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US 9,284,484 B2Granted
Processes for synthesizing nanocrystals
AssigneeSamsung Electronics Co., Ltd.
InventorsHyo Sook Jang, Eun Joo Jang, Shin Ae Jun
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Abstract
A process of synthesizing nanocrystals, the process including: obtaining a metal precursor, a non-metal precursor, a ligand compound, and an ionic liquid; and contacting the metal precursor, the non-metal precursor, the ligand compound, and the ionic liquid to form a mixture and synthesize a first semiconductor nanocrystal.
Claims15
A process of synthesizing nanocrystals, the process comprising:
- preparing a mixture comprising a metal precursor, a non-metal precursor, a ligand compound, and an ionic liquid, in an organic solvent;
- and
- heating the mixture to trigger a reaction between the metal precursor and the non-metal precursor, thereby forming a first semiconductor nanocrystal, and
- wherein the mixture further comprises a second nanocrystal, and the heating the mixture to trigger the reaction between the metal precursor and the non-metal precursor comprises forming a shell of the first semiconductor nanocrystal on a surface of the second nanocrystal to obtain a core-shell nanocrystal.
1 more element
Dependencies are inferred from the claim text.