Coordination of Si in Na₂O-SiO₂-P₂O₅ glasses using Si K- and L-edge XANES

Articles in the same Issue

1. The dynamic nature of calcite surfaces in air
2. Lawsonite-type phase transitions in hennomartinite, SrMn2[Si₂O₇](OH)₂ · H₂O
3. Dispersion relations of acoustic phonons in pyrope garnet: Relationship between vibrational properties and elastic constants
4. Fe ordering in kaolinite: Insights from ²⁹Si and ²⁷Al MAS NMR spectroscopy
5. The use of Monte Carlo methods to determine the distribution of Al and Si cations in framework aluminosilicates from ²⁹Si MAS NMR data
6. High-pressure X-ray diffraction study and equation of state of MgSiO₃ ilmenite
7. The equation of state of forsterite to 17.2 GPa and effects of pressure media
8. Short-range disorder of Si and Ti in the tetrahedral double-chain unit of synthetic Ti-bearing potassium-richterite
9. Structure and crystal-field spectra of Co₃Al₂(SiO₄)₃ and (Mg,Ni)₃Al₂(SiO₄)₃ garnet
10. Ordering of the stacking sequence in cookeite with increasing pressure: An HRTEM study
11. Formation of regularly interstratified serpentine-chlorite minerals by tetrahedral inversion in long-period serpentine poly types
12. Phonon spectra of alkali feldspars: Phase transitions and solid solutions
13. The crystal structure of nanpingite-2M₂, the Cs end-member of muscovite
14. Coordination of Si in Na₂O-SiO₂-P₂O₅ glasses using Si K- and L-edge XANES
15. Structural relationship between pyrite and marcasite
16. Granitic melt viscosities: Empirical and configurational entropy models for their calculation
17. Roof-rock contamination of Taylor Creek Rhyolite, New Mexico, as recorded in hornblende phenocrysts and biotite xenocrysts
18. Band Li distribution in the Peiia Negra complex: An alpha-track study
19. Compositional variation and structural state of columbite-tantalite in rare-element granitic pegmatites of the Preissac-Lacorne batholith, Quebec, Canada
20. Morphology and maturation of melt inclusions in quartz phenocrysts from the Badlands rhyolite lava flow, southwestern Idaho
21. Scapolite cell-parameter trends along the solid-solution series
22. Coesite inclusions in dolomite from eclogite in the southern Dabie Mountains, China: The significance of carbonate minerals in UHPM rocks
23. Characterization and use of isotopically homogeneous standards for in situ laser microprobe analysis of ³⁴S/³²S ratios
24. Electron microprobe analysis of Ca in olivine close to grain boundaries: The problem of secondary X-ray fluorescence
25. Fluid-absent melting of F-rich phlogopite + rutile + quartz
26. The origin and diagenesis of grain-coating serpentine-chlorite in Tuscaloosa Formation sandstone, U.S. Gulf Coast
27. Fluor-ferro-leakeite, NaNa₂(Fe²⁺₂Fe³⁺₂Li)Si₈O₂₂F₂, a new alkali amphibole from the Canada Pinabete pluton, Questa, New Mexico, U.S.A.
28. Naturally occurring ferric iron sanidine from the Leucite Hills lamproite
29. The crystal structure of namuwite, a mineral with Zn in tetrahedral and octahedral coordination, and its relationship to the synthetic basic zinc sulfates
30. Bechererite, (Zn,Cu)₆Zn₂(OH)₁₃[(S,Si)(O,OH)₄]₂, a novel mineral species from the Tonopah-Belmont mine, Arizona
31. New Mineral Names
32. Book Reviews
33. Letters. An ab initio study of the compressional behavior of forsterite
34. XPS and LEED study of a single-crystal surface of pyrite