Green Car Congress

OCTOBER 21, 2011

Hydro-Québec (Canada) and Technifin (South Africa) have entered into an intellectual property collaboration agreement relating to the licensing of their respective intellectual property (IP) in lithium titanate spinel oxide (LTO) technologies, notably for lithium-ion battery applications. It operates at 1.5

Lithium Titanate 231

Lithium Titanate Li-ion South Africa Lithium Ion 231

Green Car Congress

OCTOBER 28, 2010

higher energy capacity than lithium titanate (Li 4 Ti 5 O 12 , LTO). Charge-discharge curve of the new material vs. LTO. According to AIST, the material can lower costs because it does not contain lithium. Sodium titanate (Na 2 Ti 3 O 7 ) is used as a starting material. Click to enlarge.

Japan 231

Japan Li-ion Lithium Titanate Sodium 231

Green Car Congress

MARCH 11, 2010

GE is developing improvements to its sodium metal halide batteries for use in a new generation of cleaner locomotives and stationary applications to smooth intermittent renewable power generation as it interconnects with the grid and critical load back-up power and other applications. Next-generation lithium-ion rechargeable batteries.

Energy Storage 218

Energy Storage New York Commercial Lithium Ion 218