Relaxation of long-lived modes in NMR of deuterated methyl groups
نویسندگان
چکیده
منابع مشابه
Spin-lattice Relaxation of Reorienting or Tunneling Deuterated Methyl Groups
Tae spin-lattice relaxation of deuterated methyl groups, which is exponential at high temperatures, becomes non-exponential at low temperatures as evidence of the coupling between the Zeeman and tunneling systems. The dominant relaxation is considered to be the quadrupole interaction. Experimental results at liquid nitrogen and liquid helium temperatures support the theoretical model.
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ژورنال
عنوان ژورنال: The Journal of Chemical Physics
سال: 2018
ISSN: 0021-9606,1089-7690
DOI: 10.1063/1.5031177