@article{oai:ksu.repo.nii.ac.jp:00002364,
 author = {ITOH, Yutaka},
 journal = {JPS Conference Proceedings},
 month = {},
 note = {We report on ⁷Li NMR studies of a spin S = 3/2　triangular lattice antiferromagnet LiCrO₂ (N´eel temperature T_N = 62 K) in the paramagnetic state by using the free-induction decay of ⁷Li nuclear magnetization. We observed critical divergence of the ⁷Li nuclear spin-lattice relaxation rate 1/T₁ near T_N, a narrow critical region, and a critical exponent ω = 0.45 from a fit of 1/T₁ ∝ (T/T_N - 1)^-^ω. Although spin frustration effects have been explored for this system, the dynamical critical phenomena suggest that LiCrO₂ in the critical region is a poor low dimensional antiferromagnetic system.},
 pages = {014006-1--014006-6},
 title = {^7Li NMR Studies of LiCrO_2},
 volume = {3},
 year = {2014}
}