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US 12,029,051 B2Granted
Photodevices including at least one of quantum dots and nano-crystals
AssigneeUniversity of Central Florida Research Foundation, Inc.
InventorsJayan Thomas, Basudev Pradhan, Farzana Chowdhury
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Abstract
Techniques for growing, at least one of: (a) quantum dots and (b) nano-crystals, on a surface of a material are provided. One method comprises placing a precursor on the surface; adding an antisolvent to the precursor; and growing at least one of the quantum dots and the nanocrystals on the surface.
Claims5
A photonic device, comprising:
- a material having a surface;
- and
- at least one of (a) quantum dots and (b) nano-crystals grown from the surface of the material;
- wherein a photoresponsivity of the photonic device is greater than a photoresponsivity of another photonic device including at least one of (a) quantum dots and (b) nano-crystals deposited above the surface of the material in lieu of the at least one of (a) quantum dots and (b) nano-crystals grown from the surface of the material;
- and
- wherein carrier mobility of the material is higher than the carrier mobility of the at least one of:
- (a) quantum dots and (b) nano-crystals.
4 more elements
Dependencies are inferred from the claim text.