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Nuclear magnetic relaxation rate dispersion in supercooled heavy water under high pressure

Lang, Elmar and Piculell, L. and Lüdemann, Hans-Dietrich (1984) Nuclear magnetic relaxation rate dispersion in supercooled heavy water under high pressure. The Journal of Chemical Physics : J. Chem. Phys. 81 (9), pp. 3820-3827.

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Abstract

Spin‐lattice (T1) and spin–spin (T2) relaxation times of the deuterons in supercooled D2O at 225 MPa, measured at two frequencies: 55.54 and 39.14 MHz down to 188 K are reported. The results show that T1 and T2 become frequency dependent in supercooled liquid water under high hydrostatic pressure at temperatures below ∼220 K. Theoretical expressions for the relaxation rates are deduced under the ...

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Item Type:Article
Date:1984
Institutions:Biology, Preclinical Medicine > Institut für Biophysik und physikalische Biochemie > Prof. Dr. Elmar Lang
Identification Number:
ValueType
10.1063/1.448164DOI
Classification:
NotationType
76.60.EsPACS
Keywords:SPIN−LATTICE RELAXATION, SPIN−SPIN RELAXATION, HEAVY WATER, HIGH PRESSURE, LIBRATION, TEMPERATURE DEPENDENCE, FREQUENCY DEPENDENCE, NMR SPECTRA
Subjects:500 Science > 570 Life sciences
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Owner: Universitätsbibliothek Regensburg
Deposited On:22 Oct 2010 08:16
Last Modified:13 Mar 2014 19:26
Item ID:17414
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