Adiabatic homonuclear polarization transfer in magic-angle-spinning solid-state NMR1Presented in part at the 38th ENC conference, March 23–27, 1997, Orlando, Florida, USA.1

Autor:	M. Nijman, Marc Baldus, J. W. M. van Os, Beat H. Meier, René Verel
Rok vydání:	1997
Předmět:	Condensed Matter::Quantum Gases Nuclear magnetic resonance Solid-state nuclear magnetic resonance Chemistry Magic angle spinning General Physics and Astronomy Physical and Theoretical Chemistry Atomic physics Adiabatic process Polarization (waves) Homonuclear molecule
Zdroj:	Chemical Physics Letters. 280:31-39
ISSN:	0009-2614
DOI:	10.1016/s0009-2614(97)01093-2
Popis:	An adiabatic homonuclear polarization-transfer scheme is introduced. It involves an adiabatic passage through the rotational-resonance condition (APRR) experimentally realized by a ramp of the MAS speed. The APRR experiment is demonstrated to lead to a more complete transfer and to be more broadbanded than the rotational-resonance experiment. APRR can be looked at as a prototype for a whole class of homonuclear adiabatic polarization-transfer schemes.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5b834df6dfd1b1aa220c4cd0a4064ba6 https://doi.org/10.1016/s0009-2614(97)01093-2 Zobrazit plný text záznamu Full Text from ScienceDirect