Advanced Materials · 2012 · 242 citations · 40 references
EngineeringMaterials EngineeringMaterials ScienceOptical MaterialsOptoelectronicsSemiconductor MaterialsLight HarvestingOptoelectronic DevicesOptoelectronic MaterialsOrganic SemiconductorsPhotovoltaic DevicesSolar CellsEnergy Conversion EfficiencyExternal Quantum EfficiencyOrganic Photovoltaic CellsOrganic PhotovoltaicsOrganic Solar CellsPhotocurrent GenerationPower ConversionPower Conversion Efficiency
The use of an ITO-free MoO3/Ag/MoO3 anode to control the photon harvesting in PCDTBT:PC70BM solar cells is proposed. At first sight, the fact that these anodes possess reduced far-field transmission compared to ITO may seem to be a disadvantage. But, despite this, we show that by carefully tuning the resonant optical cavity we can enhance the external quantum efficiency close to the band edge of PCDTBT, resulting in high photocurrent and power conversion efficiency on par with ITO.
40
Large-scale pattern growth of graphene films for stretchable transparent electrodes
Keun‐Soo Kim, Yüe Zhao, Houk Jang et al. · Nature · 2009 · 10.4K citations
Natural Sciences, Materials Engineering, Materials Science +16
Graphene photonics and optoelectronics
Francesco Bonaccorso, Zhongyuan Sun, Tawfique Hasan et al. · Nature Photonics · 2010 · 7.7K citations · Full text
Photoinduced Electron Transfer from a Conducting Polymer to Buckminsterfullerene
Niyazi Serdar Sariçiftçi, Laura Smilowitz, A. J. Heeger et al. · Science · 1992 · 4.2K citations