Green Car Congress

FEBRUARY 3, 2020

Empire State Development (ESD) announced that Canada-based Li-Cycle Corporation will establish its first US-based Li-ion battery recycling facility in New York State. Li-Cycle expects to be fully operational at the facility later this year. The technology can do so with a recovery rate of 80 – 100% of all materials.

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Li-ion Lithium Ion Batteries Battery 468

Green Car Congress

FEBRUARY 23, 2023

Aqua Metals has recovered high-purity lithium hydroxide (LiOH) from lithium-ion battery black mass at the company’s Li AquaRefining recycling facility located at the Tahoe-Reno Industrial Center (TRIC). Aqua Metals in January electroplated its first critical battery metal—copper—from Li-ion black mass.

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Lithium Ion Li-ion Batteries Battery 284

Green Car Congress

NOVEMBER 10, 2021

NFI Group, a leading independent bus and coach manufacturer and a leader in electric mass mobility solutions, has expanded its partnership with North America’s largest lithium-ion battery recycler, Li-Cycle Corp., The pilot was Li-Cycle’s first program in the heavy-duty vehicle space. Earlier post.) Earlier post.)

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Li-ion Lithium Ion Batteries Battery 170

Green Car Congress

DECEMBER 19, 2020

Oak Ridge National Laboratory (ORNL) researchers have developed a new family of cobalt-free cathodes with the potential to replace the cobalt-based cathodes typically found in today’s lithium-ion batteries that power electric vehicles and consumer electronics. Ion Batteries.” —Muralidharan et al. —Ilias Belharouak.

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Li-ion Lithium Ion Batteries Battery 397

Green Car Congress

JULY 19, 2020

Researchers from the Cockrell School of Engineering at The University of Texas at Austin have developed a cobalt-free high-energy lithium-ion battery, eliminating the cobalt and opening the door to reducing the costs of producing batteries while boosting performance in some ways. graduate Wangda Li. graduate Wangda Li.

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Lithium Ion Ni-Li Texas Li-ion 307

Green Car Congress

JUNE 10, 2022

the key to addressing the low-temperature capacity loss lies in adjusting the surface electron configurations of the carbon anode to reinforce the coordinate interaction between the solvated Li + and adsorption sites for Li + desolvation and reduce the activation energy of the charge-transfer process. . …

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Li-ion Carbon Lithium Ion Batteries 418

Green Car Congress

MARCH 5, 2023

Now, a study by a team of researchers, led by Professor Noriyoshi Matsumi from Japan Advanced Institute of Science and Technology (JAIST), showcases a new approach to facilitate fast charging using a binder material which promotes Li + -ion intercalation of active material. A paper on their work is published in ACS Materials Letters.

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Lithium Ion Polymer Li-ion Charging 338

Green Car Congress

MARCH 7, 2022

Recent battery fires have renewed investigation of the safety of Li-ion batteries. While the safety benefits of this solid electrolyte replacement are widely acknowledged, the broader safety of Li-metal anode solid-state batteries with high energy density has not been critically examined. Bates et al.

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Li-ion Batteries Battery Lithium Ion 483

Green Car Congress

JUNE 16, 2023

In a paper published in the journal Nature Energy , the researchers report using a complex concentrated doping strategy to eliminate cobalt in a commercial NMC-532 cathode. Specific capacity and specific energy comparison of HE-N50, NMC-532 and NMC-811. Nat Energy. The LiNi 0.5 V vs graphite, at 1 C, 1.5 mA cm mA cm −2 ).

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Lithium Ion Nickel Lithium Ni-Li Batteries 243

Green Car Congress

APRIL 18, 2022

A joint research team from Tohoku University and the University of California, Los Angeles (UCLA) has made a significant advance towards high-voltage metal-free lithium-ion batteries by using a small organic molecule: croconic acid. Increasing organic batteries’ voltage could lead to higher energy-density batteries.

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Lithium Ion Li-ion Batteries Battery 243

Green Car Congress

MARCH 25, 2020

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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Li-ion Lithium Ion Charging Batteries 329

Green Car Congress

MAY 17, 2023

Ionic Mineral Technologies, a developer of advanced silicon anode battery materials, launched its Generation 1 Ionisil nano-silicon product for Li-ion cell manufacturers. Earlier post.) This technology can increase the capacity at the anode level by >100% compared to graphite batteries.

