Ja‐Ryong Koo

Electrical properties of porphyrin-based switching devices

Ja‐Ryong Koo, Hosik Lee, Yunkyoung Ha et al. · Thin Solid Films · 2003 · 30 citations

Electrical Engineering, Engineering, Organic Electronics +5

High‐Fidelity Formation of a Molecular‐Junction Device Using a Thickness‐Controlled Bilayer Architecture

Gyeong Sook Bang, Hojong Chang, Ja‐Ryong Koo et al. · Small · 2008 · 26 citations

Investigation of Blue Organic Light-Emitting Diodes (OLEDs) with Various Hosts

H. K. Lee, Ji Hyun Seo, Y. K. Kim et al. · Journal of the Korean Physical Society · 2006 · 19 citations

White Oled, Electrical Engineering, Solid-state Lighting +10

Enhanced life time and suppressed efficiency roll-off in phosphorescent organic light-emitting diodes with multiple quantum well structures

Ja‐Ryong Koo, Seok Jae Lee, Gun Woo Hyung et al. · AIP Advances · 2012 · 16 citations · Full text

Optical Materials, Engineering, Organic Electronics +22

Flexible bottom-emitting white organic light-emitting diodes with semitransparent Ni/Ag/Ni anode

Ja‐Ryong Koo, Seok Jae Lee, Ho Won Lee et al. · Optics Express · 2013 · 16 citations · Full text

White Oled, Electrical Engineering, Chemical Engineering +13