Green Car Congress

OCTOBER 10, 2012

NEC Corporation has developed a prototype next-generation manganese lithium-ion battery featuring cathodes that support higher voltage operations (4.5V Honolulu PRiME 2012. rather than 3.8V) and an electrolyte solution that improves the stability of the higher voltage operations. Earlier post.) With LiNi 0.5 x Ti x O 4 cathode.

Li-ion 240

Li-ion Honolulu Batteries Battery 240

Green Car Congress

OCTOBER 9, 2012

High voltage lithium-ion battery prototype. NEC Corporation has developed a prototype next-generation manganese lithium-ion battery featuring cathodes that support higher voltage operations (4.5V NEC presented the new cell at PRIME 2012, the Pacific Rim Meeting on Electrochemical and Solid-State Science, in Honolulu.

Li-ion 225

Li-ion Lithium Ion Light Energy 225

Green Car Congress

APRIL 2, 2013

According to Dr. Holger Althues, head of the Chemical Surface Technology group at IWS, by using the combination of silicon anode and composite carbon nanotube/sulfur cathode materials, the team has extended the cycle life of lithium-sulfur button cells from 200 cycles to 1,400 cycles. Honolulu PRiME 2012. 2 electrode. 2012.10.004.

Lithium Sulfur 255

Lithium Sulfur Honolulu Li-ion 2012 255