Abstract
The present disclosure relates to a method that includes positioning a stack that includes at least one of the following layers between a first surface and a second surface: a first perovskite layer and/or a second perovskite layer; and treating the stack for a period of time by at least one of heating the stack or pressurizing the stack, where a device that includes the first surface and the second surface provides the heating and the pressurizing of the stack.
Original language | American English |
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Patent number | 11,145,466 B2 |
Filing date | 12/10/21 |
State | Published - 2021 |
NREL Publication Number
- NREL/PT-5F00-81233
Keywords
- layer-by-layer solution
- lead-halide perovskites
- multiple perovskite active layers