Fabrication of transparent ceramics using nanoparticles
Abstract
A method of fabrication of a transparent ceramic using nanoparticles synthesized via organic acid complexation-combustion includes providing metal salts, dissolving said metal salts to produce an aqueous salt solution, adding an organic chelating agent to produce a complexed-metal sol, heating said complexed-metal sol to produce a gel, drying said gel to produce a powder, combusting said powder to produce nano-particles, calcining said nano-particles to produce oxide nano-particles, forming said oxide nano-particles into a green body, and sintering said green body to produce the transparent ceramic.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1078287
- Patent Number(s):
- 8268230
- Application Number:
- 11/805,275
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
- DOE Contract Number:
- W-7405-ENG-48
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Cherepy, Nerine J, Tillotson, Thomas M, Kuntz, Joshua D, and Payne, Stephen A. Fabrication of transparent ceramics using nanoparticles. United States: N. p., 2012.
Web.
Cherepy, Nerine J, Tillotson, Thomas M, Kuntz, Joshua D, & Payne, Stephen A. Fabrication of transparent ceramics using nanoparticles. United States.
Cherepy, Nerine J, Tillotson, Thomas M, Kuntz, Joshua D, and Payne, Stephen A. Tue .
"Fabrication of transparent ceramics using nanoparticles". United States. https://www.osti.gov/servlets/purl/1078287.
@article{osti_1078287,
title = {Fabrication of transparent ceramics using nanoparticles},
author = {Cherepy, Nerine J and Tillotson, Thomas M and Kuntz, Joshua D and Payne, Stephen A},
abstractNote = {A method of fabrication of a transparent ceramic using nanoparticles synthesized via organic acid complexation-combustion includes providing metal salts, dissolving said metal salts to produce an aqueous salt solution, adding an organic chelating agent to produce a complexed-metal sol, heating said complexed-metal sol to produce a gel, drying said gel to produce a powder, combusting said powder to produce nano-particles, calcining said nano-particles to produce oxide nano-particles, forming said oxide nano-particles into a green body, and sintering said green body to produce the transparent ceramic.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Sep 18 00:00:00 EDT 2012},
month = {Tue Sep 18 00:00:00 EDT 2012}
}
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