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US 2026/0035615 A1Published application
Light emitting nanocrystals and methods of making light emitting nanocrystals
AssigneeMassachusetts Institute of Technology
InventorsMoungi Bawendi, Eric Hansen
Life of this patent
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Abstract
A composition can include a copper containing nanocrystal.
Claims21
1-20. (canceled)
A plurality of nanocrystals having the formula:
- CuAl5S8,
- wherein the nanocrystals have a luminescence quantum yield of at least 10%.
A semiconductor nanocrystal comprising a core including a IB-IIIA-VIA semiconductor material, wherein:
- the nanocrystal has a luminescence quantum yield of at least 10%,
- the group IB element is copper,
- the group IIIA element is aluminum, and
- the group VIA element is sulfur or selenium.
1 more element
A semiconductor nanocrystal comprising a core including a IB-IIIA-VIA semiconductor material, wherein:
- the semiconductor nanocrystal has a peak emission wavelength corresponding to blue electromagnetic radiation,
- the group IB element is copper,
- the group IIIA element is aluminum, and
- the group VIA element is sulfur or selenium.
1 more element
Dependencies are inferred from the claim text.