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Li-Cycle selects Rochester, NY as site for Li-ion battery recycling hub

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Li-Cycle Corp. a lithium-ion battery resource recovery company, will invest more than US$175 million in its first commercial lithium-ion battery recycling Hub at Eastman Business Park (EBP) in Rochester, New York. Earlier post.)

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Researchers move closer to faster-charging Li-ion batteries; real-time tracking of Li ions in LTO

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A team of scientists led by the US Department of Energy’s (DOE) Brookhaven National Laboratory and Lawrence Berkeley National Laboratory has captured in real time how lithium ions move in lithium titanate (LTO), a fast-charging battery electrode material made of lithium, titanium, and oxygen.

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New smelting reduction process to recover Co, Ni, Mn, and Li simultaneously from Li-ion batteries

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A team from metals research institute SWERIM in Sweden reports on a smelting reduction process to recover cobalt, nickel, manganese and lithium simultaneously from spent Li-ion batteries. The presence of slag may retain some Co, Ni, Mn, and Li in the slag due to the inherent nature of the slag. —Hu et al. 2020.228936.

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Panasonic to begin production of 4680 Li-ion cells for EVs in FY 2023

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Panasonic to begin production of 4680 Li-ion cells for EVs in FY 2023. Tesla unveiled a 4680-format prototype cell in 2020. Tesla unveiled a 4680-format prototype cell in 2020. This next-generation cell features a cylinder more than twice the diameter of the 2170—and a capacity about five times as large.

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Frost & Sullivan: Li-ion battery materials market to reach $51.60B by 2027 from $18.75B in 2020; 15.6% CAGR

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Frost & Sullivan projects that the global Li-ion battery materials market will reach $51.60 billion in 2020 at a 15.6% However, Europe is expected to witness an aggressive expansion in its Li-ion battery and materials manufacturing capacity. billion by 2027 from $18.75 compound annual growth rate (CAGR).

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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. The gliding occurs as the battery charges and discharges—lithium ions depart and return to cathode, straining the crystal ever so slightly each time.

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PNNL team develops carbon nanotube-silicon microspheres as high-performance Li-ion anodes

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Silicon is an appealing anode material for Li-ion batteries because it can hold about 10 times the electrical charge per gram compared to graphite. —Xiaolin Li. 2020) “Hierarchical porous silicon structures with extraordinary mechanical strength as high-performance lithium-ion battery anodes.”

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