Baua Electric
APRIL 12, 2024
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. Zeta Energy is the world’s leading developer of lithium-sulfur battery chemistry, materials and cell technology.
Green Car Congress
DECEMBER 14, 2019
A team at the University of Manchester (UK) has developed a doped graphene cathode for highly stable lithium-sulfur batteries. This technique is a one-step fabrication process without a binder to form a current collector for lithium sulfur battery cathodes. C, 1 C, 2 C and 3 C charge rates. —Huang et al.
Green Car Congress
JANUARY 9, 2013
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.
Green Car Congress
FEBRUARY 26, 2010
The lithium/sulfur system, which during the redox process behaves according to the reaction 2Li + S ? V vs Li/Li + (about 60% of the voltage of conventional Li-ion batteries), the theoretical capacity of sulfur is 1,672 mAh g -1 , which leads to a theoretical specific energy of ~2,600 Wh kg -1 for the lithium/sulfur battery.
Baua Electric
JANUARY 12, 2024
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.
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