Chemical Communications · 2014 · 273 citations · 40 references
Natural SciencesMaterials EngineeringMaterials ScienceElectronic MaterialsMaterials ChemistrySemiconductor MaterialsOrganic Electronic MaterialsOrganic SemiconductorsPerovskite MaterialsPhotovoltaic MaterialsSolar Cell MaterialsSolar CellsCharge Carrier DynamicsHydrophobic FeaturesHydrophobicityHydrophobicity OptimizationOrganic Solar CellsOrganic-inorganic Hybrid PerovskitesPerovskite SemiconductorsPerovskite Solar Cells
An oligothiophene derivative named DR3TBDTT with high hydrophobicity was synthesized and functioned as the hole transporting material without an ion additive. 8.8% of power conversion efficiency was obtained for CH3NH3PbI3-xClx based planar solar cells with improved stability, compared to devices using Li-TFSI doped spiro-MeOTAD.
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Sequential deposition as a route to high-performance perovskite-sensitized solar cells
Julian Burschka, Norman Pellet, Soo‐Jin Moon et al. · Nature · 2013 · 9.4K citations · Full text
Natural Sciences, Materials Engineering, Materials Science +12