US Patent No. 10,113,109
OXO- AND HYDROXO-BASED COMPOSITE INORGANIC LIGANDS FOR QUANTUM DOTS
| Patent No. | 10,113,109 |
|---|---|
| Issue Date | October 30, 2018 |
| Title | Oxo- And Hydroxo-based Composite Inorganic Ligands For Quantum Dots |
| Inventorship | Stefan Willi Julius Gruhlke, Baesweiler (NL) Patrick John Baesjou, Eindhoven (NL) |
| Assignee | Lumileds LLC, San Jose, CA (US) |
Claim of US Patent No. 10,113,109
1. A particulate luminescent material comprising quantum dots with a capping agent coordinating to the quantum dots, wherein the capping agent comprises a zincate ion (Zn(OH)42?), and the particulate luminescent material comprises particles having an inorganic matrix hosting the quantum dots with inorganic capping agents.