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Organic light emitting diode with surface modification layer

Patent ·
OSTI ID:1389788
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An organic light emitting diode (10) includes a substrate (12) having a first surface (14) and a second surface (16), a first electrode (32), and a second electrode (38). An emissive layer (36) is located between the first electrode (32) and the second electrode (38). The organic light emitting diode (10) further includes a surface modification layer (18). The surface modification layer (18) includes a non-planar surface (30, 52).
Research Organization:
Vitro, S.A.B. de C.V. Nuevo Leon, MX (Mexico)
Sponsoring Organization:
USDOE
DOE Contract Number:
EE0003209
Assignee:
Vitro, S.A.B. de C.V.
Patent Number(s):
9,761,841
Application Number:
14/688,545
OSTI ID:
1389788
Country of Publication:
United States
Language:
English

References (1)

Light extraction from organic light-emitting diodes enhanced by spontaneously formed buckles journal February 2010

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Related Subjects

36 MATERIALS SCIENCE