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Title: Tungsten-yttria carbide coating for conveying copper

Abstract

A method is provided for providing a carbided-tungsten-yttria coating on the interior surface of a copper vapor laser. The surface serves as a wick for the condensation of liquid copper to return the condensate to the interior of the laser for revolatilization.

Inventors:
 [1]
  1. (Livermore, CA)
Issue Date:
Research Org.:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
OSTI Identifier:
868698
Patent Number(s):
5194218
Assignee:
United States of America as represented by United States (Washington, DC) LLNL
DOE Contract Number:  
W-7405-ENG-48
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
tungsten-yttria; carbide; coating; conveying; copper; method; provided; providing; carbided-tungsten-yttria; interior; surface; vapor; laser; serves; wick; condensation; liquid; return; condensate; revolatilization; copper vapor; vapor laser; interior surface; surface serves; liquid copper; /419/

Citation Formats

Rothman, Albert J. Tungsten-yttria carbide coating for conveying copper. United States: N. p., 1993. Web.
Rothman, Albert J. Tungsten-yttria carbide coating for conveying copper. United States.
Rothman, Albert J. Fri . "Tungsten-yttria carbide coating for conveying copper". United States. https://www.osti.gov/servlets/purl/868698.
@article{osti_868698,
title = {Tungsten-yttria carbide coating for conveying copper},
author = {Rothman, Albert J.},
abstractNote = {A method is provided for providing a carbided-tungsten-yttria coating on the interior surface of a copper vapor laser. The surface serves as a wick for the condensation of liquid copper to return the condensate to the interior of the laser for revolatilization.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1993},
month = {1}
}

Patent:

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