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Scientific Reports, 2023 Low-cost approaches for mass production of III–V-based photovoltaics are highly desired today. For the first time, this work presents industrially relevant mask and plate for front metallization of III–V-based solar cells replacing expensive ...
Jörg Schube +11 more
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Bioresources and Bioprocessing, 2022 Lignin is a renewable bioresource that can be used for a variety of value-added applications. However, the effective separation of lignin from lignocellulosic biomass remains an ongoing challenge. In this study, lignin was extracted from waste palm fiber
Jie Fan +9 more
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Influence of Deposition Parameters of ITO Films on the Performance of HJT Solar Cells
International Journal of Photoenergy, 2023 TCO (transparent conductive oxide) films are widely used in solar cells due to the characteristics of transparency and conductivity. In this paper, ITO (indium tin oxide) transparent conductive films are prepared on common slides by DC magnetron ...
Guoping Huang +6 more
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Scientific Reports, 2022 The metallization of heterojunction solar cells requires a further reduction of silver consumption to lower production costs and save resources. This article presents how filament stretching of polymer-based low-temperature curing Ag pastes during micro ...
Katharina Gensowski +5 more
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Study of novel high-density panels based on negative space welding technology with cells cut by different techniques [PDF]
E3S Web of Conferences, 2021 Negative space welding technology (NSWT) is a newly adopted advanced technology for high-density solar panels. The benefit of this technology is its capability to improve the efficiency of panels. However, the introduction of a new technology or material
Zhuang Hao +5 more
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Blockchain-enabled Parametric Solar Energy Insurance via Remote Sensing [PDF]
, 2023 Despite its popularity, the nature of solar energy is highly uncertain and weather dependent, affecting the business viability and investment of solar energy generation, especially for household users. To stabilize the income from solar energy generation, there have been limited traditional options, such as using energy storage to pool excessive solar ...
arxiv +1 more source
A model for screen utility to predict the future of printed solar cell metallization
Scientific Reports, 2021 Fine line screen printing for solar cell metallization is one of the most critical steps in the entire production chain of solar cells, facing the challenge of providing a conductive grid with a minimum amount of resource consumption at an ever ...
Sebastian Tepner +5 more
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Status of Four-Junction Cell Development at Fraunhofer ISE
E3S Web of Conferences, 2017 Four-junction solar cells are being developed for space applications as they promise higher efficiencies compared to the present GaInP/GaInAs/Ge triple-junction industry standard.
Lackner D. +13 more
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Ambient fabrication of perovskite solar cells through delay-deposition technique
Materials for Renewable and Sustainable Energy, 2021 The establishment of perovskite solar cells (PSCs) in terms of their power-conversion efficiency (PCE) over silicon-based solar cells is undeniable. The state-of-art of easy device fabrications of PSCs has enabled them to rapidly gain a place in third ...
Puteri Nor Aznie Fahsyar +8 more
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Scientific Reports, 2022 The fast-firing step commonly applied at the end of solar cell production lines is known to trigger light-induced degradation effects on solar cells made on different silicon materials.
Michael Winter +5 more
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