Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Multi-junction_solar_cell> ?p ?o }
- Multi-junction_solar_cell abstract "Multi-junction (MJ) solar cells are solar cells with multiple p–n junctions made of different semiconductor materials. Each material's p-n junction will produce electric current in response to different wavelengths of light. The use of multiple semiconducting materials allows the absorbance of a broader range of wavelengths, improving the cell's sunlight to electrical energy conversion efficiency.Traditional single-junction cells have a maximum theoretical efficiency of 34%. Theoretically, an infinite number of junctions would have a limiting efficiency of 86.8% under highly concentrated sunlight.Currently, the best lab examples of traditional crystalline silicon solar cells have efficiencies between 20% and 25%, while lab examples of multi-junction cells have demonstrated performance over 43%. Commercial examples of tandem, two layer, cells are widely available at 30% under one-sun illumination, and improve to around 40% under concentrated sunlight. However, this efficiency is gained at the cost of increased complexity and manufacturing price. To date, their higher price and higher price-to-performance ratio have limited their use to special roles, notably in aerospace where their high power-to-weight ratio is desirable. In terrestrial applications, these solar cells are emerging in concentrator photovoltaics (CPV), with a growing number of installations around the world.Tandem fabrication techniques have been used to improve the performance of existing designs. In particular, the technique can be applied to lower cost thin-film solar cells using amorphous silicon, as opposed to conventional crystalline silicon, to produce a cell with about 10% efficiency that is lightweight and flexible. This approach has been used by several commercial vendors, but these products are currently limited to certain niche roles, like roofing materials.".
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- Multi-junction_solar_cell wikiPageExternalLink record-breaking-solar-cell-performances.
- Multi-junction_solar_cell wikiPageExternalLink books?id=u-bCMhl_JjQC&pg=PT390.
- Multi-junction_solar_cell wikiPageExternalLink Energy-Solar-Energy-Berkeley-Lab-Research-Sparks-Record-Breaking-Solar-Cell-Performances.
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- Multi-junction_solar_cell wikiPageWikiLink Absolute_value.
- Multi-junction_solar_cell wikiPageWikiLink Absolute_zero.
- Multi-junction_solar_cell wikiPageWikiLink Aerospace.
- Multi-junction_solar_cell wikiPageWikiLink Air_mass_(solar_energy).
- Multi-junction_solar_cell wikiPageWikiLink Aluminium.
- Multi-junction_solar_cell wikiPageWikiLink Amorphous_silicon.
- Multi-junction_solar_cell wikiPageWikiLink Anti-reflective_coating.
- Multi-junction_solar_cell wikiPageWikiLink Band_gap.
- Multi-junction_solar_cell wikiPageWikiLink Bandgap_engineering.
- Multi-junction_solar_cell wikiPageWikiLink Black-body_radiation.
- Multi-junction_solar_cell wikiPageWikiLink Cadmium_telluride_photovoltaics.
- Multi-junction_solar_cell wikiPageWikiLink Category:Electronics.
- Multi-junction_solar_cell wikiPageWikiLink Category:Energy_conversion.
- Multi-junction_solar_cell wikiPageWikiLink Category:Semiconductor_devices.
- Multi-junction_solar_cell wikiPageWikiLink Category:Solar_cells.
- Multi-junction_solar_cell wikiPageWikiLink Concentrator_photovoltaics.
- Multi-junction_solar_cell wikiPageWikiLink Copper_indium_gallium_selenide_solar_cells.
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- Multi-junction_solar_cell wikiPageWikiLink Crystalline_silicon.
- Multi-junction_solar_cell wikiPageWikiLink Dichroic_filter.
- Multi-junction_solar_cell wikiPageWikiLink Diode.
- Multi-junction_solar_cell wikiPageWikiLink Direct_and_indirect_band_gaps.
- Multi-junction_solar_cell wikiPageWikiLink Doping_(semiconductor).
- Multi-junction_solar_cell wikiPageWikiLink Electric_charge.
- Multi-junction_solar_cell wikiPageWikiLink Electric_current.
- Multi-junction_solar_cell wikiPageWikiLink Electric_field.
- Multi-junction_solar_cell wikiPageWikiLink Electrical_resistance_and_conductance.
- Multi-junction_solar_cell wikiPageWikiLink Electrode.
- Multi-junction_solar_cell wikiPageWikiLink Electromagnetic_spectrum.
- Multi-junction_solar_cell wikiPageWikiLink Electron.
- Multi-junction_solar_cell wikiPageWikiLink Electron_hole.
- Multi-junction_solar_cell wikiPageWikiLink Energy_Conversion_Devices.
- Multi-junction_solar_cell wikiPageWikiLink Fresnel_lens.
- Multi-junction_solar_cell wikiPageWikiLink Gallium_arsenide.
