Seeking higher resolution and sensitivity for NMR of quadrupolar nuclei at ultrahigh magnetic fields

被引：97

作者：

Gan, ZH

Gor'kov, P

Cross, TA

Samoson, A

Massiot, D

机构：

[1] Natl High Magnet Field Lab, Tallahassee, FL 32310 USA

[2] CNRS, CRMHT, F-45071 Orleans 2, France

[3] NICPB, EE-12618 Tallinn, Estonia

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2002年 / 124卷 / 20期

关键词：

D O I：

10.1021/ja025849p

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report the acquisition of solid-state NMR spectra of quadrupolar nuclei obtained at very high magnetic fields (25 and 40 T), thus improving spectral sensitivity and resolution. For an example compound, the MAS spectrum obtained at 40 T is nearly free from the second-order quadrupolar broadening and can be interpreted quantitatively in a very simple manner. Copyright © 2002 American Chemical Society.

引用

页码：5634 / 5635

页数：2

共 14 条

[1] NUCLEAR MAGNETIC RESONANCE SPECTRA FROM A CRYSTAL ROTATED AT HIGH SPEED
ANDREW, ER
BRADBURY, A
EADES, RG
[J]. NATURE, 1958, 182 (4650) : 1659 - 1659
[2] QUANTIFICATION OF THE DISORDER IN NETWORK-MODIFIED SILICATE-GLASSES
FARNAN, I
GRANDINETTI, PJ
BALTISBERGER, JH
STEBBINS, JF
WERNER, U
EASTMAN, MA
PINES, A
[J]. NATURE, 1992, 358 (6381) : 31 - 35
[3] Isotropic NMR spectra of half-integer quadrupolar nuclei using satellite transitions and magic-angle spinning
Gan, ZH
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (13) : 3242 - 3243
[4] Satellite transition magic-angle spinning nuclear magnetic resonance spectroscopy of half-integer quadrupolar nuclei
Gan, ZH
[J]. JOURNAL OF CHEMICAL PHYSICS, 2001, 114 (24) : 10845 - 10853
[5] HIGH-RESOLUTION NMR OF QUADRUPOLAR NUCLEI IN ROTATING SOLIDS
KUNDLA, E
SAMOSON, A
LIPPMAA, E
[J]. CHEMICAL PHYSICS LETTERS, 1981, 83 (02) : 229 - 232
[6] TOWARDS HIGH-RESOLUTION NMR OF MORE NUCLEI IN SOLIDS - SAMPLE SPINNING WITH TIME-DEPENDENT SPINNER AXIS ANGLE
LLOR, A
VIRLET, J
[J]. CHEMICAL PHYSICS LETTERS, 1988, 152 (2-3) : 248 - 253
[7] FREE INDUCTION DECAYS OF ROTATING SOLIDS
LOWE, IJ
[J]. PHYSICAL REVIEW LETTERS, 1959, 2 (07) : 285 - 287
[8] Modelling one- and two-dimensional solid-state NMR spectra
Massiot, D
Fayon, F
Capron, M
King, I
Le Calvé, S
Alonso, B
Durand, JO
Bujoli, B
Gan, ZH
Hoatson, G
[J]. MAGNETIC RESONANCE IN CHEMISTRY, 2002, 40 (01) : 70 - 76
[9] DOUBLE-ROTATION AND MAGIC-ANGLE-SPINNING NUCLEAR-MAGNETIC-RESONANCE STUDY OF AL-27 - REEXAMINATION OF THE ALUMINUM BORATE 9AL(2)O(3)CENTER-DOT-2B(2)O(3)
MASSIOT, D
MULLER, D
HUBERT, T
SCHNEIDER, M
KENTGENS, APM
COTE, B
COUTURES, JP
GESSNER, W
[J]. SOLID STATE NUCLEAR MAGNETIC RESONANCE, 1995, 5 (02) : 175 - 180
[10] Towards higher resolution for quadrupolar nuclei in solid state NMR at very high field
Massiot, D
Montouillout, V
Magnenet, C
Bessada, C
Coutures, JP
Forster, H
Steuernagel, S
Mueller, D
[J]. COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II FASCICULE C-CHIMIE, 1998, 1 (03): : 157 - 162

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