Perovskite radiovoltaic-photovoltaic battery
US11798704B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 2, 2023 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | Jun 2, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A perovskite radiovoltaic-photovoltaic battery having a first electrode, a first charge transport layer, a perovskite layer, a second charge transport layer, and a second electrode in sequence, wherein the first electrode is a transparent electrode, the first charge transport layer is an electron transport layer and the second charge transport layer is a hole transport layer, or the first charge transport layer is a hole transport layer and the second charge transport layer is an electron transport layer, and the second electrode is a radiating electrode formed by compounding an electrical conductor material with a radioactive source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.