23/46
Screen Printing
OLED [56]
mesh ­ 120 (lines/cm, lines/inch)
SubstrateITO/Glass
linewidth ­ 60 m
Organic Active Layer60nm
Alq3 = Tris(8-hydroxyquinolinato) aluminium, conductor, green color
TPD = N,N'-diphenyl-N,N'-bis(3-methylphenyl)[1,1'-biphenyl]-4,4'-
diamine, electron transport layer (ETL) and active layer

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