Autor(en): | Böhmer, Roland Hinze, G. Diezemann, G. Sillescu, H. |
Titel: | Experimental determination of four-time stimulated echoes in liquids, colloidal suspensions, and crystals |
Sprache (ISO): | en |
Zusammenfassung: | Four-time stimulated echo experiments have been used to monitor the temporal evolution of the reorientation rates of deuterated molecules or colloidal suspensions. We present extended phase cycles for this seven-pulse experiment. In order to test its performance three vastly different materials are chosen. These include a crystal in which the molecules carry out well-defined 180° flips and a supercooled liquid characterized by a distribution of jump angles centered around 10°. As an example for rotational diffusion, data on a concentrated suspension of polystyrene spheres in a viscous medium are presented. |
URI: | http://hdl.handle.net/2003/25708 http://dx.doi.org/10.17877/DE290R-3131 |
Erscheinungsdatum: | 1998 |
Provinienz: | Academic Press |
URL: | http://dx.doi.org/10.1006/jmre.1998.9999 |
Zitierform: | Hinze, G.; Böhmer, R.; Diezemann, G.; Sillescu, H.: Experimental determination of four-time stimulated echoes in liquids, colloidal suspensions, and crystals. In: Journal of Magnetic Resonance Jg. 131(1998), S. 218-223, doi: 10.1006/jmre.1998.9999. |
Enthalten in den Sammlungen: | Böhmer, Roland Prof. Dr. |
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