| 摘要 |
An amorphous organic thin-film device comprising an organic thin-film containing a dye molecules represented by the following formula (1) or (2): R-[X-Y]n(1) R'-[X'-Y]n(2) wherein R represents an aromatic skeleton, R' represents a heterocyclic aromatic skeleton, X represents a linkage group containing a chemical bond formed by a condensation reaction, X' represents a member selected from the group consisting of a single bond, -O-, -NH-, -NR''CO- and -CH2-, Y represents a dye skeleton with or without a substituent; and n is an integer of 3 or more, in which n members of X, X' and Y may be the same or different.
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