A New Pulsed Nuclear Quadrupole Resonance Spectrometer

1994 ◽  
Vol 49 (1-2) ◽  
pp. 65-70 ◽  
Author(s):  
G. L. Petersen ◽  
P. J. Bray ◽  
R. A. Marino
Keyword(s):  
Data Acquisition ◽  
Nuclear Quadrupole Resonance ◽  
Fourier Transforms ◽  
Fast Fourier Transforms ◽  
Matching Network ◽  
Quadrupole Resonance ◽  
Wide Line ◽  
Line Widths ◽  
Nuclear Quadrupole

Abstract A new pulsed nuclear quadrupole resonance spectrometer is described and a number of Nitrogen-14 spectra are shown and discussed. The spectrometer is computer interfaced and both data acquisition and all adjustments other than the matching network tuning are automatic. Spectra may be produced using fast Fourier transforms or by the Clark Method. The latter is particularly valuable when very wide line widths are encountered.

scholarly journals Temperature dependence of the 35Cl nuclear quadrupole resonance in the trimethylamine – boron trichloride complex

1970 ◽  
Vol 48 (13) ◽  
pp. 1976-1979 ◽  
Author(s):  
D. F. R. Gilson ◽  
R. M. Hart
Keyword(s):  
Magnetic Resonance ◽  
Nuclear Quadrupole Resonance ◽  
Proton Magnetic Resonance ◽  
Magnetic Resonance Study ◽  
Boron Trichloride ◽  
Quadrupole Resonance ◽  
Proton Magnetic Resonance Study ◽  
Wide Line ◽  
Nuclear Quadrupole ◽  
Frequency Changes

A 35Cl nuclear quadrupole resonance study of the trimethylamine – boron trichloride complex has revealed line-width and frequency changes which correlate with transitions observed in the wide-line proton magnetic resonance study.

Remote nuclear quadrupole resonance in solids

1993 ◽  
Vol 163 (10) ◽  
pp. 95 ◽  
Author(s):  
Vadim S. Grechishkin ◽  
Nikolai Ya. Sinyavskii
Keyword(s):  
Nuclear Quadrupole Resonance ◽  
Quadrupole Resonance ◽  
Nuclear Quadrupole

Nitrogen-14 nuclear quadrupole resonance spectra in palladium(II) complexes of 1,10-phenanthroline

1977 ◽  
Vol 99 (26) ◽  
pp. 8413-8417 ◽  
Author(s):  
C. P. Cheng ◽  
Brian Plankey ◽  
John V. Rund ◽  
Theodore L. Brown
Keyword(s):  
Nuclear Quadrupole Resonance ◽  
Quadrupole Resonance ◽  
Nuclear Quadrupole
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