Direct XAFS evidence for heterogeneous redox reaction at the aqueous chromium/magnetite interface

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Volumn 107, Issue , 1996, Pages 77-88

  Peterson, Maria L ^a   Brown Jr , Gordon E ^a   Parks, George A ^a  

^a STANFORD UNIVERSITY   (United States)

Author keywords

chromium; maghemite; magnetite; redox; XAFS

Indexed keywords

ABSORPTION SPECTROSCOPY; COMPUTER SIMULATION; GROUNDWATER POLLUTION; IMPURITIES; INTERFACES (MATERIALS); MAGNETITE; PH EFFECTS; REDOX REACTIONS; SURFACE PHENOMENA;

AQUEOUS CHROMIUM; HETEROGENEOUS REDOX REACTION; MAGHEMITE; MAGNETITE INTERFACES; SURFACE COVERAGE; X RAY ABSORPTION FINE STRUCTURE;

CHROMIUM;

CHROMIUM;

CONFERENCE PAPER; OXIDATION; OXIDATION REDUCTION STATE; PH; PRIORITY JOURNAL; REACTION ANALYSIS; WATER POLLUTION; X RAY ANALYSIS;

EID: 0343157676     PISSN: 09277757     EISSN: None     Source Type: Journal    
DOI: 10.1016/0927-7757(95)03345-9     Document Type: Conference Paper

References (36)

1. A.F. White and A. Yee, Geochim. Cosmochim. Acta, 49 (1985) 1263.
2. A.T. Stone and J.J. Morgan, in W. Stumm (Ed.), Aquatic Surface Chemistry, Wiley, New York, 1987, p. 221.
3. B. Wehrli, B. Sulzberger and W. Stumm, Chem. Geol., 78 (1989) 167.
4. S.E. Fendorf, M. Fendorf, D. Sparks and R. Gronsky, J. Colloid Interface Sci., 153 (1992) 37.
5. J.G. Hering and W. Stumm, in M.F. Hochella, Jr., and A.F. White (Eds.), Mineral-Water Interface Geochemistry, Reviews in Mineralogy, Vol. 23, Mineralogical Society of America, Washington, DC, 1990, Chapter 11.
6. J.A. Davis, D.B. Kent, B.A. Rea, A.M. Maest and S.P. Garabedian, in H.E. Allen, E.M. Purdue and D.S. Brown (Eds.), Metals in Groundwater, Lewis, Chelsea, 1993, p. 223.
7. D.B. Kent, J.A. Davis, L.C.D. Anderson, B.A. Rea and T.D. Waite, Water Resour. Res., 30 (1994) 1099.
8. K.G. Stollenwerk and D.B. Grove, J. Environ. Qual., 14 (1985) 150.
9. G. Bidoglio, P.N. Gibson, M. O'Gorman and K.J. Roberts, Geochim. Cosmochim. Acta, 57 (1993) 2389.
10. E.S. Ilton and D.R. Veblen, Geochim. Cosmochim. Acta, 58 (1993) 2777.
11. R.J. Lewis, Sr., Carcinogenically Active Chemicals: A Reference Guide, Van Nostrand-Reinhold, New York, 1991.
12. W. Stumm, C.P. Huang and S.R. Jenkins, Croat. Chem. Acta, 42 (1970) 223.
13. G.A. Parks, in M.F. Hochella, Jr., and A.F. White (Eds.), Mineral-Water Interface Geochemistry, Reviews in Mineralogy, Vol. 23, Mineralogical Society of America, Washington, DC, 1990, Chapter 4.
14. D.A. Dzombak and F.M.M. Morel, Surface Complex Modeling: Hydrous Ferric Oxide, Wiley-Interscience, New York, 1990.
15. J.A. Davis and D.B Kent, in M.F. Hochella, Jr., and A.F. White (Eds.), Mineral-Water Interface Geochemistry, Reviews in Mineralogy, Vol. 23, Mineralogical Society of America, Washington, DC, 1990, Chapter 5.
16. A.F. White and M.F. Hochella, Jr., in D.L. Miles (Ed.), Proc. 6th Int. Symp. on Water-Rock Interaction, Malvern, 3-8 August 1989, Balkema, 1989, p. 765.
17. L. Charlet and A.A. Manceau, J. Colloid Interface Sci., 148 (1992) 443.
18. C.M. Eggleston and W. Stumm, Geochim. Cosmochim. Acta, 57 (1993) 4843.
19. C.M. Eggleston, Aquat. Sci., 55 (1993) 240.
20. G.E. Brown, Jr., G.A. Parks and P.A. O'Day, in D.J. Vaughan and R.A.D. Pattrick (Eds.), Mineral Surfaces, Chapman and Hall, London, 1995, Chapter 5.
21. U. Schwertmann and R.M. Cornell, Iron Oxides in the Laboratory, VCH, New York, 1991.
22. A.F. White, M.L. Peterson and R.D. Solbau, Ground Water, 28 (1990) 584.
23. K. Mesuere and W. Fish, Environ. Sci. Tech., 26 (1992) 2357.
24. J.M. Zachara, D.C. Girvin, R.L. Schmidt and C.T. Resch, Environ. Sci. Tech., 21 (1987) 589.
25. J.O. Leckie, A.R. Appleton, Jr., N.B. Ball, K.F. Hayes and B.D. Honeyman, Electric Power Research Institute Report 910-1, Palo Alto, 1983.
26. A.F. White, M.L. Peterson and M.F. Hochella, Jr., Geochim. Cosmochim. Acta, 58 (1994) 1859.
27. J.J. Rehr, J. Mustre de Leon, S.I. Zabinsky and R.C. Albers, J. Am. Chem. Soc., 113 (1991) 5135.
28. J.K. Brandon and I.D. Brown, Can. J. Chem., 46 (1968) 933.
29. J.K. Nimmo, Acta Crystallogr., Sect B, 37 (1981) 431.
30. J.S. Stephens and D.W.J. Cruickshank, Acta Crystallogr., Sect B, 26 (1970) 222.
31. M. Magini, Stud. Phys. Theor. Chem., 27 (1983) 97.
32. R.E. Newnham and Y.M. de Haan, Z. Kristallogr., 117 (1962) 235.
33. G. Shirane and D.E. Cox, J. Appl. Phys., 35 (1964) 954.
34. G.A. Novak and G.V. Gibbs, Am. Miner., 56 (1971) 791.
35. K.I. Pandya, Phys. Rev. B, 50 (1994) 15, 509.
36. S. Bajt, S.B. Clark, S.R. Sutton, M.L. Rivers and J.V. Smith, Anal. Chem., 65 (1993) 1800.