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Title: Silicon nitride ceramic comprising samaria and ytterbia

Abstract

This invention relates to a sintered silicon nitride ceramic comprising samaria and ytterbia for enhanced toughness.

Inventors:
 [1]
  1. Oakham, MA
Issue Date:
Research Org.:
LOCKHEED MARTIN ENRGY SYST INC
OSTI Identifier:
870397
Patent Number(s):
5512522
Assignee:
Saint Gobain/Norton Industrial Ceramic Corporation (Worcester, MA)
DOE Contract Number:  
AC05-84OR21400
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
silicon; nitride; ceramic; comprising; samaria; ytterbia; relates; sintered; enhanced; toughness; ceramic comprising; silicon nitride; nitride ceramic; sintered silicon; comprising samaria; /501/

Citation Formats

Yeckley, Russell L. Silicon nitride ceramic comprising samaria and ytterbia. United States: N. p., 1996. Web.
Yeckley, Russell L. Silicon nitride ceramic comprising samaria and ytterbia. United States.
Yeckley, Russell L. Mon . "Silicon nitride ceramic comprising samaria and ytterbia". United States. https://www.osti.gov/servlets/purl/870397.
@article{osti_870397,
title = {Silicon nitride ceramic comprising samaria and ytterbia},
author = {Yeckley, Russell L},
abstractNote = {This invention relates to a sintered silicon nitride ceramic comprising samaria and ytterbia for enhanced toughness.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1996},
month = {1}
}

Patent:

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