메뉴 건너뛰기




Volumn 185, Issue 2, 2007, Pages 308-317

Cross- and axial-peak intensities in 2D-SLF experiments based on cross-polarization-The role of the initial density matrix

Author keywords

Cross polarization; Oriented molecules; PISEMA; SLF

Indexed keywords

COMPUTER SIMULATION; CRYSTALLINE MATERIALS; MAGNETIC RESONANCE SPECTROSCOPY; MATRIX ALGEBRA;

EID: 34247374746     PISSN: 10907807     EISSN: 10960856     Source Type: Journal    
DOI: 10.1016/j.jmr.2007.01.007     Document Type: Article
Times cited : (7)

References (31)
  • 1
    • 33646291925 scopus 로고
    • Transient oscillations in NMR cross-polarization experiments in solids
    • Muller L., Kumar A., Baumann T., and Ernst R.R. Transient oscillations in NMR cross-polarization experiments in solids. Phys. Rev. Lett. 32 (1974) 1402
    • (1974) Phys. Rev. Lett. , vol.32 , pp. 1402
    • Muller, L.1    Kumar, A.2    Baumann, T.3    Ernst, R.R.4
  • 2
    • 0000269597 scopus 로고
    • Resolved dipolar coupling spectra of dilute nuclear spins in solids
    • Hester R.K., Ackerman J.L., Cross V.R., and Waugh J.S. Resolved dipolar coupling spectra of dilute nuclear spins in solids. Phys. Rev. Lett. 34 (1975) 993
    • (1975) Phys. Rev. Lett. , vol.34 , pp. 993
    • Hester, R.K.1    Ackerman, J.L.2    Cross, V.R.3    Waugh, J.S.4
  • 4
    • 25444468024 scopus 로고    scopus 로고
    • Solid-state NMR characterization of a novel thiophene-based three phenyl ring mesogen
    • Narasimhaswamy T., Lee D.K., Somanathan N., and Ramamoorthy A. Solid-state NMR characterization of a novel thiophene-based three phenyl ring mesogen. Chem. Mater. 17 (2005) 4567
    • (2005) Chem. Mater. , vol.17 , pp. 4567
    • Narasimhaswamy, T.1    Lee, D.K.2    Somanathan, N.3    Ramamoorthy, A.4
  • 5
    • 27744490384 scopus 로고    scopus 로고
    • Solid-state NMR characterization and determination of the orientational order of a Nematogen
    • Narasimhaswamy T., Monette M., Lee D.K., Somanathan N., and Ramamoorthy A. Solid-state NMR characterization and determination of the orientational order of a Nematogen. J. Phys. Chem. B 109 (2005) 19696
    • (2005) J. Phys. Chem. B , vol.109 , pp. 19696
    • Narasimhaswamy, T.1    Monette, M.2    Lee, D.K.3    Somanathan, N.4    Ramamoorthy, A.5
  • 8
    • 0000599784 scopus 로고
    • Spin dynamics and thermodynamics in solid-state NMR cross polarization
    • Levitt M.H., Sutar D., and Ernst R.R. Spin dynamics and thermodynamics in solid-state NMR cross polarization. J. Chem. Phys. 84 (1986) 4243
    • (1986) J. Chem. Phys. , vol.84 , pp. 4243
    • Levitt, M.H.1    Sutar, D.2    Ernst, R.R.3
  • 9
    • 0001618157 scopus 로고    scopus 로고
    • Use of polarization inversion for resolution of small dipolar couplings in SLF-2D NMR experiments - an application to liquid crystals
    • Sinha N., and Ramanathan K.V. Use of polarization inversion for resolution of small dipolar couplings in SLF-2D NMR experiments - an application to liquid crystals. Chem. Phys. Lett. 332 (2000) 125
    • (2000) Chem. Phys. Lett. , vol.332 , pp. 125
    • Sinha, N.1    Ramanathan, K.V.2
  • 10
    • 33846595904 scopus 로고
    • High-resolution heteronuclear dipolar solid-state NMR spectroscopy
    • Wu C.H., Ramamoorthy A., and Opella S.J. High-resolution heteronuclear dipolar solid-state NMR spectroscopy. J. Magn. Reson. A109 (1994) 270
    • (1994) J. Magn. Reson. , vol.A109 , pp. 270
    • Wu, C.H.1    Ramamoorthy, A.2    Opella, S.J.3
  • 11
  • 13
    • 11444256303 scopus 로고    scopus 로고
