Long-range order in the one-dimensional cobalt(II)-radical coordination polymer magnet probed by muon-spin rotation and relaxation.
A long-range-ordered state of CoBPNN was characterized by muSR. The temperature at the depolarization rate divergence (40 K) is defined as a magnetic transition temperature (T(N)). The phase is unique below T(N), but gradual freezing of the domain-wall motion finally leads to the magnetically hard character.
Ishida
Takayuki
T
Department of Applied Physics and Chemistry, The University of Electro-Communications, Chofu, Tokyo 182-8585, Japan. ishi@pc.uec.ac.jp
Okamura
Yoshitomo
Y
Watanabe
Isao
I