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Title: Porous light-emitting compositions

Abstract

Light-emitting devices are prepared by coating a porous substrate using a polymer-assisted deposition process. Solutions of metal precursor and soluble polymers having binding properties for metal precursor were coated onto porous substrates. The coated substrates were heated at high temperatures under a suitable atmosphere. The result was a substrate with a conformal coating that did not substantially block the pores of the substrate.

Inventors:
 [1];  [1];  [1];  [1];  [1]
  1. Los Alamos, NM
Issue Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1040865
Patent Number(s):
8158247
Application Number:
12/322,419
Assignee:
Los Alamos National Security, LLC (Los Alamos, NM)
Patent Classifications (CPCs):
C - CHEMISTRY C09 - DYES C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
DOE Contract Number:  
AC52-06NA25396
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Burrell, Anthony K, McCleskey, Thomas Mark, Jia, Quanxi, Bauer, Eve, and Mueller, Alexander H. Porous light-emitting compositions. United States: N. p., 2012. Web.
Burrell, Anthony K, McCleskey, Thomas Mark, Jia, Quanxi, Bauer, Eve, & Mueller, Alexander H. Porous light-emitting compositions. United States.
Burrell, Anthony K, McCleskey, Thomas Mark, Jia, Quanxi, Bauer, Eve, and Mueller, Alexander H. Tue . "Porous light-emitting compositions". United States. https://www.osti.gov/servlets/purl/1040865.
@article{osti_1040865,
title = {Porous light-emitting compositions},
author = {Burrell, Anthony K and McCleskey, Thomas Mark and Jia, Quanxi and Bauer, Eve and Mueller, Alexander H},
abstractNote = {Light-emitting devices are prepared by coating a porous substrate using a polymer-assisted deposition process. Solutions of metal precursor and soluble polymers having binding properties for metal precursor were coated onto porous substrates. The coated substrates were heated at high temperatures under a suitable atmosphere. The result was a substrate with a conformal coating that did not substantially block the pores of the substrate.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2012},
month = {4}
}

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Works referenced in this record:

High Extraction Efficiency of Spontaneous Emission from Slabs of Photonic Crystals
journal, April 1997


Chemical Solution Deposition of Perovskite Thin Films
journal, November 1997


Chemical Solution Routes to Single-Crystal Thin Films
journal, August 1996