Green Car Congress
JUNE 23, 2021
The report puts a special focus is placed on winning chemistries, with a full analysis of eight inorganic solid electrolytes and of organic polymer electrolytes. Lithium-ion battery manufacturing has been dominated by East Asia, with Japan, China, and South Korea playing a significant role. Source: IDTechEx.
Green Car Congress
APRIL 20, 2018
China will account for more than 60% of the world’s production of wet-process separators for Li-ion batteries, with more than 10 billion square meters capacity, according to China-based market intelligence firm CCM. Separators are a key element in rechargeable lithium-ion batteries with liquid electrolytes. plasticizer).
Green Car Congress
JANUARY 22, 2014
Yonhap News reported that South Korea-based LG Chem Ltd. said that it has obtained a patent for its safety-reinforced separator (SRS), a key component of lithium-ion polymer batteries, in Europe and Japan. LG Chem now has SRS patents in five regions, including South Korea, the United States and China, the company said.
Green Car Congress
MAY 2, 2015
Researchers in South Korea have developed free-standing and stackable all-solid-state lithium batteries (ASLBs) with high energy density and high rate capabilities. LiPON (Li 3.3 In the study, the team used either glass-ceramic Li 3 PS 4 or tetragonal Li 10 GeP 2 S 12. Schematic diagram of new cell.
Green Car Congress
OCTOBER 27, 2009
EIG will supply 20Ah NCM Li-ion polymer cells to Miljøbil Grenland AS. awarded South Korea-based Energy Innovation Group Ltd. is to supply 20Ah lithium-ion polymer cells to Miljøbil Grenland AS for the design validation and the subsequent engineering sign-off scheduled for early 2010. Earlier post.).
Green Car Congress
OCTOBER 25, 2009
South Korea-based SK Energy said it has been chosen as a supplier of lithium-ion batteries for a hybrid electric vehicle project for Daimler commercial vehicle subsidiary Mitsubishi Fuso; Daimler holds 85% of Fuso. Earlier post.). Earlier post.). SK cells have an energy density of up to 140 Wh/kg.
Green Car Congress
FEBRUARY 6, 2012
Teijin Limited is introducing Lielsort separators for lithium-ion secondary batteries (LIBs) featuring the world’s first coating made of a fluorine-based compound. Such LIBs, which feature a gel polymer electrolyte, are used in tablets and smartphones. The new separator is designed for use in laminated-type LIBs.
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