TY - CHAP
T1 - Molecular Magnetism of Metal Complexes and Light-Induced Phase Transitions
AU - Kojima, Norimichi
AU - Okazawa, Atsushi
N1 - Funding Information:
Acknowledgements In this chapter, our contributed original research has been created in collaboration with Profs. M. Enomoto (Tokyo University of Science), M. Itoi (Nihon University), M. Okubo (The University of Tokyo), K. Kagesawa (Tohoku University), T. Matsuo (Kinki University), Y. Kobayashi (University of Electro-Communications), T. Kajiwara (Nara Women’s University), K. Tamao (Toyota Riken), M. Yamashita (Tohoku University), M. Seto (Kyoto University), H. Sawa (Nagoya University), E. Nishibori (Tsukuba University), Drs. N. Kida (Mitsubishi Chemical Co.), Y. Ono (Mitsubishi Chemical Co.), I. Watanabe (RIKEN). We wish to thank all the collaborators. This work has partly been supported by Toyota Physical and Chemical Research Institute, and a Grant-in-Aid for Science Research from the Ministry of Education, Science, Sports and culture.
Publisher Copyright:
© 2021, Springer Nature Singapore Pte Ltd.
PY - 2021
Y1 - 2021
N2 - One of the most attractive research in the field of molecular solids is multifunctional molecular magnets coupled with spin, charge and photon, and single-molecular magnet/single-chain magnet toward spintronics. In this chapter, we focus on the molecular magnetism and its related light-induced phase transitions from the viewpoint of Mössbauer spectroscopy. In the Sect. 6.1, the outline of this chapter is described. In the Sect. 6.2, static and dynamic spin crossover phenomena between the high-spin and low-spin states, and the spin frustration system induced by dynamic spin crossover phenomena for [MnIIFeIII(C2O3S)3] complex are described. In the Sect. 6.3, metal complexes showing charge transfer phase transitions such as Prussian blue analogous complexes and [FeIIFeIII(C2O2S2)3] complexes and their photo-induced phase transitions are described. In the Sect. 6.4, various kinds of molecular magnets including single molecular chain magnets are described.
AB - One of the most attractive research in the field of molecular solids is multifunctional molecular magnets coupled with spin, charge and photon, and single-molecular magnet/single-chain magnet toward spintronics. In this chapter, we focus on the molecular magnetism and its related light-induced phase transitions from the viewpoint of Mössbauer spectroscopy. In the Sect. 6.1, the outline of this chapter is described. In the Sect. 6.2, static and dynamic spin crossover phenomena between the high-spin and low-spin states, and the spin frustration system induced by dynamic spin crossover phenomena for [MnIIFeIII(C2O3S)3] complex are described. In the Sect. 6.3, metal complexes showing charge transfer phase transitions such as Prussian blue analogous complexes and [FeIIFeIII(C2O2S2)3] complexes and their photo-induced phase transitions are described. In the Sect. 6.4, various kinds of molecular magnets including single molecular chain magnets are described.
KW - Charge transfer phase transition
KW - Inter-valence charge transfer
KW - Light-induced phase transition
KW - Mixed-valence
KW - Quantum tunneling
KW - Single-chain magnet
KW - Single-molecule magnet
KW - Spin crossover
KW - Spin equilibrium
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U2 - 10.1007/978-981-15-9422-9_6
DO - 10.1007/978-981-15-9422-9_6
M3 - Chapter
AN - SCOPUS:85100856232
T3 - Topics in Applied Physics
SP - 267
EP - 317
BT - Topics in Applied Physics
PB - Springer Science and Business Media Deutschland GmbH
ER -