Preparation, Characterization, and Conducting Properties of Chalcogenocyanato Based Complex Bimetallic Salts and Their I2-Doped Products
摘要:
Complex bimetallic salts of the form [M(bpy)(3)][Co(NCX)(4)] [M = Fe(II), X = S (1); M = Fe(II), X = Se (2); M = Fe(II), X = S, Se (3); M = Co(II), X = Se (4); M = Co(II), X = S, Se (5); M = Ni(II), X = S (6); M = Ni(II), X = Se (7); M = Ni(II), X = S, Se (8)] have been prepared and fully characterized various physicochemical techniques. Room temperature magnetic moments show significant antiferromagnetic coupling in the majority of complexes. Complexes 5-8 with sigma(rt) (approximate to) 10(-8) Scm(-1) are consistent with their behavior of semiconductor.