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Showing 1 to 7 of 7 for “"Tandem cells"”.
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Photoelectrochemical tandem cells with enzymes wired to hierarchically-structured electrodes for solar fuel synthesis
… a variety of biotic guests for PF-PEC cells. A new benchmark PSII−electrode system was assembled, that combined the efficient wiring afforded by redox-active polymers with the high loading provided by hierarchically-structured inverse opal indium tin oxide (IO-ITO) electrodes. A …
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Evaluation of the commercial potential of novel organic photovoltaic technologies
Photovoltaic cells based on organic semiconducting materials have the potential to compete with the more mature crystalline and thin film based photovoltaic technologies in the future primarily due to the expectation of significantly reduced manufacturing costs. Stabilized power conversion …
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Improving the Environmental Stability of Methylammonium-Based Perovskite Solar Cells
Perovskite solar cells (PSCs), as an emerging type of photovoltaics, have reached beyond 20% efficiency within a decade. Technoeconomic analysis suggests that PSCs are promising alternatives to the market-dominant silicon, because PSC manufacturing processes are more cost effective due to their …
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Optical Modeling of Solar Cells
<p>The fabrication of solar cells is a multi-stage process giving rise to a multitude of combinations of materials and cell parameters such as thickness, thin film growth conditions, ordering of layers and tandem cells. Experimentally investigating these combinations to optimize cell performance is …
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Electronic and optical characterisations of silicon quantum dots and its applications in solar cells
… are examined for application to silicon based tandem cells. The approach has been to concentrate on all silicon devices by taking advantage of quantum confinement in low-dimensional Si. RF magnetron co-sputtering provided the capability of creating superlattice structures in conjunction with …
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Optical and electrical optimization by advanced characterization of monolithic perovskite/silicon tandem solar cells
Hybrid metal-halide perovskite solar cells have experienced a tremendous development within a short time period. In 2009 the first perovskite single-junction solar cell with a power conversion efficiency (PCE) of 3.8% was presented. Just eleven years later, in year 2020, a PCE of 25.5% was …