NMR evidence for antiferromagnetic transition in the single-component molecular system [Cu(tmdt)2]

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NMR Evidence for Antiferromagnetic Transition in the Single-Component Molecular System, [Cu(tmdt)2]

The magnetic state of the single-component molecular compound, [Cu(tmdt)2], is investigated by means of H-NMR. An abrupt spectral broadening below 13 K and a sharp peak in nuclear spin-lattice relaxation rate, T 1 , at 13 K are observed as clear manifestations of a second-order antiferromagnetic transition, which is consistent with the previously reported magnetic susceptibility and EPR measure...

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ژورنال

عنوان ژورنال: Physical Review B

سال: 2012

ISSN: 1098-0121,1550-235X

DOI: 10.1103/physrevb.85.184424