Remove Articles Remove Commercial Remove Energy Remove Lithium Sulfur
article thumbnail

Log9 Materials and Zeta Energy partner for advanced battery systems – ET Auto

Baua Electric

Given India’s dependence on 100% imported lithium-ion cells for electric vehicle batteries, there exists a compelling drive to cultivate indigenous cell and battery manufacturing capacities to meet the burgeoning demands. Tom Pilette , CEO of Zeta Energy, said, “It’s a very synergistic relationship.

article thumbnail

New doped graphene cathode with MoS2 loading enables highly stable Li-sulfur battery

Green Car Congress

A team at the University of Manchester (UK) has developed a doped graphene cathode for highly stable lithium-sulfur batteries. Therefore achieving high volumetric energy density of Li–S battery is one of the primary challenges. C, 1 C, 2 C and 3 C charge rates. —Huang et al.

article thumbnail

Sulfur–TiO2 yolk-shell cathode for Li-sulfur battery shows best long-cycle performance so far

Green Car Congress

Researchers at Stanford University and SLAC led by Stanford associate professor Yi Cui have used a sulfur–TiO 2 yolk–shell design for a cathode material for a lithium-sulfur battery that achieved an initial specific capacity of 1,030?mAh?g This is the highest performing sulfur cathode in the world, as far as we know.

article thumbnail

Stanford Researchers Demonstrate a New Nanostructured Lithium Sulfide/Silicon Rechargeable Battery System with High Specific Energy

Green Car Congress

Yi Cui at Stanford University have demonstrated a new proof-of-concept lithium metal-free battery with high specific energy consisting of a lithium sulfide (Li 2 S)/mesoporous carbon composite cathode and a silicon (Si) nanowire anode. A paper on the novel battery was published online 25 February in the ACS journal Nano Letters.

Li-ion 199
article thumbnail

Stellantis Ventures invests in startup Tiamat for sodium-ion battery technology – ET Auto

Baua Electric

Tiamat was one of 11 top-performing technology startups honoured with a Stellantis Ventures Award in 2023, and is the first company in the world to have recently commercialized a sodium-ion technology in an electrified product. Sodium-ion technology offers a lower cost per kilowatt-hour and is free of lithium and cobalt.

Sodium 52