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P‐175: Direct Electron Beam Micropatterning and Thermal Annealing of Organic Light Emitting Devices
Author(s) -
Bodenstein Elisabeth,
Saager Stefan,
Metzner Mario,
Hoffmann Marie,
Hild Olaf,
Metzner Christoph,
Vogel Uwe
Publication year - 2017
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.12009
Subject(s) - micropatterning , oled , materials science , optoelectronics , cathode ray , diode , annealing (glass) , thermal , electron , optics , nanotechnology , physics , composite material , quantum mechanics , meteorology , layer (electronics)
An approach for direct electron beam micropatterning is presented, whereby the emission of an organic light‐emitting diode (OLED) can be modified at high‐resolution by using a focused electron beam through its encapsulation. By subsequent thermal annealing it is possible to tune the optical and electrical properties of the OLED.