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pro vyhledávání: '"Sula Choi"'
Autor:
Kiejin Lee, Taedong Kim, Barry Friedman, Sula Choi, Youngwoon Yoon, Hanju Lee, Kyoungchul Kim, Hyung Keun Yoo
Publikováno v:
Solid-State Electronics. 79:45-49
We studied the post annealing effect on the interface morphology and performance of organic light-emitting diodes (OLEDs) at 80 °C substrate temperature. We observed the crystallinity and roughness changes of each layer in an OLED with ITO/CuPc/NPB/
Publikováno v:
New Physics: Sae Mulli. 62:1208-1215