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Li-ion Manufacturer Lithium Ion Production 259

Green Car Congress

APRIL 5, 2023

AM Batteries (AMB), a developer of lithium-ion dry-electrode technology, and Amperex Technology Limited (ATL), a producer of lithium-ion batteries, have teamed up to develop solvent-free electrode manufacturing technology for Li-ion cell production. —Yan Wang, AMB CEO

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Li-ion Manufacturer Lithium Ion Batteries 199

Green Car Congress

JULY 21, 2023

Woodruff School of Mechanical Engineering and the School of Materials Science and Engineering, is using an aluminum-foil-based anode in a solid-state Li-ion battery to create batteries with higher energy density and greater stability. negative electrode is combined with a Li 6 PS 5 Cl solid-state electrolyte and a LiNi 0.6

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Li-ion Georgia Batteries Battery 370

Green Car Congress

FEBRUARY 25, 2023

The team’s battery chemistry with the solid electrolyte can potentially boost the energy density by as much as four times above lithium-ion batteries, which translates into longer driving range. The four-electron reaction is enabled by a mixed ion–electron-conducting discharge product and its interface with air.

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Li-ion Lithium Air Design Lithium Ion 418

Green Car Congress

JUNE 7, 2021

Scientists at Oak Ridge National Laboratory have developed a solvent that results in a more environmentally friendly process to recover valuable materials from used lithium-ion batteries; supports a stable domestic supply chain for new batteries; and keeps old ones out of landfills. —Bai et al.

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Li-ion Green Lithium Ion Batteries 418

Green Car Congress

SEPTEMBER 24, 2020

The average cost of a Li-ion battery cell—used to power electric vehicles and to provide flexibility in the power grid as more renewables, such as solar and wind, are added will fall below $100 per kilowatt hour (kWh) in the next three years, according to a new analysis by IHS Markit. Cost is the name of the game.

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Lithium Ion Cost Of Li-ion Batteries 360

Green Car Congress

MARCH 8, 2021

One of the major causes for the drop in capacity over time in Li-ion batteries is the degradation of the widely used graphite anodes. One of the major challenges for graphite anodes is the exfoliation of the graphite framework on deep cycling at a fast current rate. Credit: Noriyoshi Matsumi from JAIST. 0c02742.

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Lithium Ion Batteries Battery Li-ion 427

Green Car Congress

JUNE 1, 2022

Nano One and BASF will also use the M2CAM process for higher flexibility in terms of manufacturing approach and resulting product performance, reduced energy consumption and environmental footprint. The joint development plan has various phases and stage gates and is the result of evaluating Nano One’s processes and products.

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Li-ion Lithium Ion Batteries Battery 273

Green Car Congress

APRIL 21, 2021

Sionic’s silicon-anode battery cell designs incorporate the company’s complete technology innovations that deliver up to 50% greater energy density, 30% lower cost, and increased safety, and can be integrated into cylindrical, pouch, or prismatic cell formats in existing cell production supply chains and infrastructure. —Ed Williams.

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Li-ion Commercial Lithium Ion Energy 221

Green Car Congress

DECEMBER 5, 2021

A new study by researchers from Argonne National Laboratory and the University of Illinois Urbana-Champaign seeking to identify the reasons that cause the performance of fast-charged lithium-ion batteries to degrade in EVs has found interesting chemical behavior of the anode as the battery is charged and discharged. Electrochem.

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Li-ion Lithium Ion Charging Batteries 321

Green Car Congress

SEPTEMBER 20, 2021

A team from Argonne National Laboratory and Pacific Northwest National Laboratory (PNNL) has developed a new cobalt-free cathode for high-energy lithium-ion cells. In an open-access paper in the RSC journal Chemical Communications , the team reports that Li/LT-LiMn 0.5 The novel LiMn 0.5 O 2 cells operate between 5.0

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Li-ion Ni-Li Lithium Ion Energy 186

Green Car Congress

NOVEMBER 9, 2021

The United States Advanced Battery Consortium LLC (USABC) is awarding $2 million to lithium-ion (Li-ion) recycling development project , “Strategic Collaboration for the Development of a Self-Sustaining Model for the Recycling of Large-Format Lithium-Ion (Li-ion) Batteries,” with American Battery Technology Company (ABTC).

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Li-ion Lithium Ion Batteries Battery 243

Green Car Congress

OCTOBER 4, 2020

Soteria Battery Innovation Group (BIG) has exclusively licensed and optioned a technology developed by the Department of Energy’s Oak Ridge National Laboratory designed to eliminate thermal runaway in lithium ion batteries due to mechanical damage. —Jianlin Li, a principle investigator of the technology at ORNL.