    • Dramatic reduction of the rf power for attenuation of sample heating in 2D-separated local field solid-state NMR spectroscopy
    • Nishimura K., and Naito A. Dramatic reduction of the rf power for attenuation of sample heating in 2D-separated local field solid-state NMR spectroscopy. Chem. Phys. Lett. 402 (2005) 245
    • (2005) Chem. Phys. Lett. , vol.402 , pp. 245
    • Nishimura, K.1    Naito, A.2
  • 14
    • 19944387677 scopus 로고    scopus 로고
    • Frequency offset refocused PISEMA-type sequences
    • Dvinskikh S.V., and Sandstrom D. Frequency offset refocused PISEMA-type sequences. J. Magn. Reson. 175 (2005) 163
    • (2005) J. Magn. Reson. , vol.175 , pp. 163
    • Dvinskikh, S.V.1    Sandstrom, D.2
  • 15
    • 31544433376 scopus 로고    scopus 로고
    • Remarkable reduction of rf power by ATANSEMA and DATANSEMA separated local field in solid-state NMR spectroscopy
    • Nishimura K., and Naito A. Remarkable reduction of rf power by ATANSEMA and DATANSEMA separated local field in solid-state NMR spectroscopy. Chem. Phys. Lett. 419 (2006) 120
    • (2006) Chem. Phys. Lett. , vol.419 , pp. 120
    • Nishimura, K.1    Naito, A.2
  • 16
    • 0042468159 scopus 로고    scopus 로고
    • A magic sandwich pulse sequence with reduced offset dependence for high-resolution separated local field spectroscopy
    • Nevzorov A.A., and Opella S.J. A magic sandwich pulse sequence with reduced offset dependence for high-resolution separated local field spectroscopy. J. Magn. Reson. 164 (2003) 182
    • (2003) J. Magn. Reson. , vol.164 , pp. 182
    • Nevzorov, A.A.1    Opella, S.J.2
  • 17
    • 33947586763 scopus 로고    scopus 로고
    • Selective averaging for high-resolution solid-state NMR spectroscopy of aligned samples
    • 10.1016/j.jmr.2006.09.006
    • Nevzorov A.A., and Opella S.J. Selective averaging for high-resolution solid-state NMR spectroscopy of aligned samples. J. Magn. Reson. (2006) 10.1016/j.jmr.2006.09.006
    • (2006) J. Magn. Reson.
    • Nevzorov, A.A.1    Opella, S.J.2
  • 18
    • 0033185777 scopus 로고    scopus 로고
    • Experimental aspects of multidimensional solid-state NMR correlation spectroscopy
    • Ramamoorthy A., Wu C.H., and Opella S.J. Experimental aspects of multidimensional solid-state NMR correlation spectroscopy. J. Magn. Reson. 140 (1999) 131
    • (1999) J. Magn. Reson. , vol.140 , pp. 131
    • Ramamoorthy, A.1    Wu, C.H.2    Opella, S.J.3
  • 19
    • 0000776181 scopus 로고
    • 1H/29Si cross-polarization dynamics in amorphous hydrogenated silicon
    • Zumbulyadis N. 1H/29Si cross-polarization dynamics in amorphous hydrogenated silicon. J. Chem. Phys. 86 (1987) 1162
    • (1987) J. Chem. Phys. , vol.86 , pp. 1162
    • Zumbulyadis, N.1
  • 20
    • 0041110191 scopus 로고
    • Separation of non-protonated from protonated carbon NMR resonances in solids by inversion-recovery cross-polarization
    • Cory D.G. Separation of non-protonated from protonated carbon NMR resonances in solids by inversion-recovery cross-polarization. Chem. Phys. Lett. 152 (1988) 431
    • (1988) Chem. Phys. Lett. , vol.152 , pp. 431
    • Cory, D.G.1
  • 21
    • 45449121066 scopus 로고
    • Selective polarization inversion in solid state high-resolution CP MAS NMR
    • Wu X., Zhang S., and Wu X. Selective polarization inversion in solid state high-resolution CP MAS NMR. J. Magn. Reson. 77 (1988) 343
    • (1988) J. Magn. Reson. , vol.77 , pp. 343
    • Wu, X.1    Zhang, S.2    Wu, X.3
  • 22
    • 0000563331 scopus 로고
    • Complete spectral editing in CPMAS NMR
