Advanced Materials · 2004 · 413 citations · 21 references
Natural SciencesMaterials EngineeringMaterials ScienceElectronic MaterialsOptoelectronicsPolymer ChemistryConductive PolymersLight-emitting DiodesLuminescent MaterialsOptoelectronic DevicesOptoelectronic MaterialsOrganic Electronic MaterialsConductive Polymer ElectrodesElectroluminescent MaterialsLayered CathodesLight-emitting DevicesOrganic ElectronicsPolymer ElectrodesPolymer Light-emitting DiodesPolymer Semiconductor Devices
A bilayer cathode consisting of aminoalkyl-substituted polyfluorene and Al layers (see Figure) effectively injects electrons into an electroluminescent polymer emitting layer. The alcohol- and water-soluble polyfluorene, and its quaternized salt, can be used to fabricate polymer light-emitting diodes with device performance comparable to, or exceeding, devices using Ba/Al cathodes.
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Light-emitting diodes based on conjugated polymers
J. H. Burroughes, Donal D. C. Bradley, Adam R. Brown et al. · Nature · 1990 · 11.4K citations
Natural Sciences, Materials Engineering, Materials Science +12
Origin of the Open Circuit Voltage of Plastic Solar Cells
Christoph J. Brabec, Antonio Cravino, Niyazi Serdar Sariçiftçi et al. · Advanced Functional Materials · 2001 · 1.8K citations · Full text