Semiconductor Nanoparticle-Based Materials
First Claim
1. A plurality of coated primary particles, each primary particle comprising a primary matrix material and containing a population of semiconductor nanoparticles,wherein (i) each primary particle is provided with a separate layer of a surface coating material, (ii) said primary particles are provided in the form of microbeads, and (iii) the surface coating material comprises a polymeric material.
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Accused Products
Abstract
In various embodiments, the present invention relates to a plurality of coated primary particles, each primary particle including a primary matrix material and containing a population of semiconductor nanoparticles, wherein each primary particle is provided with a separate layer of a surface coating material. Various methods of preparing such particles are described. Composite materials and light-emitting devices incorporating such primary particles are also described.
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Citations
30 Claims
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1. A plurality of coated primary particles, each primary particle comprising a primary matrix material and containing a population of semiconductor nanoparticles,
wherein (i) each primary particle is provided with a separate layer of a surface coating material, (ii) said primary particles are provided in the form of microbeads, and (iii) the surface coating material comprises a polymeric material.
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10. A plurality of coated primary particles, each primary particle comprising a primary matrix material and containing a population of semiconductor nanoparticles,
wherein (i) each primary particle is provided with a separate layer of a surface coating material, (ii) said primary particles are provided in the form of microbeads, and (iii) the surface coating material comprises an inorganic material.
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22. A method for preparing a plurality of coated primary particles, each primary particle comprising a primary matrix material and containing a population of semiconductor nanoparticles, the method comprising:
providing each of said primary particles with a separate layer of a surface coating material. - View Dependent Claims (23, 24, 25, 26, 27, 28, 29, 30)
Specification