| 摘要 |
PURPOSE:To provide a rosary-like macromolecular cluster which realizes hybridization of the band structure and the localized electron state and enables manufacture of various func tional elements by linking specific two kinds of macromolecular clusters to each other. CONSTITUTION:The cylindrical macromolecular cluster (A) is formed by allowing a planar network contg. as the structural unit a benzene nucleus-like hexagonal molecule consisting of covalently bonded carbon atoms to curl into a cylindrical shape. Two or m of the cylindrical macromolecular clusters A having same or different radii are linearly or straight-chainedly at an optional angle or ringedly linked to soccerball-like spherical macromolecular clusters (B) contg. as the structural unit five to six membered ring molecules respectively, each of which has a larger radius than that of any of the two clusters A or the number of which is n, wherein m=n-1, n or n+1, to form the objective rosary-like macromolecular cluster (C) shown in the figure. Further a macromolecular cluster, the linking points of which have two and/or three dimensional, periodical or topological structure and each of the clusters B contained in which is the localized center of electrons, can be obtained by changing the physical properties of the cluster C through changing the distance between any or every adjacent two of the clusters B, directly joining at least three of the clusters A to one of the clusters B used as the joining point, using the resulting macromolecular cluster as the linking points and linking two of these linking points to each other through one of the clusters A or C. |
