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NMR and Neutron Scattering Studies of Quasi One-Dimensional Magnet CuV_2O_6

Jun Kikuchi·Kazuhiro Ishiguchi·Kiyoichiro Motoya·Masayuki Itoh·Kazunori Inari·Naotoshi Eguchi·Jun Akimitsu
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Abstract

Magnetic properties of a quasi one-dimensional magnet CuV_2O_6 have been studied by means of susceptibility measurement, NMR and powder neutron diffraction. Cu^{2+} spins (S=1/2) order antiferromagnetically below 22.6 K, and the saturation moment is about 0.70 μ_{B} at 0 K. The magnetic structure determined in the present study indicates that in CuV_2O_6 one-dimensional antiferromagnetic spin chains are along [110], suggesting a dominant antiferromagnetic exchange interaction between the next-nearest-neighbor spins rather than the nearest-neighbor ones.

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Jun Kikuchi, Kazuhiro Ishiguchi, Kiyoichiro Motoya, Masayuki Itoh, Kazunori Inari, Naotoshi Eguchi, Jun Akimitsu. 2000-05-26. NMR and Neutron Scattering Studies of Quasi One-Dimensional Magnet CuV_2O_6. https://doi.org/10.1143/jpsj.69.2660

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