Stabilized quantum dot composite and method of making a stabilized quantum dot composite
AssigneeCree, Inc.
InventorsKenneth Lotito, Ryan Gresback, Ceri Griffiths, Paul Fini
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Abstract
A stabilized quantum dot composite includes a plurality of luminescent semiconducting nanoparticles embedded in a matrix comprising an ionic metal oxide. A method of making a stabilized quantum dot composite includes forming a mixture comprising a plurality of luminescent semiconducting nanoparticles dispersed in an aqueous solution comprising an ionic metal oxide. The mixture is dried to form a stabilized quantum dot composite comprising the plurality of luminescent semiconducting nanoparticles embedded in a matrix comprising the ionic metal oxide.
Claims20
A method of making a stabilized quantum dot composite, the method comprising:
- forming a mixture including a plurality of luminescent semiconducting nanoparticles dispersed in an aqueous solution comprising an ionic metal oxide;
- and
- drying the mixture, thereby forming a stabilized quantum dot composite comprising the plurality of luminescent semiconducting nanoparticles embedded in a matrix comprising the ionic metal oxide.
Dependencies are inferred from the claim text.