Potential-dependence of the aqueous oxidation of alloy 22 in simulated concentrated well water [electronic resource]
Using x-ray photoemission spectroscopy (XPS), we have identified elemental oxidation state shifts in the passive films of coupons of Alloy 22 polarized anodically at various potentials below the passive-transpassive transition in 90C in a concentrated version of J-13 water. The data suggest a genera...
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| Online Access: |
Online Access (via OSTI) |
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| Corporate Author: | |
| Format: | Government Document Electronic eBook |
| Language: | English |
| Published: |
Washington, D.C. : Oak Ridge, Tenn. :
United States. Department of Energy ; distributed by the Office of Scientific and Technical Information, U.S. Department of Energy,
2000.
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| Subjects: |
| Summary: | Using x-ray photoemission spectroscopy (XPS), we have identified elemental oxidation state shifts in the passive films of coupons of Alloy 22 polarized anodically at various potentials below the passive-transpassive transition in 90C in a concentrated version of J-13 water. The data suggest a general trend toward higher oxidation states and a narrowing in the distribution of oxidation states of Ni, Cr, and Mo with increasing potential. The relative proportion of Mo in the passive film increases at the highest potentials tested. |
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| Item Description: | Published through SciTech Connect. 11/01/2000. "ucrl-id-142349" Bedrossian, P J. |
| Physical Description: | PDF-FILE: 15 ; SIZE: 0.6 MBYTES pages. |