| 摘要 |
PROBLEM TO BE SOLVED: To provide a substituted polyacetylene having improved adhesiveness to conductive surfaces, and to provide a device structure using the substituted polyacetylene. SOLUTION: The present invention relates to a substituted polyacetylene having an organic functional group capable of binding to the surfaces of metals, metal oxides or alloys at least one polymer terminal of the substituted or un-substituted polyacetylene, and to a device structure having the substituted polyacetylene and two or more independent electrodes. The substituted polyacetylene is preferably a spiral type substituted polyacetylene whose main chain has a periodic spiral structure. The organic functional group is at least one selected from a thiol group, sulfide group, disulfide group, thioacetyl group, isocyanide group, carboxyl group and phosphoric group. COPYRIGHT: (C)2008,JPO&INPIT
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