Abstract
An aspect of the present disclosure is a photoelectrochemical device that includes a first cell that includes a first semiconductor alloy, a capping layer that includes a second semiconductor alloy, and a passivating layer that includes a third semiconductor alloy, where the passivating layer is positioned between the first cell and the capping layer, and at least a portion of the capping layer is configured to be in direct contact with an electrolyte.
| Original language | American English |
|---|---|
| Patent number | 10,927,466 B2 |
| Filing date | 23/02/21 |
| State | Published - 2021 |
NLR Publication Number
- NREL/PT-5900-79283
Other Report Number
- U.S. Patent No. 10,927,466 B2
Keywords
- capping layer
- passivating layer
- photoelectrochemical device
- semiconductor alloy
- solar-to-hydrogen