Abiotic selenium redox transformations in the presence of Fe(II,III) oxides

Science

Volumn 278, Issue 5340, 1997, Pages 1106-1109

  Myneni, S C B ^a   Tokunaga, T K ^a   Brown Jr , G E ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

IRON; OXIDE; SELENIUM;

GREEN RUST; IRON OXIDE; MOBILITY; REDOX CONDITION; SELENIUM; SPECIATION;

ARTICLE; CONTAMINATION; ENVIRONMENT; MICROORGANISM; OXIDATION REDUCTION REACTION; PRIORITY JOURNAL; SEDIMENT; SOIL; SOLUBILITY;

EID: 0030720762     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.278.5340.1106     Document Type: Article

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27. The images of mineral grains in 10-μm-thick films of reaction solutions were taken with the high-resolution zone plate microscope, XM-1, which was built and is operated by the Center for X-ray Optics, Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA. See also W. Meyer-Ilse et al., Synchrotron Radiat. News 8, 29 (1995).
28. We thank S. M. Benson, J. M. Bigham, G. Sposito, S. J. Traina, G. A. Waychunas, and P. T. Zawislanski for reviewing the manuscript; M. Zavarin and A. Foster for helping with XAS measurements; and W. Meyer-Ilse and J. T. Brown for their collaboration with x-ray microscopy studies. Supported by the Office of Basic Energy Science, Geoscience Program, grant DOE: DE-ACO3-76SF00098 (to T.K.T. and S.C.B.M.); Laboratory Directed Research and Development Fund, LBNL (to S.C.B.M.); and NSF grant EAR-9406490 (to G.E.B.). The Stanford Synchrotron Radiation Laboratory and the Center for X-ray Optics and Advanced Light Source (LBNL) are funded by the U.S. Department of Energy. This is LBNL journal article number LBNL-40832/UC-03.