Color neutral solar photovoltaic window
US11469706B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 15, 2020 |
| Grant date | Oct 11, 2022 |
| Priority date | — |
| Expiry date | Dec 26, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K30/50
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A system can comprise a first window pane configured at a first position in a semitransparent and uniform structure. The system can also include a first substrate configured with a first transparent conductive oxide (TCO) contact layer, a hole transport (HTL) layer and a first perovskite layer, wherein the first TCO contact layer, the HTL layer, and first perovskite layer are positioned at a set distance away from the first window pane in the semitransparent and uniform structure. The HTL layer includes oxides, or iodides, or organic materials. Further, the system can include a second substrate directly opposite to the first substrate, and configured with a second TCO contact layer, an electron transport (ETL) layer, and a second perovskite layer, wherein the first perovskite layer and the second perovskite layer are fused together in the semitransparent and uniform structure. The ETL layer includes oxides or organic materials. In addition, the system can include a second window pane configured at a second position, wherein the second window pane is configured directly opposite to the first window pane, and around the first and second substrate in the semitransparent and uniform st…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.