Organic electronic devices using phthalimide compounds

Hassan, Azad M.; Thompson, Mark E.

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DOE OSTI · 1176488

Organic electronic devices using phthalimide compounds

Hassan, Azad M.·Thompson, Mark E.

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Abstract

Organic electronic devices comprising a phthalimide compound. The phthalimide compounds disclosed herein are electron transporters with large HOMO-LUMO gaps, high triplet energies, large reduction potentials, and/or thermal and chemical stability. As such, these phthalimide compounds are suitable for use in any of various organic electronic devices, such as OLEDs and solar cells. In an OLED, the phthalimide compounds may serve various functions, such as a host in the emissive layer, as a hole blocking material, or as an electron transport material. In a solar cell, the phthalimide compounds may serve various functions, such as an exciton blocking material. Various examples of phthalimide compounds which may be suitable for use in the present invention are disclosed.

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14 SOLAR ENERGY 36 MATERIALS SCIENCE

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Hassan, Azad M., Thompson, Mark E.. 2012-10-23. Organic electronic devices using phthalimide compounds. https://www.osti.gov/biblio/1176488

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