Low-voltage, high-efficiency nondoped phosphorescent organic light-emitting devices with double-quantum-well structure

Enhanced efficiency and reduced roll-off in nondoped phosphorescent organic light-emitting devices with triplet multiple quantum well structures

(2010) Shumei Liu et al.   APPLIED PHYSICS LETTERS

Effect of Electric Field on Coulomb-Stabilized Excitons in Host/Guest Systems for Deep-Blue Electrophosphorescence

(2009) Stephan Haneder et al.   ADVANCED FUNCTIONAL MATERIALS

Efficient multiple triplet quantum well structures in organic light-emitting devices

(2009) Tae Jin Park et al.   APPLIED PHYSICS LETTERS

Color-stable and efficient stacked white organic light-emitting devices comprising blue fluorescent and orange phosphorescent emissive units

(2008) Ping Chen et al.   APPLIED PHYSICS LETTERS

Low roll-off power efficiency organic light-emitting diodes consisted of nondoped ultrathin phosphorescent layer

(2008) Jun Wang et al.   APPLIED PHYSICS LETTERS

Highly Efficient Blue Organic Light-Emitting Device Based on a Nondoped Electroluminescent Material

(2008) Qing-Xiao Tong et al.   CHEMISTRY OF MATERIALS