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

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

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

JANUARY 9, 2021

one of the world’s leading independent global bus manufacturers, announced the successful completion of a battery recycling pilot with North America’s largest lithium-ion battery recycler, Li- Cycle Corporation. The pilot is Li-Cycle’s first program in the heavy duty vehicle space. subsidiaries of NFI Group Inc., Earlier post.).

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Li-ion Lithium Ion Batteries Battery 315

Green Car Congress

AUGUST 9, 2022

Coordination compounds are molecules that possess a metal center bound to ligands (atoms, ions or molecules that donate electrons to the metal); these complexes can be neutral or charged. An open-access paper on their work is published in the RSC journal Energy & Environmental Science. V for Li-, Na- and K-ion batteries.

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Li-ion Polymer Sodium Belgium 273

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

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 V and ~4.6

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Li-ion Ni-Li Lithium Ion Energy 186

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 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

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

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

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

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

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. This can simplify battery design and lead to higher energy density and lower cost.

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Li-ion Lithium Ion Batteries Battery 286

Green Car Congress

NOVEMBER 26, 2018

Researchers from Western University, Canadian Light Source, and the Chinese Academy of Sciences have proposed a novel solid-phase Li-S transformation mechanism that enables high energy Li-S batteries in conventional Li-ion carbonate electrolytes. —Li et al.

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Li-ion Lithium Sulfur Batteries Battery 249

Green Car Congress

MAY 10, 2019

volts versus Li/Li +. Combining this cathode with a passivated graphite anode, the team created a 4V-class aqueous Li-ion full cell with an energy density of 460 Wh kg -1 of total composite electrode and about 100% Coulombic efficiency. A team of researchers led by a group from the University of Maryland has.

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Li-ion Conversion Energy Batteries 271

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

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

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

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 7, 2021

Researchers at Changsha University of Science & Technology in China have used spent asphalt to produce a high-performance universal Li/Na/K-ion anode material. As an anode material for Li-ion batteries, the mesoporous carbon exhibits a reversible capability of 674.2 —Xie et al. 2021.230593. 2021.230593.

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Li-ion Convert Carbon Batteries 221

Green Car Congress

MARCH 27, 2020

Advanced battery management and intelligence systems provider ION Energy has entered into a strategic partnership with European battery pack manufacturer Wamtechnik to facilitate the deployment of a prototype electric excavator for a leading European construction equipment maker. C, where an excavator is expected to function.

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Li-ion Energy Recharge Batteries 186

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. —Pidaparthy et al.

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Li-ion Lithium Ion Charging Batteries 321

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

Baua Electric

APRIL 8, 2024

Under the management of its UK subsidiary, Advik Technologies Limited, the acquisition integrates state-of-the-art Li-ion battery technology into Advik’s offerings. New Delhi: Advik , an automotive component manufacturer, has recently completed the acquisition of the business assets of the UK-based Aceleron Energy Ltd.,

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Li-ion Auto Energy Energy Storage 52

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

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

JUNE 9, 2020

Roskill forecasts that Li-ion battery demand will increase more than ten-fold by 2029, reaching in excess of 1,800GWh capacity. In the late 2020s, Li-ion technologies could see increasing competition from other battery technologies, though Li-ion cells are expected to maintain their dominant position, Roskill said.

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Li-ion Ni-Li Batteries Battery 246

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

FEBRUARY 21, 2020

Enevate, a pioneer in advanced silicon-dominant lithium-ion (Li-ion) battery technology capable of high energy density and fast charging for electric vehicles (EV), is applying its battery solutions to advanced power cells for the power tool market and other high power applications.

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Li-ion Market Power Powered 286

Electric Cars Report

APRIL 21, 2024

This innovative material, leveraging an enhanced rock-salt structure, promises to usher in a new era of energy storage solutions that are more affordable, […] The post Japanese researchers unveil rechargeable magnesium batteries that could challenge li-ion dominance appeared first on Electric Cars Report.

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Li-ion Recharge Batteries Battery 62

Green Car Congress

SEPTEMBER 10, 2018

Farasis Energy, a global developer and manufacturer of lithium-ion cells, modules and large battery systems, recently completed C-round financing exceeding 1 Billion US dollars. Since 2017 Farasis has regularly ranked first in terms of shipments of NCM-based Li-ion pouch cells to the Chinese automotive market.

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Li-ion Manufacturer Global Batteries 239

Green Car Congress

JANUARY 25, 2018

Engineers at the University of California San Diego and the University of California Los Angeles have developed an energy-efficient approach to regenerate Li-ion battery cathode materials (using LiCoO 2 as a model material) by hydrothermal treatment of cycled electrode particles followed by short annealing.

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Li-ion San Diego Lithium Ion Energy 225

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 30, 2023

Australian battery technology company Li-S Energy recently announced the development of its first 20-layer battery cells utilizing third-generation (GEN3) semi-solid-state lithium-sulfur battery technology.

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Li-ion Lithium Sulfur Energy Batteries 186

EV Specifications

AUGUST 2, 2023

Subaru and Panasonic Energy have started talks to build a medium- to long-term partnership in the supply of cylindrical Li-Ion batteries. More specifically, Panasonic Energy will supply Subaru with such batteries which will be installed on Subaru BEVs after 2025.

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Li-ion Supplies Energy Batteries 88

Green Car Congress

OCTOBER 13, 2021

Amprius Technologies, a producer of 100% silicon anodes for Li-ion batteries ( earlier post ), announced a contract award with the US Army’s Rapid Capabilities and Critical Technologies Office (RCCTO). Amprius is the only company to offer a 100% silicon anode Li-Ion battery commercially.

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Li-ion Lithium Ion Batteries Battery 221