- Multi-junction_solar_cell wikiPageWikiLink Germanium.
- Multi-junction_solar_cell wikiPageWikiLink Heterojunction.
- Multi-junction_solar_cell wikiPageWikiLink Indium.
- Multi-junction_solar_cell wikiPageWikiLink Indium_arsenide.
- Multi-junction_solar_cell wikiPageWikiLink Indium_gallium_arsenide.
- Multi-junction_solar_cell wikiPageWikiLink Indium_gallium_nitride.
- Multi-junction_solar_cell wikiPageWikiLink Indium_gallium_phosphide.
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- Multi-junction_solar_cell wikiPageWikiLink Infrared.
- Multi-junction_solar_cell wikiPageWikiLink Ionization.
- Multi-junction_solar_cell wikiPageWikiLink Irradiance.
- Multi-junction_solar_cell wikiPageWikiLink John_Wiley_&_Sons.
- Multi-junction_solar_cell wikiPageWikiLink Lawrence_Berkeley_National_Laboratory.
- Multi-junction_solar_cell wikiPageWikiLink Light_guide_optics.
- Multi-junction_solar_cell wikiPageWikiLink List_of_semiconductor_materials.
- Multi-junction_solar_cell wikiPageWikiLink Mars_rover.
- Multi-junction_solar_cell wikiPageWikiLink Metalorganic_vapour_phase_epitaxy.
- Multi-junction_solar_cell wikiPageWikiLink Microclimate.
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- Multi-junction_solar_cell wikiPageWikiLink Molecular_beam_epitaxy.
- Multi-junction_solar_cell wikiPageWikiLink Monocrystalline_silicon.
- Multi-junction_solar_cell wikiPageWikiLink Organic_solar_cell.
- Multi-junction_solar_cell wikiPageWikiLink PIN_diode.
- Multi-junction_solar_cell wikiPageWikiLink Photocurrent.
- Multi-junction_solar_cell wikiPageWikiLink Photoelectric_effect.
- Multi-junction_solar_cell wikiPageWikiLink Photon.
- Multi-junction_solar_cell wikiPageWikiLink Polycrystalline_silicon.
- Multi-junction_solar_cell wikiPageWikiLink Power-to-weight_ratio.
- Multi-junction_solar_cell wikiPageWikiLink Price–performance_ratio.
- Multi-junction_solar_cell wikiPageWikiLink Pyramid.
- Multi-junction_solar_cell wikiPageWikiLink P–n_junction.
- Multi-junction_solar_cell wikiPageWikiLink Semiconductor.
- Multi-junction_solar_cell wikiPageWikiLink Shockley–Queisser_limit.
- Multi-junction_solar_cell wikiPageWikiLink Silicon.
- Multi-junction_solar_cell wikiPageWikiLink Sodium_hydroxide.
- Multi-junction_solar_cell wikiPageWikiLink Solar_cell.
- Multi-junction_solar_cell wikiPageWikiLink Solar_cell_efficiency.
- Multi-junction_solar_cell wikiPageWikiLink Solar_cell_research.
- Multi-junction_solar_cell wikiPageWikiLink Solar_tracker.
- Multi-junction_solar_cell wikiPageWikiLink Standard_conditions_for_temperature_and_pressure.
- Multi-junction_solar_cell wikiPageWikiLink Surface_photovoltage.
- Multi-junction_solar_cell wikiPageWikiLink Thin-film_solar_cell.
- Multi-junction_solar_cell wikiPageWikiLink Third-generation_photovoltaic_cell.
- Multi-junction_solar_cell wikiPageWikiLink Transparent_conducting_film.
- Multi-junction_solar_cell wikiPageWikiLink Tunnel_junction.
- Multi-junction_solar_cell wikiPageWikiLink Ultraviolet.
- Multi-junction_solar_cell wikiPageWikiLink Voltage.
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- Multi-junction_solar_cell wikiPageWikiLink File:Best_Research-Cell_Efficiencies.png.
- Multi-junction_solar_cell wikiPageWikiLink File:Black_light_test_of_Dawns_solar_cells.jpg.
- Multi-junction_solar_cell wikiPageWikiLink File:Bsfwindow.jpg.
- Multi-junction_solar_cell wikiPageWikiLink File:Effetphotovoltaic.jpg.
- Multi-junction_solar_cell wikiPageWikiLink File:ShockleyQueisserFullCurve.svg.
- Multi-junction_solar_cell wikiPageWikiLink File:StructureMJetspectre.png.
- Multi-junction_solar_cell wikiPageWikiLink File:Tunneljunction.jpg.
- Multi-junction_solar_cell wikiPageWikiLinkText "Multi-junction solar cell".
- Multi-junction_solar_cell wikiPageWikiLinkText "Multi-junction solar cell#Materials".