Search Results - "Bowden, Stuart G."
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Improving surface passivation on very thin substrates for high efficiency silicon heterojunction solar cells
Published in Solar energy materials and solar cells (01-10-2020)“…Silicon solar cells are now less than 3% absolute from the theoretical efficiency limit. Advanced passivated contact architectures have demonstrated surface…”
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The Influence of Spectral Albedo on Bifacial Solar Cells: A Theoretical and Experimental Study
Published in IEEE journal of photovoltaics (01-11-2017)“…We have investigated the influence of the spectral albedo on the power output of bifacial solar cells. We adapted the Shockley-Queisser radiative flux balance…”
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Simulation Analyses of High‐Efficiency Monolithic Solar Cells with Reduced Shunt and Lateral Forward Bias Current
Published in Physica status solidi. A, Applications and materials science (01-09-2022)“…Larger solar cells are preferred for higher power output. However, they produce higher current and lead to higher ohmic loss. This loss has prompted…”
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Loss analysis and theoretical efficiency limit of monolithic cell
Published in Microwave and optical technology letters (01-06-2022)“…Solar cells industries have a trend of making larger wafers, which leads to larger ohmic loss. Halved and shingling cells possess advantages, such as lower…”
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Temperature and illumination dependence of silicon heterojunction solar cells with a wide range of wafer resistivities
Published in Progress in photovoltaics (01-05-2023)“…Recently, the significant improvements in the surface and contact passivation of silicon (Si) solar cells as well as their bulk quality have shifted their…”
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Novel, potent and selective anilinoquinazoline and anilinopyrimidine inhibitors of p38 MAP kinase
Published in Bioorganic & medicinal chemistry letters (01-11-2004)“…SAR studies led to the identification of 4-(3-benzoylamino-6-methyl-anilino)quinazolines as potent and selective inhibitors of p38 MAP kinase. Further…”
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Sentaurus Simulation of Monolithic Solar Cells with High Open-Circuit Voltage
Published in 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (16-06-2019)“…The integration of multiple solar cells in series in a single wafer increases the output voltage, and reduces the output current. With this new concept we can…”
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Conference Proceeding -
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Performance of silicon heterojunction solar cells using high resistivity substrates
Published in 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (01-06-2019)“…We investigate the potential advantages of using very high resistivity n- and p-type, to manufacture high performance solar cells. Analytical modeling…”
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Conference Proceeding -
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Surface passivation of n-type c-Si wafers by a-Si/SiO2/SiNx stack with <1 cm/s effective surface recombination velocity
Published in Applied physics letters (28-10-2013)“…The passivation quality of an a-Si/SiO2/SiNx (aSON) stack deposited by conventional PECVD at <250 °C with and without additional corona charging of SiNx is…”
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What is the LCOE of residential solar + battery in the face on increasingly complex utlity rate plans?
Published in 2021 IEEE 48th Photovoltaic Specialists Conference (PVSC) (20-06-2021)“…Electric utility rate plans are becoming more complex, making it increasingly difficult to calculate the cost of electricity for residential users. This masks…”
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Conference Proceeding -
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The Pistoia Alliance Controlled Substance Compliance Service Project: from start to finish
Published in Drug discovery today (01-02-2015)“…•Controlled substances are covered by rapidly evolving legislation.•Legislation must be translated from into chemical structures.•A cross-industry team has…”
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Silicon Heterojunction Solar Cells with High Bulk Resistivities Over 1,000 Ω·cm in Relevant Field Conditions of Illumination and Temperature
Published in 2022 IEEE 49th Photovoltaics Specialists Conference (PVSC) (05-06-2022)“…As we design solar cells with better surface passivation, it is important to revisit the bulk properties. The use of lightly doped wafers provides a promising…”
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Conference Proceeding -
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Agrivoltaic Modules Optimizing Light for Crops in Dryland Regions
Published in 2022 IEEE 49th Photovoltaics Specialists Conference (PVSC) (05-06-2022)“…The paper presents experimental results on agrivoltaics and an optimized optical design. We show: (1) The water utilization benefit of an agrivoltaic module on…”
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Conference Proceeding -
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750 mV open circuit voltage measured on 50 μ m thick silicon heterojunction solar cell
Published in Applied physics letters (29-07-2013)“…This paper presents experimental evidence that silicon solar cells can achieve >750 mV open circuit voltage at 1 Sun illumination providing very good surface…”
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Photovoltaic Surfaces to Reverse Global Warming
Published in 2022 IEEE 49th Photovoltaics Specialists Conference (PVSC) (05-06-2022)“…Climate changes and its many associated impacts are one of the most critical global challenges. Photovoltaics has been instrumental in mitigation of CO2…”
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Conference Proceeding -
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Flexible silicon heterojunction solar cells on 40 µm thin substrates
Published in 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (01-06-2019)“…Silicon heterojunction solar cells were manufactured on 40 μm thin substrates using standard industrial manufacturing processes. As the thickness of the…”
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Conference Proceeding -
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Temperature and illumination dependence of silicon heterojunction solar cells with a wide range of wafer resistivities
Published in Progress in photovoltaics (22-12-2022)“…Recently, the significant improvements in the surface and contact passivation of silicon (Si) solar cells as well as their bulk quality have shifted their…”
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Journal Article -
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Temperature and illumination dependence of silicon heterojunction solar cells with a wide range of wafer resistivities
Published in Progress in photovoltaics (22-12-2022)“…Abstract Recently, the significant improvements in the surface and contact passivation of silicon (Si) solar cells as well as their bulk quality have shifted…”
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Journal Article -
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Influence of the Bulk Resistivity on Silicon Heterojunction Solar Cells and Module Reliability
Published in Solar RRL (01-05-2022)“…Recent developments in industry on surface passivation open the possibility of using less doped substrates in silicon solar cells. We investigate how the bulk…”
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