Electrochemical determination of the ionization potential and electron affinity of poly(9,9-dioctylfluorene)

Janietz, Silvia; D. C. Bradley, Donal; Grell, Martin; Giebeler, C.; Inbasekaran, M.; P. Woo, E.

doi:10.1063/1.122479

Public

Electrochemical determination of the ionization potential and electron affinity of poly(9,9-dioctylfluorene)

Published in Applied Physics Letters • Oct 26, 1998

Authors:

Silvia Janietz

Donal D. C. Bradley

Martin Grell

Abstract

We report cyclic voltammetry measurements for the blue electroluminescent conjugated polymer poly(9,9-dioctylfluorene). Both oxidation and reduction potentials are determined and thus estimates of both the ionization potential Ip and electron affinity Ea of the polymer are obtained for the same samp...

Subject

Polyfluorene

Electroluminescence

Electron affinity (data page)

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