Ja-Ryong Koo

Publication Activity (10 Years)

Years Active: 2013-2014
Publications (10 Years): 0

Top Topics

Transport Layer

Light Emitting Diodes

Computational Complexity

Top Venues

Publications

Dong Hyung Lee, Seok Jae Lee, Ja-Ryong Koo, Ho Won Lee, Song Eun Lee, Hyung Jin Yang, Jaehoon Park, Young Kwan Kim
Improved efficiency and lifetime for green phosphorescent organic light-emitting diodes using charge control layer. Displays 35 (2) (2014)
Bo Young Kim, Seok Jae Lee, Ja-Ryong Koo, Song Eun Lee, Kum Hee Lee, Seung Soo Yoon, Young Kwan Kim
Effect of electron transport layer engineering based on blue phosphorescent organic light-emitting diodes. Displays 34 (5) (2013)