Publication | Closed Access
A Polybenzo[1,2‐<i>b</i>:4,5‐<i>b</i>′]dithiophene Derivative with Deep HOMO Level and Its Application in High‐Performance Polymer Solar Cells
536
Citations
22
References
2010
Year
EngineeringOrganic ElectronicsOrganic Solar CellPower Conversion EfficiencyPhotovoltaic DevicesChemistryPhotovoltaicsPolymersElectronic DevicesSolar Cell StructuresDeep Homo LevelPolymer ChemistryMaterials ScienceElectrical EngineeringSolar PowerOrganic SemiconductorElectronic MaterialsPolymer ScienceApplied PhysicsConjugated PolymerSun CatcherSolar CellsLow Homo LevelSolar Cell Materials
Sun catcher: The new benzo[1,2-b:4,5-b′]dithiophene-containing polymer PBDTTBT exhibits a power conversion efficiency of up to 5.66 %. The high open-circuit voltage (0.92 V) originates from the low HOMO level of the polymer and the high internal and external quantum efficiencies over a wide spectral range. PBDTTBT is a promising donor material for application in polymer solar cells.
| Year | Citations | |
|---|---|---|
Page 1
Page 1