Suppression of efficiency roll off in blue phosphorescent organic light-emitting devices using double emission layers with additional carrier-transporting material

Applied Physics Letters

Volumn 94, Issue 8, 2009, Pages

  Lee, Meng Ting ^a   Lin, Jin Sheng ^a   Chu, Miao Tsai ^a   Tseng, Mei Rurng ^a  

^a INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

CURRENT DENSITY; PHOSPHORESCENCE;

CARRIER ACCUMULATIONS; CARRIER RECOMBINATIONS; CURRENT EFFICIENCIES; DEVICE PERFORMANCE; DOUBLE EMISSION LAYERS; EMISSION LAYERS; HIGH CURRENT DENSITIES; LOW DRIVING VOLTAGES; ORGANIC LIGHT-EMITTING DEVICES; POWER EFFICIENCIES; TRANSPORTING MATERIALS;

LIGHT EMISSION;

EID: 61349160484     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3083558     Document Type: Article

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