## Abstract It has recently been reported that, after electrical conditioning, an ohmic hole contact is formed in poly(9,9‐dioctylfluorene) (PFO)‐based polymer light‐emitting diodes (PLED), despite the large hole‐injection barrier obtained with a poly(styrene sulfonic acid)‐doped poly(3,4‐ethylened
Role of electron injection in polyfluorene-based light emitting diodes containing PEDOT:PSS
✍ Scribed by Brewer, Paul J.; Lane, Paul A.; Huang, Jingsong; deMello, Andrew J.; Bradley, Donal D. C.; deMello, John C.
- Book ID
- 120091025
- Publisher
- The American Physical Society
- Year
- 2005
- Tongue
- English
- Weight
- 384 KB
- Volume
- 71
- Category
- Article
- ISSN
- 1098-0121
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📜 SIMILAR VOLUMES
In the application of polymer light emitting diodes (PLEDs), to prevent etching of ITO by the acidic poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS), the pHneutral PEDOT:PSS was introduced as the hole injection layer (HIL). For the double layer PEDOT:PSS HIL, the pH-neutral PEDO
## Abstract We report an efficient non‐doped all‐polymer polymer white‐light‐emitting diode (PWLED) with a fluorescent three‐color, white single polymer as an emissive layer, an ethanol‐soluble phosphonate‐functionalized polyfluorene (PF‐EP) as an electron‐injection/electron‐transport layer, and Li