Nanocrystals
AssigneeQuantum Science Ltd
InventorsHao PANG, Jie LI
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Abstract
The present invention provides the use of a lead (IV) containing compound to prepare a lead chalcogenide nanocrystal and a method for producing broadband lead chalcogenide nanocrystals in a low cost, size-controllable and scalable method, the method comprising contacting a lead (IV) containing compound with an organic acid and a chalcogen-containing reagent.
Claims41
The use of a lead (IV) containing compound to prepare a lead chalcogenide nanocrystal.
A method for producing a lead chalcogenide nanocrystal, the method comprising contacting a lead (IV) containing compound with an organic acid and a chalcogen-containing reagent.
A lead chalcogenide nanocrystal composition comprising nanocrystals having a mean particle size in the range of 2 to 20 nm, and a relative size dispersion of less than 25%.
Dependencies are inferred from the claim text.