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The US Department of Energy (DOE) has awarded 24 million hours of supercomputing time to investigate materials for developing lithiumair batteries, capable of powering a car for 500 miles on a single charge. Argonne is committed to developing lithiumair technologies. Earlier post.)
These developments could take the energy density of lithium-ion cells close to 300 Wh/kg. The Committee on Climate Change commissioned energy consultancy Element Energy , Li-ion manufacturer Axeon, and Prof. silicon) are estimated to be available in a series vehicle around 2020.
A team at the University of Münster has reviewed 53 studies that provide time- or technology-specific cost estimates for lithium-ion, solid-state, lithium–sulfur and lithium–air batteries among more than 2,000 publications related to the topic. —Mauler et al. Lukas Mauler, Fabian Duffner, Wolfgang G.
In a special presentation yesterday at the “ Beyond Lithium Ion: Computational Perspectives ” conference held at Argonne National Laboratory, Dr. Gil Weigand of Oak Ridge National Laboratory outlined his vision of a critical solution to the energy, climate and ensuing national security threats facing the US: the Net-Zero Neighborhood (NZN).
Technical targets in the Blueprint fall into four areas: battery R&D; electric drive system R&D; vehicle lightweighting; and advanced climate control technologies. Climate control technologies. In September 2012, DOE requested public comment on an EV Everywhere Initial Framing Document. Earlier post.).
As well as developing materials for lithium-ion batteries, including solutions for anodes and separators, BASF is also researching future battery concepts such as lithium-sulfur or lithium-air. Earlier post.). This also increases the car’s driving range. We take a holistic view of this topic.
Further, they reported in their paper published in Nature Climate Change , the cost of battery packs used by market-leading BEV manufacturers are even lower at US$300/kWh, and has declined by 8% annually. From US$230 per kWh, costs need to fall a further third to reach US$150 per kWh. —Nykvist and Nilsson (2015). Batteries Forecasts'
MIT researchers have found a new family of highly active catalyst materials that provides the best performance yet in the oxygen evolution reaction (OER) in electrochemical water-splitting—a key requirement for energy storage and delivery systems such as advanced fuel cells and lithium-air batteries.
When it comes to volumetric energy density, iron–air batteries could perform even better with 9,700 Wh/l—almost five times higher than today’s lithium-ion batteries (2,000 Wh/l). — Dr. Hermann Tempel from Jülich’s Institute of Energy and Climate Research (IEK-9). But this is obviously not the case.
carbon composite chassis explored by BMW), by improvements in electric-drive efficiency, and by advanced vehicle climatization concepts (e.g., Higher energy densities would only be possible, if one were able to develop durable and safe metallic lithium anodes. While the so-called post-LiBs, viz.,
By reducing the use of hard-to-mine and scarce minerals while accelerating the adoption of EVs, battery technology delivers significant promises for reducing carbon emissions and helping to recharge the planet.
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