at least one of a perovskite precursor and/or a switching molecule, the composition is capable of reversibly switching between a first state having at least one of a first transparency and/or a first color and a second state having at least one of a second transparency and/or a second color.
Original languageAmerican English
Patent number11,711,967 B2
Filing date25/07/23
StatePublished - 2023

NREL Publication Number

  • NREL/PT-5900-87080


  • first crystalline form
  • metal halide perovskite
  • metal oxide


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