Cation clustering and formation of free oxide ions in sodium and potassium lanthanum silicate glasses: nuclear magnetic resonance and Raman spectroscopic findings

1999 ◽  
Vol 243 (2-3) ◽  
pp. 146-157 ◽  
Author(s):  
Torsten Schaller ◽  
Jonathan F. Stebbins ◽  
Martin C. Wilding
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Silicate Glasses ◽  
Raman Spectroscopic ◽  
Oxide Ions ◽  
Lanthanum Silicate ◽  
Sodium And Potassium ◽  
Nuclear Magnetic

scholarly journals A Nuclear Magnetic Resonance Study of Diffusion in Lithium Silicate Glasses.

1970 ◽  
Vol 24 ◽  
pp. 755-774 ◽  
Author(s):  
S. E. Svanson ◽  
R. Johansson ◽  
B. Högdahl ◽  
H. A. Øye ◽  
S. E. Rasmussen ◽  
...  
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Nuclear Magnetic Resonance Study ◽  
Silicate Glasses ◽  
Lithium Silicate ◽  
Magnetic Resonance Study ◽  
Nuclear Magnetic

A 19F nuclear magnetic resonance and Raman spectroscopic investigation of the reaction of iodine oxide pentafluoride with the Lewis acids, antimony and arsenic pentafluoride

1978 ◽  
Vol 56 (17) ◽  
pp. 2253-2258 ◽  
Author(s):  
Morley Brownstein ◽  
Ronald J Gillespie ◽  
John P. Krasznai
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Raman Spectroscopy ◽  
Magnetic Resonance ◽  
Low Temperature ◽  
Oxygen Atom ◽  
Spectroscopic Investigation ◽  
Lewis Acids ◽  
Raman Spectroscopic ◽  
Nuclear Magnetic

The reactions of IOF5 with SbF5 and with AsF5 have been investigated at low temperature by 19F nmr and Raman spectroscopy. It was found that SbF5 forms labile 1:1 and 2:1 complexes whereas AsF5 forms only a 1:1 complex. The IOF5 is bound through its oxygen atom to the Lewis acids AsF5, SbF5, or (SbF5)2.

scholarly journals Fluorine in silicate glasses: A multinuclear nuclear magnetic resonance study

1992 ◽  
Vol 56 (2) ◽  
pp. 701-707 ◽  
Author(s):  
T. Schaller ◽  
D.B. Dingwell ◽  
H. Keppler ◽  
W. Knöller ◽  
L. Merwin ◽  
...  
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Nuclear Magnetic Resonance Study ◽  
Silicate Glasses ◽  
Magnetic Resonance Study ◽  
Nuclear Magnetic
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