Chemistry Letters · 1990 · 55 citations · 4 references
Natural SciencesChemistryMaterials ScienceOrganic ChemistrySemiconductor MaterialsThin FilmsDopingOrganic Electronic MaterialsOrganic SemiconductorsPhotovoltaic DevicesSolar Cell MaterialsSolar CellsEnergy Conversion EfficiencyOrganic Photovoltaic CellsOrganic Solar CellsOrganic Thin FilmsPhotocurrent GenerationPower ConversionPower Conversion EfficiencyVacuum Deposition
Abstract Doping effect on an organic solar cell composed of two-layer thin pigment films of metal-free phthalocyanine (H2Pc) and perylene tetracarboxylic derivative (Me-PTC) was investigated. When H2 or NH3 was doped to the Me-PTC film during vacuum deposition, the photocurrent density drastically increased and the power conversion efficiency of the cell reached about 1% even under 75 mW cm−2 white light.
4
Two-layer organic photovoltaic cell
C. W. Tang · Applied Physics Letters · 1986 · 4.9K citations
Natural Sciences, Materials Engineering, Materials Science +17
High-efficiency organic solar cells
D.L. Morel, Amal K. Ghosh, Tom Feng et al. · Applied Physics Letters · 1978 · 213 citations