Results 21 to 30 of about 155,318 (318)
Life Cycle Global Warming Impact of Long-Distance Liquid Hydrogen Transport from Africa to Germany
Hydrogen, 2023 The global interest in hydrogen as an energy carrier is steadily increasing. In this study, multiple scenarios of liquid hydrogen exports from Africa to Germany are analyzed by life cycle assessment (LCA) to quantify the global warming potential (GWP) of
Olga Kanz +4 more
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Scientific Reports, 2023 So far, single-junction flexible PSCs have been lacking in efficiency compared to rigid PSCs. Recently, > 23% have been reported. We therefore focus on understanding the differences between rigid and flexible substrates.
Philippe Holzhey +4 more
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Solar Energy Materials and Solar Cells, 2022 sponsorship: Acknowledgments The authors thank the colleagues from X-LAB from UHasselt for discussions and feedback. Special thanks to M. De Roeve for help with the experimental setup. This research was supported by the Research Foundation - Flanders (FWO) with research project G089918N (J.H.
Jeroen Hustings +5 more
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Nanocarbon-Based Photovoltaics [PDF]
ACS Nano, 2012 Carbon materials are excellent candidates for photovoltaic solar cells: they are Earth-abundant, possess high optical absorption, and superior thermal and photostability. Here we report on solar cells with active layers made solely of carbon nanomaterials that present the same advantages of conjugated polymer-based solar cells - namely solution ...
Bernardi, Marco +6 more
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Batteries, 2022 The temperature in each cell of a battery system should be monitored to correctly track aging behavior and ensure safety requirements. To eliminate the need for additional hardware components, a software based prediction model is needed to track the ...
Mike Kopp +4 more
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Scientific Reports, 2021 Vacuum-based co-evaporation promises to bring perovskite solar cells to larger scales, but details of the film formation from the physical vapor phase are still underexplored. In this work, we investigate the growth of methylammonium lead iodide (MAPbI $$
Karl L. Heinze +5 more
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ACS Nano, 2014 The conversion of sunlight into electricity by photovoltaics is currently a mature science and the foundation of a lucrative industry. In conventional excitonic solar cells, electron-hole pairs are generated by light absorption in a semiconductor and separated by the "built in" potential resulting from charge transfer accompanying Fermi-level ...
Mubeen, Syed +5 more
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Monolithically-stacked thin-film solid-state batteries
Communications Chemistry, 2023 The power capability of Li-ion batteries has become increasingly limiting for the electrification of transport on land and in the air. The specific power of Li-ion batteries is restricted to a few thousand W kg−1 due to the required cathode thickness of ...
Moritz H. Futscher +5 more
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Techno-Economic Potential of Plasma-Based CO2 Splitting in Power-to-Liquid Plants
Applied Sciences, 2023 Mitigating climate change requires the development of technologies that combine energy and transport sectors. One of them is the production of sustainable fuels from electricity and carbon dioxide (CO2) via power-to-liquid (PtL) plants. As one option for
Samuel Jaro Kaufmann +7 more
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Crystals, 2018 Molecular dynamics simulations of the seeded solidification of silicon along <100>, <110>, <111> and <112> directions have been carried out. The Tersoff potential is adopted for computing atomic interaction.
Naigen Zhou, Xiuqin Wei, Lang Zhou
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