Because the spectra of sun light and indoor lightings are quite different, changing the band gap of the light absorber is an effective way to improve the performance of solar cells under indoor lightings.
Furthermore, we discuss some of the results of semi-transparent organic solar cell which operated under complex environmental conditions like low illumination, incident light angle and etc. Based on the results, one can suggest that semi-transparent organic solar cell is a more suitable case for progressive indoor solar cell.
Conclusions In summary, we demonstrated that the OPV cells under low light show dramatical restrained recombination processes, impressive exciton dissociation probability, and longer carrier lifetime differing with AM 1.5G condition. Under 500 lux LED light, the optimal OPV cell shows a PCE of 22.8%.
Additionally, the 4 cm 2 OPV cells under 500 lux LED (2700 K) light enhanced with about fourfold PCE compared with that under the AM 1.5G condition, further revealing the superiority for large area application under low light. Fig. 4. (a) Schematic illustration of blade coating.
Taking 1 μm-thick OPV cells for instance, Pdiss of 78% under weak LED irradiation (500 lux) is significantly higher than Pdiss of 45% under the AM 1.5G condition, indicating the better exciton dissociation and charge collection for devices under low light.
Inorganic photovoltaic cells show excellent device performance under 1 Sun illumination and dominate the market for outdoor applications. However, their performance is limited for indoor applications with low incident light intensities as they exhibit low photo-voltage.
Effect of Illumination Intensity on Solar Cells Parameters
Energy Procedia 36 ( 2013 ) 722 â€" 729 1876-6102 © 2013 The Authors. Published by Elsevier Ltd. Selection and/or peer-review under responsibility of the TerraGreen Academy doi: 10.1016/j.egypro.2013.07.084 TerraGreen 13 International Conference 2013 - Advancements in Renewable Energy and Clean Environment Effect of illumination intensity on …
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Illumination Durability and High-Efficiency Sn-Based Perovskite Solar …
Based Perovskite Solar Cell under Coordinated Control of Phenylhydrazine and Halogen Ions Sn-based perovskite solar cells (PSCs) have been recognized as one of the most promising solutions to toxic lead (Pb)-based cells. However, the easy oxidation of Sn2+ to Sn4+ limits the power conversion efficiency (PCE) and stability of Sn-based PSCs. Here, we reduced …
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Influence of the Electron Transport Layer on the Performance of ...
Owing to the tunable band gap of metal-halide perovskite compounds, perovskite solar cells (PSCs) are promising energy-harvesting devices for indoor applications. Since the electron transport layer (ETL) plays a critical role in the performance of PSCs, selecting a suitable ETL is important for improving the performance of PSCs. Here, we compared the …
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Effect of Illumination Intensity on Solar Cells …
Current–voltage characteristics of multi-crystalline silicon solar cells measured under several low illumination levels are analyzed. The fitting analysis is conducted using a modified two-diode ...
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Optoelectronic Device Modeling and Simulation of …
Solar cells designed for indoor applications utilize distinct materials adapted to maximize efficiency under low-light illumination conditions. Amorphous silicon (a-Si), organic photovoltaic (OPV), and perovskite …
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Mitigation of Vacuum and Illumination-Induced Degradation in Perovskite ...
realize a low PCE loss rate of 0.007%/h over 1,037 h at the maximum power point under 100 mW cm 2 illumination at 5 3 103 Pa. INTRODUCTION Satellites, spacecraft, and the international space station operating in the inner solar system rely on the use of photovoltaic (PV) solar cells to derive electricity
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Effect of Illumination Intensity on Solar Cells Parameters
Selection and/or peer-review under responsibility of the TerraGreen Academy doi: 10.1016/j.egypro.2013.07.084 TerraGreen 13 International Conference 2013 - Advancements in Renewable Energy and ...
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Characteristics of Perovskite Solar Cells under Low …
In this work, we focused on the characteristics of perovskite solar cells under low-illuminance conditions, and a detailed investigation was carried out. The open-circuit voltage yielded at around 70% of AM1.5 at 0.1 mW/cm 2 illuminance, …
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Solar Cell Performance Measurements Under Artificial Lighting
In this work, we take the first steps in demonstrating that a reference solar cell can indeed be calibrated under a well-defined low-light spectrum and can be used to perform current vs. …
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Performance of perovskite solar cells under simulated ...
Real-world conditions under which solar cells operate can be different from standard testing conditions. Tress et al. investigate the effects of temperature and irradiation on the performance of a ...
