Rotational resonance in a spin-lock field for solid state NMR

1990 ◽  
Vol 168 (3-4) ◽  
pp. 304-308 ◽  
Author(s):  
Zhe-Hong Gan ◽  
David M. Grant
Keyword(s):  
Solid State ◽  
Solid State Nmr ◽  
Spin Lock ◽  
Rotational Resonance

Rotational resonance in solid state NMR

1988 ◽  
Vol 146 (1-2) ◽  
pp. 71-76 ◽  
Author(s):  
D.P. Raleigh ◽  
M.H. Levitt ◽  
R.G. Griffin
Keyword(s):  
Solid State ◽  
Solid State Nmr ◽  
Rotational Resonance

Determination of the Complete Structure of a Uniformly Labeled Molecule by Rotational Resonance Solid-State NMR in the Tilted Rotating Frame

1999 ◽  
Vol 121 (16) ◽  
pp. 4064-4065 ◽  
Author(s):  
Kaoru Nomura ◽  
K. Takegoshi ◽  
Takehiko Terao ◽  
Kenichi Uchida ◽  
Masatsune Kainosho
Keyword(s):  
Solid State ◽  
Solid State Nmr ◽  
Rotating Frame ◽  
Complete Structure ◽  
Rotational Resonance

scholarly journals Using nutation-frequency-selective pulses to reduce radio-frequency field inhomogeneity in solid-state NMR

2020 ◽  
Author(s):  
Kathrin Aebischer ◽  
Nino Wili ◽  
Zdeněk Tošner ◽  
Matthias Ernst
Keyword(s):  
Solid State ◽  
Radio Frequency ◽  
Solid State Nmr ◽  
Sample Volume ◽  
Field Inhomogeneity ◽  
Spin Lock ◽  
Selective Pulses ◽  
Physical Volume ◽  
The Family ◽  
B1 Field

Abstract. Radio-frequency (rf) field inhomogeneity is a common problem in NMR which leads to non-ideal rotations of spins in parts of the sample. Often, a physical volume restriction of the sample is used to reduce the effects of rf-field inhomogeneity especially in solid-state NMR where spacers are inserted to reduce the sample volume to the centre of the coil. We show that band-selective pulses in the spin-lock frame can be used to apply B1-field selective inversions to spins that experience selected parts of the rf-field distribution. Any frequency band-selective pulse can be used for this purpose but we chose the family of I-BURP pulses (H. Geen, R. Freeman, Band-Selective Radiofrequency Pulses, J. Magn. Reson. 93 (1991) 93–141) for the measurements demonstrated here. As an example, we show that the implementation of such pulses improves homonuclear frequency-switched Lee-Goldburg decoupling in solid-state NMR.

Determination of Internuclear Distances in Uniformly Labeled Molecules by Rotational-Resonance Solid-State NMR

2003 ◽  
Vol 125 (9) ◽  
pp. 2718-2722 ◽  
Author(s):  
Philip T. F. Williamson ◽  
Aswin Verhoeven ◽  
Matthias Ernst ◽  
Beat H. Meier
Keyword(s):  
Solid State ◽  
Solid State Nmr ◽  
Rotational Resonance ◽  
Internuclear Distances

Solid-State NMR, Rotational Resonance

1999 ◽  
pp. 2136-2144
Author(s):  
David L. Bryce ◽  
Roderick E. Wasylishen
Keyword(s):  
Solid State ◽  
Solid State Nmr ◽  
Rotational Resonance
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