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Title: Light-emitting nanocomposite particles

Abstract

A method of making an inorganic light emitting layer includes combining a solvent for semiconductor nanoparticle growth, a solution of core/shell quantum dots, and semiconductor nanoparticle precursor(s); growing semiconductor nanoparticles to form a crude solution of core/shell quantum dots, semiconductor nanoparticles, and semiconductor nanoparticles that are connected to the core/shell quantum dots; forming a single colloidal dispersion of core/shell quantum dots, semiconductor nanoparticles, and semiconductor nanoparticles that are connected to the core/shell quantum dots; depositing the colloidal dispersion to form a film; and annealing the film to form the inorganic light emitting layer.

Inventors:
Issue Date:
Research Org.:
Eastman Kodak Company, Rochester, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1531843
Patent Number(s):
8,361,823
Application Number:
11/770,833
Assignee:
Eastman Kodak Company (Rochester, NY)
DOE Contract Number:  
FC26-06NT42864
Resource Type:
Patent
Resource Relation:
Patent File Date: 2007-06-29
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; 77 NANOSCIENCE AND NANOTECHNOLOGY

Citation Formats

Kahen, Keith B. Light-emitting nanocomposite particles. United States: N. p., 2013. Web.
Kahen, Keith B. Light-emitting nanocomposite particles. United States.
Kahen, Keith B. Tue . "Light-emitting nanocomposite particles". United States. https://www.osti.gov/servlets/purl/1531843.
@article{osti_1531843,
title = {Light-emitting nanocomposite particles},
author = {Kahen, Keith B.},
abstractNote = {A method of making an inorganic light emitting layer includes combining a solvent for semiconductor nanoparticle growth, a solution of core/shell quantum dots, and semiconductor nanoparticle precursor(s); growing semiconductor nanoparticles to form a crude solution of core/shell quantum dots, semiconductor nanoparticles, and semiconductor nanoparticles that are connected to the core/shell quantum dots; forming a single colloidal dispersion of core/shell quantum dots, semiconductor nanoparticles, and semiconductor nanoparticles that are connected to the core/shell quantum dots; depositing the colloidal dispersion to form a film; and annealing the film to form the inorganic light emitting layer.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2013},
month = {1}
}

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Works referencing / citing this record:

Nanoparticle material and light-emitting device
patent, August 2017


Nanoparticle material and light-emitting device
patent, March 2017


Semiconductor nanoparticle-based light emitting materials
patent, February 2019