Photoinduced phase transition of coordinationally unsaturated d9 metal centers within the thermal hysteresis of the spin exchange interaction.
Diffraction evidence is presented that the structure of one-dimensional arrays of strained, coordinationally unsaturated d9 pseudo-Jahn-Teller centers is affected by excitation of the LMCT bands within the hysteresis region of the low-temperature ferromagnetic-to-antiferromagnetic phase transition.
Naumov
Pance
P
ICYS, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan. naumov.pance@nims.go.jp
Sakurai
Kenji
K
Asaka
Toru
T
Belik
Alexei A
AA
Adachi
Shin-ichi
S
Takahashi
Junichi
J
Koshihara
Shin-ya
SY