Surface complexation and precipitate geometry for aqueous Zn(II) sorption on ferrihydrite I: X-ray absorption extended fine structure spectroscopy analysis

Geochimica et Cosmochimica Acta

Volumn 66, Issue 7, 2002, Pages 1119-1137

  Waychunas, G A ^a   Fuller, C C ^b   Davis, J A ^b  

^a LAWRENCE BERKELEY NATIONAL LABORATORY   (United States)

^b U S GEOLOGICAL SURVEY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPLEXATION; FERRIHYDRITE; PRECIPITATION (CHEMISTRY); SPECTROSCOPY; SURFACE LAYER; ZINC;

EID: 0036102265     PISSN: 00167037     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0016-7037(01)00853-5     Document Type: Article

References (86)

1. 4
2. 2O
3. Single configuration Dirac-Fock atom code
4. Relativistic spin-dependent X-ray absorption spectra
5. Real space multiple scattering calculation and interpretation of X-ray-absorption near-edge structure
6. 8
7. 2O. m = 3 and 5
8. Multiple-site adsorption of Cd, Cu, Zn and Pb on amorphous iron oxyhydroxide
9. Metal ion coordination at the water-manganite (γ-MnOOH) interface
10. 2O. New layer compounds capable of anion exchange and intracrystalline swelling
11. The bond-valence method: An empirical approach to chemical structure and bonding
12. 67Zn NMR studies of the structure of zinc (II) solutions in concentrated aqueous potassium hydroxide
13. The crystal structure and luminescence of γ-zinc orthophosphate
14. 2
15. 4
16. 2+ adsorption by a natural aluminum and iron-bearing surface coating on an aquifer sand
17. Application of the surface complexation concept to complex mineral assemblages
18. 2O (X = anion) by XANES, EXAFS and X-ray diffraction
19. Equilibrium between crystalline zinc hydroxide and aqueous solutions of ammonium hydroxide and of sodium hydroxide
20. Sorption of cadmium on hydrous ferric oxide at high sorbate/sorbent ratios: Equilibrium, kinetics, and modeling
21. Crystal structure refinements of magnesite, calcite, rhodochrosite, siderite, smithsonite and dolomite, with discussion of some aspects of the stereo-chemistry of calcite-type carbonates
22. 2O
23. A surface precipitation model for the sorption of cations on metal oxides
24. Uber die α-Form der hydroxyde zweiwertiger inetalle
25. Surface chemistry of ferrihydrite. 2. Kinetics of arsenate adsorption and coprecipitation
26. Unit-cell dimensions of pure and trace metal-associated goethites
27. The crystal structure of hydrozincite
28. 2, a novel mineral species from the Tonopah-Belmont Mine, Arizona
29. Sclarite, a new mineral from Franklin, New Jersey, with essential octahedrally and tetrahedrally coordinated zinc: Description and structure refinement
30. The crystal structure of namuwite, a mineral with Zn in tetrahedral and octahedral coordination, and its relationship to the synthetic basic zinc sulfates
31. Determination of adsorption soichiometry for zinc adsorption on amorphous hydrous ferric oxide
32. X-ray Photoelectron Spectroscopy (XPS) of adsorbed zinc on amorphous hydrous ferric oxide
33. A refinement of the crystal structure of Adamite
34. The structure of loseyite
35. Systematics of the spinel structure type
36. 4
37. 2 colloids by adsorbed Co(II), La(III), and Th(IV) as model systems
38. Controls on Mn, Fe, Co, Ni, Cu and Zn concentrations in soils and water: The significant role of hydrous Mn and Fe oxides
39. Anharmonic thermal vibrations in ZnO
40. Concentration and pH dependence of calcium and zinc adsorption by iron hydrous oxide gel
41. New investigation of willemite
42. 2
43. Structure of Mn and Fe oxides and hydroxides: A topological approach by EXAFS
44. Quantitative Zn speciation in smelter-contaminated soils by EXAFS spectroscopy
45. Crystal chemistry of trace elements in natural and synthetic geothite
46. Some ternary oxides of tetravalent molybdenum
47. Ostwald processes and mineral paragenesis in sediments
48. Rock-water interactions controlling zinc, cadmium, and lead concentrations in surface waters and sediments. U.S. tri-state mining district. 1. Molecular identification using X-ray absorption spectroscopy
49. EXAFS investigations of Zn(II) in concentrated aqueous hydroxide solutions
50. Surface energy and adsorption at mineral/water interfaces: An introduction
51. Hydration of beryllium, magnesium, calcium, and zinc ions using density functional theory
52. 2
53. Characterization by X-ray absorption, X-ray powder diffraction, and magnetic susceptibility of Cu-Zn-Co-Al-containing hydroxycarbonates, oxycarbonates, oxides, and their products of reduction
54. Solubility relationships of zinc associated with acid mine drainage
55. High-order multiple scattering calculations of X-ray-absorption fine structure
56. Crystal structure refinement of hendricksite, a Zn- and Mn-rich trioctahedral potassium mica: A contribution to the crystal chemistry of zinc-bearing minerals
57. Solubility and speciation of zinc in calcareous soils
58. Heterogeneous equilibria involving oxides, hydroxides, carbonates, and hydroxide carbonates
59. -, δ- and ε-Zinkhydroxid
60. 2 bei 25
61. EXAFS study of Zn and Zn EDTA sorption at the geothite-(FeOOH)/water interface
62. 2
63. The influence of aluminum on iron oxides. VIII. Unit-cell dimensions of Al-substituted goethites and estimation of Al from them
64. Effective ionic radii in oxides and fluorides
65. 2O
66. Mechanisms for the reaction of zinc with iron and aluminum oxides
67. 2
68. X-ray filter assembly for fluorescence measurements of X-ray absorption fine structure
69. a2-n species in aqueous solution
70. Adsorption and precipitation of aqueous Zn(II) on alumina powders
71. Uber oxozinkate der alkalimetalle
72. Crystal chemistry of oxides and hydroxides
73. Surface chemistry of ferrihydrite: I. EXAFS studies of the geometry of coprecipitated and adsorbed arsenate
74. Wide angle X-ray scattering (WAXS) study of "two-line" ferrihydrite structure: Effect of arsenate sorption and counterion variation and comparison with EXAFS results
75. 3+ sorption and precipitation on natural quartz surfaces
76. Physisorptive behavior of zinc-aquo-hydroxide
77. Zinc ion in water: Intermolecular potential with approximate three-body correction and Monte Carlo simulation
78. Solubility and surface spectroscopy of zinc precipitates on calcite