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Synchrotron Micro-XANES Measurements of Vanadium Oxidation State in Glasses as a Function of Oxygen Fugacity: Experimental Calibration of Data Relevant to Partition Coefficient DeterminationOxidation state microanalyses for V in glass have been made by calibrating XANES spectral features with optical spectroscopic measurements. The oxidation state change with fugacity of O2 will strongly influence partitioning results.
Document ID
20000080931
Acquisition Source
Johnson Space Center
Document Type
Conference Paper
Authors
Delaney, J. S. (Rutgers Univ. Piscataway, NJ United States)
Sutton, S. R. (Chicago Univ. Chicago, IL United States)
Newville, M. (Chicago Univ. Chicago, IL United States)
Jones, J. H. (NASA Johnson Space Center Houston, TX United States)
Hanson, B. (Corning, Inc. Corning, NY United States)
Dyar, M. D. (Mount Holyoke Coll. South Hadley, MA United States)
Schreiber, H. (Virginia Military Inst. Lexington, VA United States)
Date Acquired
August 19, 2013
Publication Date
March 1, 2000
Publication Information
Publication: Lunar and Planetary Science XXXI
Subject Category
Lunar And Planetary Science And Exploration
Funding Number(s)
CONTRACT_GRANT: NSF EAR-99-09588
CONTRACT_GRANT: W-31-109-ENG-38
CONTRACT_GRANT: DE-FG02-9413706
CONTRACT_GRANT: NSF EAR-99-09587
CONTRACT_GRANT: NSF EAR-93-17772
CONTRACT_GRANT: NSF EAR-98-06182
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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