Method for producing nanoparticles
AssigneeNitto Denko Corporation
InventorsRajesh Mukherjee, Hironaka Fujii, Toshitaka Nakamura, Amane Mochizuki
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Abstract
Some embodiments disclosed herein are related to methods of preparing a nanoparticle composition comprising: providing an aerosol comprising a plurality of droplets of a precursor solution comprising at least one nanoparticle precursor and an expansive component; passing the aerosol through a plasma; and collecting a nanoparticle composition product from the carrier gas which has exited the plasma. Some embodiments relate to nanoparticle compositions provided by this process. Some embodiments relate to light-emitting diodes or light emitting devices comprising these compositions.
Claims25
A method of preparing a nanoparticle composition comprising:
- providing an aerosol comprising a plurality of droplets of a precursor solution and a carrier gas, wherein the precursor solution comprises at least one nanoparticle precursor, an expansive component, and a solvent;
- passing the aerosol through a plasma;
- and
- collecting a nanoparticle composition product from the carrier gas which has exited the plasma.
The method of any one of the preceding claims further comprising an annealing step.
A nanoparticle composition prepared by a method according to any one of the preceding claims.
Dependencies are inferred from the claim text.