Structures and physical properties of cation radical salts based on low-symmetrical ethylenedioxy-ethylenedithio-TTF
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چکیده
Crystal structures and physical properties have been investigated for two cation radical salts formed with EOET, which is a hybrid molecule between ET and BO. The Mott-insulating κ’-(EOET) 2 Cu[N(CN) 2 ]Br salt has a spin-singlet ground state, while the κ-(EOET) 2 GaCl 4 salt with a triangular lattice composed of EOET dimers shows a metal-insulator transition at around 40 K.
منابع مشابه
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