A Spin‐Crossover Cluster of Iron(II) Exhibiting a Mixed‐Spin Structure and Synergy between Spin Transition and Magnetic Interaction
Dayu Wu, Osamu Sato, Yasuaki Einaga, Chunying Duan
Abstract
Dayu Wu, Osamu Sato, Yasuaki Einaga, Chunying Duan
Abstract
How low can you go? An Fe(II) (4) square was prepared by self-assembly and exhibits both thermally induced and photoinduced spin crossover from a system with four high-spin (HS) centers to one with two high-spin and two low-spin (LS) centers. The spin-crossover sites are located on the same side of the square, and the spin transition and magnetic interactions (see picture) are synergistically coupled.
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How low can you go? An Fe(II) (4) square was prepared by self-assembly and exhibits both thermally induced and photoinduced spin crossover from a system with four high-spin (HS) centers to one with two high-spin and two low-spin (LS) centers. The spin-crossover sites are located on the same side of the square, and the spin transition and magnetic interactions (see picture) are synergistically coupled.
Key concepts: Spin crossover, Condensed matter physics, Spin (aerodynamics), Spin transition, Cluster (spacecraft), Square (algebra), Spin states, Crossover