Hollow electrode plasma excitation source
Abstract
A plasma source incorporates a furnace as a hollow anode, while a coaxial cathode is disposed therewithin. The source is located in a housing provided with an ionizable gas such that a glow discharge is produced between anode and cathode. Radiation or ionic emission from the glow discharge characterizes a sample placed within the furnace and heated to elevated temperatures.
- Inventors:
-
- West Richland, WA
- Issue Date:
- Research Org.:
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- OSTI Identifier:
- 868244
- Patent Number(s):
- 5105123
- Assignee:
- Battelle Memorial Institute (Richland, WA)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- DOE Contract Number:
- AC06-76RL01830
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- hollow; electrode; plasma; excitation; source; incorporates; furnace; anode; coaxial; cathode; disposed; therewithin; located; housing; provided; ionizable; gas; glow; discharge; produced; radiation; ionic; emission; characterizes; sample; placed; heated; elevated; temperatures; excitation source; ionizable gas; plasma source; elevated temperatures; elevated temperature; glow discharge; hollow electrode; housing provided; hollow anode; electrode plasma; /315/250/313/
Citation Formats
Ballou, Nathan E. Hollow electrode plasma excitation source. United States: N. p., 1992.
Web.
Ballou, Nathan E. Hollow electrode plasma excitation source. United States.
Ballou, Nathan E. Wed .
"Hollow electrode plasma excitation source". United States. https://www.osti.gov/servlets/purl/868244.
@article{osti_868244,
title = {Hollow electrode plasma excitation source},
author = {Ballou, Nathan E},
abstractNote = {A plasma source incorporates a furnace as a hollow anode, while a coaxial cathode is disposed therewithin. The source is located in a housing provided with an ionizable gas such that a glow discharge is produced between anode and cathode. Radiation or ionic emission from the glow discharge characterizes a sample placed within the furnace and heated to elevated temperatures.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jan 01 00:00:00 EST 1992},
month = {Wed Jan 01 00:00:00 EST 1992}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Silberbestimmung in Golddraht durch nichtthermische Anregung im Graphitrohrofen (FANES)
journal, January 1981
- Falk, H.; Hoffmann, E.; Lüdke, Ch.
- Fresenius' Zeitschrift für analytische Chemie, Vol. 307, Issue 5
Direct Solids Elemental Analysis: Pulsed Plasma Sources
journal, October 1987
- Scheeline, Alexander; Coleman, David M.
- Analytical Chemistry, Vol. 59, Issue 20
FANES (furnace atomic nonthermal excitation spectrometry)—a new emission technique with high detection power
journal, January 1981
- Falk, H.; Hoffmann, E.; Lüdke, Ch.
- Spectrochimica Acta Part B: Atomic Spectroscopy, Vol. 36, Issue 8
Furnace atomisation with non-thermal excitation—Experimental evaluation of detection based on a high-resolution échelle monochromator incorporating automatic background correction
journal, January 1983
- Falk, H.; Hoffmann, E.; Ludke, Ch.
- The Analyst, Vol. 108, Issue 1293