Simultaneous polymerization, doping and solubilization of hetero

Compositions – Electrically conductive or emissive compositions – Metal compound containing

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252500, 524401, H01B 120, A01B 106

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045991944

ABSTRACT:
Polymer solutions are formed by reacting an aromatic heterocyclic such as thiophene, substituted thiophenes or oligomers of either with an acceptor doping agent (Lewis Acid) such as arsenic pentafluoride in the presence of certain solvents such as arsenic trifluoride. Articles such as air-stable conductive poly(3-methylthiophene) are cast from such solutions.

REFERENCES:
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patent: 4452727 (1984-06-01), Frommer et al.
patent: 4462929 (1984-07-01), Shachlette et al.
patent: 4501686 (1985-02-01), Hotta et al.
G. Kossmehl et al., Makromel Chem., Rapid, Commun., vol. 2, pp. 551-555 (1981), "Electrical Conductivity of Poly(2,5-thiophenediyl)-AsF.sub.5 -Complexes.

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