The homo-dinuclear heteroleptic phthalocyaninato-[2.3.9. 10.16.1 7.23.24-octakis(octyloxy)phthaloCyafliflatOl rare earth(1II) triple-decker complexes (Pc)M[Pc(OC8H14]M[Pc(OC~H1-X] (NI = Pr. Nd. Sm. Eu. Th. Dy. Y. Ho. Er. Tm) (Ia—lOa) and (Pc)M[Pc(OC8Hr),,IIM(Pc...