CONCENTRATION-DEPENDENCE OF NMR T1 IN AGAR SOLUTIONS
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Tarih
1993
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Marcel Dekker Inc
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, in order to explain solvent proton relaxation mechanism, the spin-lattice relaxation time (T1) of agar solutions was measured as a function of agar concentration. Relaxation measurements were carried out by a FT-NMR spectrometer operating at 60 MHz and inversion recovery pulse squence was used. Relaxation rate(1/T1a) was linearly proportional to concentration of agar solution (C), and the T1 mechanism of solvent water protons in agar solutions should be caused by the chemical exchange of water protons between free and bound water.
Açıklama
Anahtar Kelimeler
Nmr, Spin-Lattice Relaxation Time, T1, Agar Solutions
Kaynak
Spectroscopy Letters
WoS Q Değeri
N/A
Scopus Q Değeri
Q3
Cilt
26
Sayı
6
