Metal–insulator phase transition in TTT2I3 affected by iodine concentration

摘要: It is found that the iodine content in complex TTT2I3 may be varied from 1.5 to ≈ 1.55 atoms per molecule of TTT. Increasing concentration gives rise an increase degree incommensurability TTT and I sublattices also disordering associated with losing correlation arrangement different one-dimensionally ordered chains. results change conducting magnetic properties complex. The temperature conductivity maximum moves down as increased complex, higher, lower its temperature. a phase transition metal-insulator type exists depending on content. [Russian Text Ignored].