Inorganic-organic hybrid core-shell nanorod and light valve having the nanorod
US11248168B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 15, 2019 |
| Grant date | Feb 15, 2022 |
| Priority date | — |
| Expiry date | Nov 15, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2202/36
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed is an inorganic-organic hybrid core-shell nanorod (200) and a light valve having the nanorod (200). The nanorod (200) comprises a nanorod inner core composed of a metal oxide and a nanorod shell composed of an inorganic-organic complex containing carbon and nitrogen atoms. The nanorod inner core is titanium dioxide TiO2. The core-shell nanorod employs the metal oxide as a core body and the inorganic-organic complex as a shell to account for the many advantages of inorganic-organic hybrid materials, nanomaterials, and the core-shell structure. The synergistic effect of multiple characteristics allows the material to have unique properties. The light valve made of the material has excellent performance, can adjust the light transmittance in a wider range, and has excellent application prospects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.