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Report: LG Chem obtains patent for Li-ion battery separator in Europe, Japan

Green Car Congress

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 introduced its SRS in 2006, and emphasized its high thermal stability and excellent hardness compared to conventional polyolefin separators. Earlier post.).

Li-ion 225
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Big Science tools for clean transportation: neutron scattering at ORNL

Green Car Congress

Images of Li-air cathode produced by neutron-computed tomography. First up is a quick look at the two advanced neutron-scattering facilities at Oak Ridge National Laboratory (ORNL) in Tennessee, which Green Car Congress recently had the opportunity to tour: the newer (2006) $1.4-billion Source: ORNL. Click to enlarge. mA, 60 Hz rate.