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PNNL: single-crystal nickel-rich cathode holds promise for next-generation Li-ion batteries

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High-energy nickel (Ni)–rich cathode will play a key role in advanced lithium (Li)–ion batteries, but it suffers from moisture sensitivity, side reactions, and gas generation. Researchers are working on ways to store more energy in the cathode materials by increasing nickel content. —Bi et al.

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LG Chem invests in Enevate; silicon-dominant Li-ion battery technology

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Enevate Corporation, developer of a silicon-dominant composite anode material and high energy density batteries ( earlier post ), announced that LG Chem has participated in Enevate’s recent funding. Enevate’s HD-Energy Technology is a self-standing, silicon-dominant composite anode with more than 70% silicon.

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LG Chem charges Li-ion trade secrets theft, files Federal suit against SK Innovation

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for misappropriation of Li-ion battery trade secrets, tortious interference with prospective economic advantage and other. Brought jointly by LGCMI, the US-subsidiary, and its parent corporation, the suits were filed concurrently with the United States International. first commercial pouch-type Li-ion battery for automobiles.

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Toshiba supplies Li-ion traction energy storage system for Tobu Railway

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Toshiba Corporation has supplied a Li-ion battery traction energy storage system (TESS) to Tobu Railway Co., TESS stores traction energy generated by decelerating trains as they enter a station and releases it as needed when trains accelerate from the station. The system is planned to operate from 22 December.

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Saft delivers first Intensium Flex Li-ion system to ECO-H Technologies for oil and gas industry

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for the delivery of the first Intensium Flex Li-ion battery system to power and store energy for the ECO-H System. The ECO-H System is a patent-pending Hybrid Power Management System for the oil and gas industry developed by ECO-H Technologies and distributed by Tesco Corporation.

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Toshiba doubles anode capacity in next-generation Li-ion battery; titanium niobium oxide; application in FY 2019

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Toshiba Corporation announced the development of its next-generation SCiB (Super Charge ion Battery), which uses a new material to double the capacity of the battery anode. Toshiba launched the SCiB as a safe, long-life, fast charging lithium-ion battery in 2008 ( earlier post ).

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NEC introduces Li-ion household energy storage and control system

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NEC Corporation is introducing in Japan a 6 kWh Li-ion battery household energy storage system that automatically controls electrical power in the home. Initially, 100 units of the system will be available for home construction companies and businesses beginning 18 July 2011.

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