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Characteristics of Dye-Sensitized Solar Cell under PWM Illumination …
The dye-sensitized solar cell (DSSC) has been on the market as a permanent power source for indoor IoT edge devices. In recent years, indoor illumination technology has been experiencing a drastic transition from incandescent and fluorescent lamps toward solid-state lighting devices with light-emitting diodes (LEDs). In addition to the high power efficiency, a …
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,Applied Energy
（±40 nm）（PV）,。 PV（〜25％ …
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,Applied Energy
（±40 nm）（PV）,。 PV（〜25％100mW1 / 2 2％1μW / 2 ）。 PV,。 （ …
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Solar Cell Performance Measurements Under Artificial Lighting
In this work, we take the first steps in demonstrating that a reference solar cell can indeed be calibrated under a well-defined low-light spectrum and can be used to perform current vs. voltage measurements on any test device under any arbitrary low …
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Silicon heterojunction solar cells: Excellent candidate for low light ...
Optimized Silicon Heterojunction Solar cells to improve low-light illumination efficiency. Understand device physics through band alignment, Fermi level and modulation doping. This analysis is crucial not only for using solar cells for indoor applications but also for designing photovoltaic modules optimized for low irradiance.
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Organic photovoltaic cells for low light applications offering new ...
The organic photovoltaic (OPV)cells show dramatical restrained recombination processes, impressive exciton dissociation probability and longer carrier lifetime under low light. The fabricated OPV cell via the blade-coating method shows excellent photovoltaic performance under weak LED light and low solar light, which is of great assistance to ...
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Color-temperature performance of perovskite solar cells under …
In this paper, we investigated the output performance of the halide perovskite solar cells by varying the absorber band gap between 1.60 eV and 1.97 eV under different LED illumination intensity and color temperatures (CT). We also studied the impact of the absorber thickness on the solar cell''s performance under LED illumination. The ...
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(PDF) Recent Progress in Solar Cell Technology for Low
Inorganic photovoltaic cells show excellent device performance under 1 Sun illumination and dominate the market for outdoor applications. However, their performance is limited for indoor...
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Optoelectronic Device Modeling and Simulation of Selenium-Based Solar …
Solar cells designed for indoor applications utilize distinct materials adapted to maximize efficiency under low-light illumination conditions. Amorphous silicon (a-Si), organic photovoltaic (OPV), and perovskite materials have been typically utilized due to their suitable and unique properties [8,13]. These materials offer ...
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Influence of the Electron Transport Layer on the Performance of ...
Comparing the characteristics of these types of solar cells, planar-type solar cells show higher voltage than mesostructured cells under low-illuminance conditions. These results have shown important implications for various applications of perovskite solar cells.
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Silicon heterojunction solar cells: Excellent candidate for low light ...
Optimized Silicon Heterojunction Solar cells to improve low-light illumination efficiency. Understand device physics through band alignment, Fermi level and modulation …
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Characteristics of Perovskite Solar Cells Under Low-illuminance ...
In this work, we focused on the characteristics of perovskite solar cells under low-illuminance conditions, and a detailed investigation was carried out. The open-circuit voltage yielded at...
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Silicon heterojunction solar cells: Excellent candidate for low light ...
Nevertheless, these cells might had issues due to the low parallel resistance under low illumination conditions [9]. In contrast, the advantage of low irradiance used to be the domain of thin-film solar cells, including hydrogenated amorphous silicon (a-Si:H) [ 10, 11 ], copper-indium-gallium-selenium [ 12 ], cadmium telluride [ 13, 14 ], gallium arsenide [ 15 ], …
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Influence of the Electron Transport Layer on the …
Comparing the characteristics of these types of solar cells, planar-type solar cells show higher voltage than mesostructured cells under low-illuminance conditions. These results have shown important implications for …
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Characteristics of Perovskite Solar Cells under Low-Illuminance ...
In this work, we focused on the characteristics of perovskite solar cells under low-illuminance conditions, and a detailed investigation was carried out. The open-circuit voltage yielded at around 70% of AM1.5 at 0.1 mW/cm 2 illuminance, which is similar to that under indoor lighting.
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(PDF) Recent Progress in Solar Cell Technology for Low …
Inorganic photovoltaic cells show excellent device performance under 1 Sun illumination and dominate the market for outdoor applications. However, their performance is limited for indoor...
Learn More
