Angewandte Chemie International Edition · 2011 · 1.2K citations · 34 references
Natural SciencesChemistryMaterials ScienceElectronic MaterialsPolymer ChemistryPolymer MaterialsOrganic Electronic MaterialsOrganic SemiconductorsPhotovoltaic DevicesPhotovoltaic MaterialsSolar Cell MaterialsSolar CellsBand GapBulk Heterojunction Solar CellsHigh-power ConversionOrganic Photovoltaic CellsOrganic Photovoltaic MaterialsOrganic PhotovoltaicsOrganic Solar CellsPower Conversion Efficiency
High-powered polymer: Fluorinated benzothiadiazole was incorporated into a polymer that was used in a high-performance solar cell. The model polymer 2 has decreased HOMO and LUMO energy levels and a similar band gap when compared with its nonfluorinated analogue 1. A bulk heterojunction device derived from 1 demonstrated a high power conversion efficiency of 7.2 % (5.0 % for 1).
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Polymer solar cells with enhanced open-circuit voltage and efficiency
Hsiang‐Yu Chen, Jianhui Hou, Shaoqing Zhang et al. · Nature Photonics · 2009 · 3.1K citations
Natural Sciences, Materials Engineering, Materials Science +14