Fe XANES spectra of iron-rich micas

European Journal of Mineralogy

Volumn 13, Issue 6, 2001, Pages 1079-1098

  Dyar, M D ^a   Delaney, J S ^a   Sutton, S R ^a  

^a MOUNT HOLYOKE COLLEGE   (United States)

Author keywords

Iron; Micas; Pre edge; XANES; XAS

Indexed keywords

CRYSTAL ORIENTATION; CRYSTALS; ELECTRON PROBE MICROANALYSIS; ELECTRONIC PROPERTIES; IRON; MICA; X RAY ABSORPTION NEAR EDGE STRUCTURE SPECTROSCOPY;

EDGE FEATURES; GRAIN ORIENTATION; IN-SITU ANALYSIS; ORIENTATION DEPENDENT; PEAK INTENSITY; PRE-EDGES; SYNCHROTRON BEAMS; XANES;

IRON METALLOGRAPHY;

CRYSTAL CHEMISTRY; CRYSTAL STRUCTURE; MICA; SPECTROSCOPY;

EID: 0035206363     PISSN: 09351221     EISSN: None     Source Type: Journal    
DOI: 10.1127/0935-1221/2001/0013-1079     Document Type: Article

References (61)

1. Progressive mixing of isotopic reservoirs during magma genesis at the Sierrita porphyry copper deposit, Arizona: Inverse solutions
2. 2
3. Microanalysis of iron oxidation states in silicates and oxides using X-ray absorption near-edge structure (XANES)
4. 2+ ratios
5. The Pikes Peak batholith, Colorado Front Range, and a model for the origin of the gabbor-anorthosite-syenite-potassic granite suite
6. MXAN: A new software procedure to perform geometrical fitting of experimental XANES spectra
7. Conversion of hydrogenic materials to hydrogen from isotopic analysis
8. Chromium-containing muscovite: Crystal chemistry and XANES spectroscopy
9. Angular dependence of X-ray absorption spectra
10. X-ray absorption spectroscopy and its applications in mineralogy and geochemistry
11. Coordination of iron in oxide glasses through high-resolution K-edge spectra: Information from the pre-edge
12. Formation of ferric oxides from aqueous solutions: A polyhedral approach by X-ray absorption spectroscopy: I. Hydrolysis and formation of ferric gels
13. Use of L-edge X-ray absorption spectroscopy to characterize multiple valence states of 3d transition metals; a new probe for mineralogical and geochemical research
14. 3+/ΣFe in amphibole by X-ray absorption near edge structure (XANES) spectroscopy
15. Redox ratios with relevant resolution: Solving an old problems using the synchrotron micro XANES probe
16. Synchrotron micro-XANES measurements of vanadium oxidation state in glasses as a function of oxygen fugacity: Experimental calibration of data relevant to partition coefficient determination
17. Biotites from granitic rocks of the central Sierra Nevada batholith, California
18. On the multiplet character of the X-ray transitions in the pre-edge structure of Fe K absorption spectra
19. Spectroscopy of iron in micas
20. Mössbauer spectral study of ferruginous one-layer trioctahedral micas
21. Advances in interpretation of Fe XANES pre-edge spectra, and resultant improvements in microanalysis of ferric/ferrous ratios on thin sections
22. Ti K-edge XANES studies of Ti coordination and order in oxide compounds: Comparison between theory and experiment
23. Xanthophyllite
24. High resolution XANES spectra of iron in minerals and volcanic glasses: Information from the pre-edge region
25. High-resolution XANES spectra of iron in minerals and glasses: Structural information from the pre-edge region
26. Ratio of ferrous to ferric iron from nanometre-sized areas in minerals
27. Electron energy-loss spectroscopy of silicate perovskite-magnesiowüstite high-pressure assemblages
28. Composition and orientation dependence of the O K and F1,2,3, EELS fine structures in reference and substituted brownmillerites
29. Observation of an electric quadrupole transition in the X-ray absorption spectrum of a Cu(II) complex
30. The crystal structure of one-layer phlogopite and annite
31. H content of staurolite as determined by H extraction line and ion microprobe
32. 3 perovskite: High oxidised component of the lower mantle
33. Surface structural model for ferrihydrite
34. New data and a revised structural model for ferrihydrite: A comment
35. Polarized EXAFS, distance-valence least squares modeling (DVLS) and quantitative texture analysis approaches to the structural refinements of the Garfield nontronite
36. Oxidation-reduction mechanism of iron in dioctahedral smectites: II. Crystal chemistry of reduced Garfield nontronite
37. Oxidation-reduction mechanism of iron in dioctahedral smectites: I. Crystal chemistry of oxidized reference nontronites
38. Ferri-annite from the dales gorge member iron-formations, Wittenoon area, Western Australia
39. Octahedral versus tetrahedral coordination of A1 I nsynthetic micas determined by XANES
40. X-ray absorption spectroscopy of the micas
41. Quantitative determination of the oxidation state of iron in biotite using X-ray photoelectron spectroscopy: I. Calibration
42. Quantitative determination of the oxidation state of iron in biotite using X-ray photoelectron spectroscopy: II. In situ analysis
43. Mössbauer spectroscopy of minerals I. Inadequacy of Lorentzian-line doublets in fitting spectra arising from quadrupole splitting distributions
44. 2+ sites
45. Voigt-based methods for arbitrary-shape static hyperfine parameter distributions in Mössbauer spectroscopy
46. Mössbauer absorber thinkness for accurate site populations in Fe-bearing minerals
47. 2+ site populations in synthetic annite by Mössbauer spectroscopy
48. 2+ quadrupole splitting distributions in the phlogopite-annite series
49. X-ray absorption pre-edge studies of high-spin iron (II) complexes
50. X-ray absorption pre-edge studies of high-spin iron (II) complexes
51. X-ray absorption spectroscopy of iron-tyrosinate proteins
52. Temperature dependence of small polaron absorption in biotites
53. Observation and interpretation of X-ray absorption edges in iron compounds and proteins
54. 3+ interactions
55. 3-edge electron energy-loss near-edge structure spectroscopy
56. 3 edge
57. Polarized x-ray absorption spectroscopy of metal ions in minerals
58. X-ray K-edge absorption spectra of fe minerals and model compounds: Near-edge structure
59. A multiplet analysis of Fe K-edge 1s-3d pre-edge features of iron complexes