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Li-ion Lithium Ion Batteries Battery 286

Green Car Congress

JUNE 22, 2023

Panasonic Energy Co., Automotive cylindrical lithium-ion batteries manufactured by Panasonic Energy: 1865, 2170, 4680. and Mazda Motor Corporation agreed to enter into discussions on establishing a medium- to long-term partnership to meet demand for battery EVs and automotive batteries in a rapidly expanding market.

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Mazda Li-ion Lithium Ion North America 365

Green Car Congress

MARCH 9, 2020

Fortum, BASF, and Nornickel have signed a letter of intent to plan a Li-ion battery recycling cluster in Harjavalta, Finland, serving the electric vehicle market. In March 2019, Fortum announced that it had boosted the Li-ion battery recycling rate to more than 80%. Earlier post.).

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Li-ion Finland Batteries Battery 383

Green Car Congress

DECEMBER 11, 2020

Scientists at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) report new findings about how to make a single-crystal, nickel-rich cathode hardier and more efficient. Researchers are working on ways to store more energy in the cathode materials by increasing nickel content. —Bi et al.

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Li-ion Ni-Li Lithium Ion Batteries 418

Green Car Congress

MAY 22, 2023

A team led by Worcester Polytechnic Institute (WPI) researcher Yan Wang has developed a solvent-free process to manufacture lithium-ion battery electrodes that are greener, cheaper, and charge faster than electrodes currently on the market. The dry-coated electrodes were then heated and compressed with rollers.

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Li-ion Lithium Ion Batteries Battery 243

Green Car Congress

MARCH 11, 2022

Solid-state batteries could potentially not only deliver twice as much energy for their size, they also could virtually eliminate the fire hazard associated with today’s lithium-ion batteries. The findings are reported in an open-access paper in the journal Advanced Energy Materials. —Professor Yildiz. 202102741.

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Lithium Ion MIT Batteries Battery 445

Green Car Congress

FEBRUARY 10, 2020

During the first charging process of a new Li-ion battery cell, trace amounts of electrolyte components decompose sacrificially to form what is called a solid–electrolyte interphase (SEI) on the anode surface. The inner SEI is continuous, dense and impermeable to electrolytes, and it is most probably composed of Li 2 O.

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Li-ion Lithium Ion Batteries Battery 337

Green Car Congress

MAY 4, 2023

6K Energy was recently awarded a $50-million Department of Energy (DOE) grant opportunity that will partially fund the more than $200-million PlusCAM factory in Jackson, TN, scheduled to open in 2025.

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Li-ion Carbon Energy Batteries 199

Green Car Congress

SEPTEMBER 2, 2020

Researchers at UC San Diego, with their colleagues at other institutions, have developed a new anode material that enables lithium-ion batteries to be safely recharged within minutes for thousands of cycles. volts versus a Li/Li + reference electrode. other intercalation anode candidates (Li 3 VO 4 and LiV 0.5

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Lithium Ion San Diego Li-ion Lithium Titanate 221

Green Car Congress

MAY 1, 2020

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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Li-ion Carbon Lithium Ion Water 362

Green Car Congress

APRIL 25, 2020

Given that the global lithium-ion battery production capability is ~400 GWh, humongous amount of NMP is needed. In addition, about 47% of the total process energy in LIB manufacturing is consumed in the electrode drying process for evaporation and recovery of NMP solvent, a quarter of which can be reduced when replacing NMP with water.

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Li-ion Virginia Manufacturer Green 286

Green Car Congress

MAY 25, 2023

All three attributes of Prieto’s lithium-ion battery were tested and validated by a third-party accredited battery testing lab, Prieto said. Today’s batteries use a 2D architecture comprising stacked layers that must always compromise between energy storage and fast charging.

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Li-ion Lithium Ion Charging Batteries 221

Green Car Congress

MARCH 1, 2022

Panasonic to begin production of 4680 Li-ion cells for EVs in FY 2023. Tesla unveiled a 4680-format prototype cell in 2020.

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Li-ion Production Lithium Ion Japan 259

Green Car Congress

JULY 27, 2021

Titan Advanced Energy Solutions (Titan), focused on using ultrasound technology to help make batteries run better, safer, and longer, received nearly $1.1 million in Phase II SBIR funding from the US DOE ( earlier post ) to develop an early warning system that detects hazardous conditions in lithium-ion batteries.

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Li-ion Lithium Ion Batteries Battery 243