Browsing by Subject "ab initio quantum calculation"

Sort by: Order: Results:

  • NUCLEAR MAGNETIC RESONANCE STUDY OF AL:SI AND F:OH ORDER IN ZUNYITE 
    Zhou B.; Sherriff B.L.; Taulelle F.; Wu G. (2003)
    Zunyite [Al13Si5O20(OH,F 18Cl] possesses an unusual combination of an Al13O16(OH)24 Keggin structure and a Si5O16 pentamer unit. We used 19F, 27Al, 29Si MAS and 27Al MQMAS NMR spectroscopy of a series of samples with varying ...