Marked improvement in electroluminescence characteristics of organic light-emitting diodes using an ultrathin hole-injection layer of molybdenum oxide

Suppression of exciton annihilation at high current densities in organic light-emitting diode resulting from energy-level alignments of carrier transport layers

(2008) Toshinori Matsushima et al.   APPLIED PHYSICS LETTERS

Very low turn-on voltage and high brightness tris-(8-hydroxyquinoline) aluminum-based organic light-emitting diodes with a MoOx p-doping layer

(2008) Guohua Xie et al.   APPLIED PHYSICS LETTERS

High-efficiency stacked white organic light-emitting diodes

(2008) Tae-Woo Lee et al.   APPLIED PHYSICS LETTERS

Enhanced hole injection and transport in molybdenum-dioxide-doped organic hole-transporting layers

(2008) Toshinori Matsushima et al.   JOURNAL OF APPLIED PHYSICS

Bulk and interface properties of molybdenum trioxide-doped hole transporting layer in organic light-emitting diodes

(2007) Won-Ju Shin et al.   ORGANIC ELECTRONICS

Organic light-emitting diode with polyaniline-poly(styrene sulfonate) as a hole injection layer

(2007) Jyongsik Jang et al.   THIN SOLID FILMS