Reference for split-t1 MQ-MAS

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Split-t1 MQ-MAS references

Below are provided some NMR references about MQ-MAS with split-t1 sequence applied to half-integer quadrupole spins. These references contain
(1) the pulse-sequence diagram,
(2) the coherence-transfer pathways,
(3) the phase-cycling,
(4) the receiver-phase relationship.

  1. Renée Siegel, T. T. Nakashima, and R. E. Wasylishen
    Sensitivity enhancement of MQMAS NMR spectra of spin 3/2 nuclei using hyperbolic secant pulses, (1)(2)
    Chem. Phys. Lett. 403, 353-358 (2005).
  2. J. Gu and W. P. Power
    Improved quantitation in 3QMAS of spin 5/2 nuclei by RF power modulation of FAM-II, (1)(2)(3)
    Solid State Nucl. Magn. Reson. 27, 192-199 (2005).
  3. N. G. Dowell, S. E. Ashbrook, and S. Wimperis
    Satellite-transition MAS NMR of low-gamma nuclei at natural abundance: sensitivity, practical implementation, and application to 39K (I = 3/2) and 25Mg (I = 5/2), (1)(2)
    J. Phys. Chem. B 108, 13292-13299 (2004).
  4. A. Goldbourt, E. Vinogradov, G. Goobes, and S. Vega
    High resolution heteronuclear correlation NMR spectroscopy between quadrupolar nuclei and protons in the solid state, (3)
    J. Magn. Reson. 169, 342-350 (2004).
  5. T. Bräuniger, K. J. Pike, R. K. Harris, and P. K. Madhu
    Efficient 5QMAS NMR of spin-5/2 nuclei: use of fast amplitude-modulated radio-frequency pulses and cogwheel phase cycling, (1)(2)(3)
    J. Magn. Reson. 163, 64-72 (2003).
  6. A. Jerschow and R. Kumar
    Calculation of coherence pathway selection and cogwheel cycles, (1)(2)
    J. Magn. Reson. 160, 59-64 (2003).
  7. A. Goldbourt, M. V. Landau, and S. Vega
    Characterization of aluminum species in alumina multilayer grafted MCM-41 using 27Al FAM(II)-MQMAS NMR, (1)(2)(3)
    J. Phys. Chem. B 107, 724-731 (2003).
  8. M. H. Levitt, P. K. Madhu, and C. E. Hughes
    Cogwheel phase cycling, (1)(2)(3)
    J. Magn. Reson. 155, 300-306 (2002).
  9. A. Goldbourt and S. Vega
    Signal enhancement in 5QMAS spectra of spin-5/2 quadrupolar nuclei, (1)(2)(3)
    J. Magn. Reson. 154, 280-286 (2002).
  10. J.-P. Amoureux and M. Pruski,
    Advances in MQMAS NMR, (1)(2)
    in Encyclopedia of Nuclear Magnetic Resonance, edited by D. M. Grant and R. K. Harris,
    (J. Wiley, Chichester, Vol. 9, 226-251, 2002).
  11. A. Goldbourt and P. K. Madhu
    Multiple-Quantum Magic Angle Spinning: High-resolution solid state NMR spectroscopy of half-integer quadrupolar nuclei, (1)(2)(3)(4)
    Monatsh. Chem. 133, 1497-1534 (2002).
  12. A. Jerschow, J. W. Logan, and A. Pines
    High-resolution NMR of quadrupolar nuclei using mixed multiple-quantum coherences, (1)(2)(3)
    J. Magn. Reson. 149, 268-270 (2001).
  13. S. E. Ashbrook and S. Wimperis
    Novel two-dimensional NMR methods that combine single-quantum cross-polarization and MQ-MAS of quadrupolar nuclei, (1)(2)
    Chem. Phys. Lett. 340, 500-508 (2001).
  14. T. Vosegaard, D. Massiot, and P. J. Grandinetti
    Sensitivity enhancements in MQ-MAS NMR of spin-5/2 nuclei using modulated RF mixing pulses, (1)(2)(3)
    Chem. Phys. Lett. 326, 454-460 (2000).
  15. K. J. Pike, R. P. Malde, S. E. Ashbrook, J. McManus, and S. Wimperis
    Multiple-quantum MAS NMR of quadrupolar nuclei. Do five-, seven- and nine-quantum experiments yield higher resolution than the three-quantum experiment?, (1)(2)
    Solid State Nucl. Magn. Reson. 16, 203-215 (2000).
  16. S. E. Ashbrook and S. Wimperis
    Multiple-quantum cross-polarization and two-dimensional MQMAS NMR of quadrupolar nuclei, (1)(2)
    J. Magn. Reson. 147, 238-249 (2000).
  17. M. Pruski, J. W. Wiench, and J.-P. Amoureux
    On the conversion of triple- to single-quantum coherences in MQMAS NMR, (1)(2)
    J. Magn. Reson. 147, 286-295 (2000).
  18. S. P. Brown, S. E. Ashbrook, and S. Wimperis
    27Al MQ-MAS NMR study of the thermal transformation between the microporous aluminum methylphosphonates AlMePO-beta and AlMePO-alpha, (1)(2)(3)
    J. Phys. Chem. B 103, 812-817 (1999).
  19. T. Mildner, M. E. Smith, and R. Dupree
    2D five quantum MAS NMR using rotationally induced coherence transfer, (3)
    Chem. Phys. Lett. 306, 297-302 (1999).
  20. T. Mildner, M. E. Smith, and R. Dupree
    Rotationally induced triple quantum coherence excitation in MAS NMR spectroscopy of I = 5/2 spins, (1)(3)
    Chem. Phys. Lett. 301, 389-394 (1999).
  21. S. E. Ashbrook, S. P. Brown, and S. Wimperis
    Multiple-quantum cross-polarization in MAS NMR of quadrupolar nuclei, (1)(2)
    Chem. Phys. Lett. 288, 509-517 (1998).
  22. S. P. Brown and S. Wimperis
    Two-dimensional MQ-MAS NMR of quadrupolar nuclei: a comparison of methods, (1)(2)(3)
    J. Magn. Reson. 128, 42-61 (1997).

Related bibliography

  1. Z. H. Gan and H. T. Kwak
    Enhancing MQMAS sensitivity using signals from multiple coherence transfer pathways,
    J. Magn. Reson. 168, 346-351 (2004).

Solid-state NMR bibliography for:

Aluminum-27
Antimony-121/123
Arsenic-75
Barium-135/137
Beryllium-9
Bismuth-209
Boron-11
Bromine-79/81
Calcium-43
Cesium-133
Chlorine-35/37
Chromium-53
Cobalt-59
Copper-63/65
Deuterium-2
Gallium-69/71
Germanium-73
Gold-197
Hafnium-177/179
Indium-113/115
Iodine-127
Iridium-191/193
Krypton-83
Lanthanum-139
Lithium-7
Magnesium-25
Manganese-55
Mercury-201
Molybdenum-95/97
Neon-21
Nickel-61
Niobium-93
Nitrogen-14
Osmium-189
Oxygen-17
Palladium-105
Potassium-39/41
Rhenium-185/187
Rubidium-85/87
Ruthenium-99/101
Scandium-45
Sodium-23
Strontium-87
Sulfur-33
Tantalum-181
Titanium-47/49
Vanadium-51
Xenon-131
Zinc-67
Zirconium-91
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