Enhancing Light Outcoupling in Organic Light‐Emitting Devices by Integration of Scattering Electrodes | Zendy

Kourkoulos Dimitrios | Zendy; Patron Christoph | Zendy; Umbach Thorsten Erich | Zendy; Umbach Anne Manuela | Zendy; Meerholz Klaus | Zendy

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Enhancing Light Outcoupling in Organic Light‐Emitting Devices by Integration of Scattering Electrodes

Author(s) -

Kourkoulos Dimitrios,

Patron Christoph,

Umbach Thorsten Erich,

Umbach Anne Manuela,

Meerholz Klaus

Publication year - 2020

Publication title -

physica status solidi (a)

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.532

H-Index - 104

eISSN - 1862-6319

pISSN - 1862-6300

DOI - 10.1002/pssa.202070035

Subject(s) - optoelectronics , electrode , scattering , materials science , light scattering , deposition (geology) , oled , quantum efficiency , optics , nanotechnology , physics , paleontology , layer (electronics) , quantum mechanics , sediment , biology

Organic Light‐Emitting Devices Limited outcoupling efficiencies are still a big problem in organic light‐emitting devices. In article number 1900593 Klaus Meerholz, and co‐workers show a novel and general approach for the enhancement of the outcoupling efficiency: the integration of a scattering bottom electrode by using a three‐step process including electro‐spray deposition. The integration into devices yields in a significantly increased external quantum efficiency.

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