    • Wu X.L., and Zilm K.W. Complete spectral editing in CPMAS NMR. J. Magn. Reson. A102 (1993) 205
    • (1993) J. Magn. Reson. , vol.A102 , pp. 205
    • Wu, X.L.1    Zilm, K.W.2
  • 23
    • 43949153555 scopus 로고
    • Optimized spectral editing of 13C MAS NMR Spectra of rigid solids using cross-polarization methods
    • Sangill R., Anderson N.R., Bildose H., Jacobsen H.J., and Nielsen N.C. Optimized spectral editing of 13C MAS NMR Spectra of rigid solids using cross-polarization methods. J. Magn. Reson. A107 (1994) 67
    • (1994) J. Magn. Reson. , vol.A107 , pp. 67
    • Sangill, R.1    Anderson, N.R.2    Bildose, H.3    Jacobsen, H.J.4    Nielsen, N.C.5
  • 24
    • 0000312157 scopus 로고
    • High-resolution dipolar NMR spectra in rotating solids from depolarization of the rare spin magnetization
    • Tekely P., Montigny F., Canet D., and Delpuech J.J. High-resolution dipolar NMR spectra in rotating solids from depolarization of the rare spin magnetization. Chem. Phys. Lett. 175 (1990) 401
    • (1990) Chem. Phys. Lett. , vol.175 , pp. 401
    • Tekely, P.1    Montigny, F.2    Canet, D.3    Delpuech, J.J.4
  • 25
    • 43949172938 scopus 로고
    • Local-field measurements on powder samples from polarization inversion of the rare-spin magnetization
    • Palmas P., Tekely P., and Canet D. Local-field measurements on powder samples from polarization inversion of the rare-spin magnetization. J. Magn. Reson. A104 (1993) 26
    • (1993) J. Magn. Reson. , vol.A104 , pp. 26
    • Palmas, P.1    Tekely, P.2    Canet, D.3
  • 26
    • 0031516687 scopus 로고    scopus 로고
    • Cross-polarization dynamics and proton dipolar local field measurements in some organic compounds
    • Reinheimer P., Hirschinger J., Gilard P., and Goetz N. Cross-polarization dynamics and proton dipolar local field measurements in some organic compounds. Magn. Reson. Chem. 35 (1997) 757
    • (1997) Magn. Reson. Chem. , vol.35 , pp. 757
    • Reinheimer, P.1    Hirschinger, J.2    Gilard, P.3    Goetz, N.4
  • 27
    • 33746043796 scopus 로고    scopus 로고
    • Enhancing cross-peak intensity in 2D-SLF spectroscopy - the role of equilibrium carbon magnetization in cross-polarization experiments
    • Das B.B., Ajithkumar T.G., and Ramanathan K.V. Enhancing cross-peak intensity in 2D-SLF spectroscopy - the role of equilibrium carbon magnetization in cross-polarization experiments. Chem. Phys. Lett. 426 (2006) 422
    • (2006) Chem. Phys. Lett. , vol.426 , pp. 422
    • Das, B.B.1    Ajithkumar, T.G.2    Ramanathan, K.V.3
  • 28
    • 0034571935 scopus 로고    scopus 로고
    • SIMPSON: a general simulation program for solid-state NMR spectroscopy
    • Bak M., Rasmussen J.T., and Nielsen N.C. SIMPSON: a general simulation program for solid-state NMR spectroscopy. J. Magn. Reson. 147 (2000) 296
    • (2000) J. Magn. Reson. , vol.147 , pp. 296
    • Bak, M.1    Rasmussen, J.T.2    Nielsen, N.C.3
  • 30
    • 34247379313 scopus 로고    scopus 로고
    • Neeraj Sinha, Ph. D. thesis, Indian Institute of Science, Bangalore, India, 2003.
  • 31
    • 0002092053 scopus 로고    scopus 로고
    • Determination of order parameters of liquid crystals: use of dipolar oscillations enhanced by Lee-Goldburg decoupling
    • Nagaraja C.S., and Ramanathan K.V. Determination of order parameters of liquid crystals: use of dipolar oscillations enhanced by Lee-Goldburg decoupling. Liq. Cryst. 26 (1999) 17
    • (1999) Liq. Cryst. , vol.26 , pp. 17
    • Nagaraja, C.S.1    Ramanathan, K.V.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.