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Title: Preparation of a dense, polycrystalline ceramic structure

Abstract

Ceramic nanopowder was sealed inside a metal container under a vacuum. The sealed evacuated container was forced through a severe deformation channel at an elevated temperature below the melting point of the ceramic nanopowder. The result was a dense nanocrystalline ceramic structure inside the metal container.

Inventors:
 [1];  [1];  [1]
  1. (Los Alamos, NM)
Issue Date:
Research Org.:
Los Alamos National Security, LLC (Los Alamos, NM)
Sponsoring Org.:
USDOE
OSTI Identifier:
1011442
Patent Number(s):
7,846,378
Application Number:
12/322,292
Assignee:
Los Alamos National Security, LLC (Los Alamos, NM) ALO
DOE Contract Number:  
AC52-06NA25396
Resource Type:
Patent
Country of Publication:
United States
Language:
English

Citation Formats

Cooley, Jason, Chen, Ching-Fong, and Alexander, David. Preparation of a dense, polycrystalline ceramic structure. United States: N. p., 2010. Web.
Cooley, Jason, Chen, Ching-Fong, & Alexander, David. Preparation of a dense, polycrystalline ceramic structure. United States.
Cooley, Jason, Chen, Ching-Fong, and Alexander, David. Tue . "Preparation of a dense, polycrystalline ceramic structure". United States. https://www.osti.gov/servlets/purl/1011442.
@article{osti_1011442,
title = {Preparation of a dense, polycrystalline ceramic structure},
author = {Cooley, Jason and Chen, Ching-Fong and Alexander, David},
abstractNote = {Ceramic nanopowder was sealed inside a metal container under a vacuum. The sealed evacuated container was forced through a severe deformation channel at an elevated temperature below the melting point of the ceramic nanopowder. The result was a dense nanocrystalline ceramic structure inside the metal container.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2010},
month = {12}
}

Patent:

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