Solid-state spin-echo Fourier transform NMR of 39K and 67Zn salts at high field

Kunwar, A.C.; Turner, Gary L.; Oldfield, Eric

Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/3186

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DC Field	Value	Language
dc.contributor.author	Kunwar, A.C.	-
dc.contributor.author	Turner, Gary L.	-
dc.contributor.author	Oldfield, Eric	-
dc.date.accessioned	2007-06-28T08:15:43Z	-
dc.date.available	2007-06-28T08:15:43Z	-
dc.date.issued	1986-08	-
dc.identifier.citation	Journal of Magnetic Resonance, 1986, Vol.69, p124-127	en
dc.identifier.issn	0022-2364	-
dc.identifier.uri	http://hdl.handle.net/2289/3186	-
dc.description	Restricted Access.	en
dc.description.abstract	We have used a two-pulse spin-echo sequence (with appropriate phase cycling) to obtain relatively undistorted second-order powder pattern spectra of the nonintegral spin quadrupolar nuclei 39K and 67Zn, in solids. Using the spin-echo approach, central transition breadths of up to approximately 100 kHz may be readily investigated. Results on 18-crown-6 ether · 39KNO3 and 39K+ · monensin− yield e2qQ/h values of 1.80 and 3.20 MHz, with η = 0.37 and 0.52, respectively. For 67Zn(OAc)2 · 2H2O, e2qQ/h = 5.3 MHz and η = 0.87 have been obtained. The spin-echo approach should permit investigation of a wide variety of nonintegral spin quadrupolar nuclei in solids using high-field Fourier transform methods.	en
dc.format.extent	248135 bytes	-
dc.format.mimetype	application/pdf	-
dc.language.iso	en	en
dc.publisher	Elsevier B.V.	en
dc.relation.uri	http://dx.doi.org/10.1016/0022-2364(86)90224-6	en
dc.rights	1986 Elsevier B.V.	en
dc.title	Solid-state spin-echo Fourier transform NMR of 39K and 67Zn salts at high field	en
dc.type	Article	en
Appears in Collections:	Research Papers (SCM)

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