Relationship between doping concentration and recombination zone in green phosphorescent light-emitting diodes

Sensors and Actuators, A: Physical

Volumn 153, Issue 1, 2009, Pages 33-36

  Lee, Jun Yeob ^a  

^a Dankook University   (South Korea)

Author keywords

Charge trapping; Quantum efficiency; Recombination zone

Indexed keywords

2-PHENYLPYRIDINE; AS DOPING; DEVICE PERFORMANCE; DOPING CONCENTRATION; ELECTRON TRANSPORT; HOLE TRANSPORT LAYERS; LIGHT EMITTING LAYERS; LUMINANCE EFFICIENCY; RECOMBINATION ZONE; RECOMBINATION ZONES; SPIROBIFLUORENE;

CHARGE TRAPPING; CONCENTRATION (PROCESS); CURRENT DENSITY; HOLE CONCENTRATION; IRIDIUM; LIGHT EMISSION; LIGHT EMITTING DIODES; PHOSPHORESCENCE; SEMICONDUCTOR QUANTUM DOTS;

QUANTUM EFFICIENCY;

EID: 67349220653     PISSN: 09244247     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sna.2009.04.014     Document Type: Article

References (13)

1. Shen J., and Yang J. J. Appl. Phys. 83 (1998) 7706
2. Yang J., and Shen J. J. Appl. Phys. 84 (1998) 2105
3. Dexter D.L. J. Chem. Phys. 21 (1953) 836
4. Mori T., and Mizutani T. Polym. Adv. Technol. 8 (1997) 471
5. Liu L.I., Barashkov N.N., Palsule C.P., Gangopadhyay S., and Borst W.L. J. Appl. Phys. 88 (2000) 4860
6. Lee J.Y. Appl. Phys. Lett. 89 (2006) 153503
7. Chin B.D., Suh M.C., Kim M., Lee S.T., Kim H.D., and Chung H.K. Appl. Phys. Lett. 86 (2005) 133505
8. Kim S.H., Jang J., Yook K.S., and Lee J.Y. Appl. Phys. Lett. 92 (2008) 023513
9. Baldo M.A., Thompson M.E., and Forrest S.R. Pure Appl. Chem. 71 (1999) 2095
10. Baldo M.A., Lamansky S., Burrows P.E., Thompson M.E., and Forrest S.R. Appl. Phys. Lett. 75 (1999) 4
11. Ikai M., Tokito S., Sakamoto Y., Suzuki T., and Taga Y. Appl. Phys. Lett. 79 (2001) 156
12. Adamovich V., Cordero S.R., Djurovich P.I., Tamayo A., Thompson M.E., Andrade B., and Forrest S.R. Org. Electron. 4 (2003) 77
13. Jeon S.O., Yook K.S., Joo C.W., and Lee J.Y. Appl. Phys. Lett. 93 (2008) 063306