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Article Dans Une Revue Comptes Rendus. Chimie Année : 2019

Thermally induced and photoinduced phase transitions in rubidium manganese hexacyanoferrate combining charge transfer and structural reorganization

Shin-Ichi Ohkoshi
  • Fonction : Auteur correspondant
Hiroko Tokoro
  • Fonction : Auteur correspondant

Résumé

External stimuli can alter the physical properties of materials during phase transitions in the solid state. Many researchers have investigated the influence of external stimuli on magnetic, electrical, and optical properties. For example, we previously revealed switching phenomena in cyano-bridged metal complexes induced by various external stimuli. Herein, we introduce how the functionalities of rubidium manganese hexacyanoferrate are driven by a thermally induced and photoinduced charge transfer coupled with structural phase transitions. Understanding how photoinduced phenomena and functions emerge is a great challenge of current interest and new ultrafast techniques, sensitive to electronic and/or structural degrees of freedom, open a nice opportunity for understanding and controlling materials at work.
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Dates et versions

hal-02147876 , version 1 (08-07-2020)

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Shin-Ichi Ohkoshi, Hiroko Tokoro, Eric Collet. Thermally induced and photoinduced phase transitions in rubidium manganese hexacyanoferrate combining charge transfer and structural reorganization. Comptes Rendus. Chimie, 2019, 22 (6-7), pp.498-507. ⟨10.1016/j.crci.2019.05.002⟩. ⟨hal-02147876⟩
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