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Future Stellantis EVs: Better range vs. weight with lithium-sulfur cell tech?

Green Car Reports

Graphene has become a bit of a buzzword for startups in a range of areas, and it takes center stage in Lyten’s lithium-sulfur EV batteries. Ask futurists which materials have the potential to make our lives better in all sorts of ways, and odds are the resulting shortlist will include graphene.

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Lyten introduces next generation Lithium-Sulfur battery for EVs; 3X energy density of Li-ion

Green Car Congress

Lyten , an advanced materials company, introduced its LytCell EV lithium-sulfur (Li-S) battery platform. The technology is optimized for the electric vehicle market and is designed to deliver three times (3X) the gravimetric energy density of conventional lithium-ion batteries. Extended range and/or increased payloads.

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1,000-Cycle Lithium-Sulfur Battery Could Quintuple Electric Vehicle Ranges

CleanTechnica EVs

A new biologically inspired battery membrane has enabled a battery with five times the capacity of the industry-standard lithium ion design to run for the thousand-plus cycles needed to power an electric car.

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MIT: hybrid cathodes could boost energy capacity of lithium-sulfur batteries

Green Car Congress

Anion-redox lithiumsulfur (Li–S) is one of the most promising conversion battery chemistries with high theoretical cathode energy density of 2,600 Wh kg -1 based on the weight of Li 2 S, S 8 + 16 e? But that limitation is “not the cathode’s problem”; it has to do with the overall cell design, and “we’re working on that,” Li says.

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€7.9M Lithium Sulfur for Safe Road Electrification project launches in Europe in January

Green Car Congress

million), 43-month Lithium Sulfur for Safe Road Electrification (LISA) project will launch 1 January 2019 in Europe. The overall goal is to design and manufacture a lithium-sulfur technology that will enable safe electrification of EV applications. million (US$8.9-million),

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University of Michigan uses recycled Kevlar fiber to solve lithium-sulfur battery life cycle issues

Teslarati

The University of Michigan Chemical Sciences and Engineering team, led by Professor Nicholas Kotov, has developed a “new biologically inspired battery membrane” with recycled Kevlar fibers that could quintuple electric vehicle ranges and have a lifespan of 1,000 cycles.

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Researchers say energy-dense lithium-sulfur batteries may double EV range

Green Car Reports

Researchers in Australia say that advancements made in cathode durability could make lithium-sulfur batteries a reality for electric vehicles soon. In both, researches say lithium-sulfur's lower weight and.