Surface Selective 1H/29Si CP NMR by NOE Enhancement from LaserPolarized Xenon
Abstract
The surface proton spin polarization created by thespin-polarization-induced nuclear Overhauser effect from opticallypolarized xenon can be transferred in a subsequent step by solid-statecross polarization to another nuclear spin species such as Si-29. Thetechnique exploits the dipolar interactions of xenon nuclear spins withhigh gamma nuclei such as H-1, and is experimentally simpler than directpolarization transfer from Xe-129 to heteronuclei such as C-13 andSi-29.
- Authors:
- Publication Date:
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Director, Office of Energy Research
- OSTI Identifier:
- 902015
- Report Number(s):
- LBNL-41968
Journal ID: ISSN 1090-7807; JMARF3; TRN: US0702748
- DOE Contract Number:
- DE-AC02-05CH11231
- Resource Type:
- Journal Article
- Journal Name:
- Journal of Magnetic Resonance
- Additional Journal Information:
- Journal Volume: 133; Journal Issue: 2; Related Information: Journal Publication Date: 08/1998; Journal ID: ISSN 1090-7807
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; LASERS; NUCLEI; OVERHAUSER EFFECT; POLARIZATION; PROTONS; SPIN; XENON
Citation Formats
Pietrass, T, Seydoux, R, and Pines, A. Surface Selective 1H/29Si CP NMR by NOE Enhancement from LaserPolarized Xenon. United States: N. p., 1997.
Web.
Pietrass, T, Seydoux, R, & Pines, A. Surface Selective 1H/29Si CP NMR by NOE Enhancement from LaserPolarized Xenon. United States.
Pietrass, T, Seydoux, R, and Pines, A. 1997.
"Surface Selective 1H/29Si CP NMR by NOE Enhancement from LaserPolarized Xenon". United States.
@article{osti_902015,
title = {Surface Selective 1H/29Si CP NMR by NOE Enhancement from LaserPolarized Xenon},
author = {Pietrass, T and Seydoux, R and Pines, A},
abstractNote = {The surface proton spin polarization created by thespin-polarization-induced nuclear Overhauser effect from opticallypolarized xenon can be transferred in a subsequent step by solid-statecross polarization to another nuclear spin species such as Si-29. Thetechnique exploits the dipolar interactions of xenon nuclear spins withhigh gamma nuclei such as H-1, and is experimentally simpler than directpolarization transfer from Xe-129 to heteronuclei such as C-13 andSi-29.},
doi = {},
url = {https://www.osti.gov/biblio/902015},
journal = {Journal of Magnetic Resonance},
issn = {1090-7807},
number = 2,
volume = 133,
place = {United States},
year = {Fri Jun 13 00:00:00 EDT 1997},
month = {Fri Jun 13 00:00:00 EDT 1997}
}
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