Green Car Congress

AUGUST 16, 2023

His research emphasis is on accelerating the world’s transition to sustainable energy through materials innovation and developing efficient and cost-effective processes for lithium ion battery recycling, specifically with respect to electrode/metal separation and direct cathode regeneration.

Toyota 270

Toyota Li-ion Los Angeles San Francisco 270

Green Car Congress

DECEMBER 19, 2021

Selective adjustments within a sulfidation process allowed professor of metallurgy Antoine Allanore and his graduate student Caspar Stinn to target and separate rare metals, such as the cobalt in a lithium-ion battery, from mixed-metal materials. Cite this article Stinn, C., —Caspar Stinn. Allanore, A.

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MIT Lithium Ion Gas-Electric Energy 396

Green Car Congress

FEBRUARY 19, 2015

Researchers at the University of California, Riverside’s Bourns College of Engineering have developed a novel nano-silicon paper electrode material for high capacity lithium-ion batteries. binderless) carbon-coated Si nanofiber (C-SiNF) electrodes produce a capacity of 802 mAh g ?1 The free-standing (i.e., —Favors et al.

Carbon 150

Carbon Li-ion Lithium Ion Polymer 150

Green Car Congress

SEPTEMBER 11, 2010

A team at Tsinghua University in China has developed a film of porous carbon nanofibers containing Sn/SnO x nanoparticles in the pores for use as an anode material in Li-ion batteries. A paper on the work is in press in the journal Carbon. Carbon Article in Press doi: 10.1016/j.carbon.2010.08.046. 2010.08.046.

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Li-ion Carbon Lithium Ion 2010 186

Green Car Congress

SEPTEMBER 19, 2016

Researchers affiliated with Ulsan National Institute of Science and Technology (UNIST), South Korea, and Stanford University have demonstrated the feasibility of a next-generation hybrid anode for high-capacity Li-on batteries using silicon-nanolayer-embedded graphite/carbon. Nature Energy 1 Article number: 16113 doi: 10.1038/nenergy.2016.113.

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Li-ion Carbon South Korea Lithium Ion 150

Baua Electric

APRIL 12, 2024

Given India’s dependence on 100% imported lithium-ion cells for electric vehicle batteries, there exists a compelling drive to cultivate indigenous cell and battery manufacturing capacities to meet the burgeoning demands.

Lithium Sulfur 52

Lithium Sulfur Li-ion Lithium Ion Auto 52

Green Car Congress

FEBRUARY 8, 2016

A team at Purdue University has used pollens as the basis for carbon architectures for anodes in energy storage devices. At a C/10 rate, the ACP (activated cattail pollen) electrode delivered high specific lithium storage reversible capacities (590 mAh/g at 50 °C and 382 mAh/g at 25 °C) and also exhibited excellent high rate capabilities.

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Li-ion Carbon Energy Storage Lithium Ion 150

Green Car Congress

JUNE 6, 2010

GMP40 (60:40 weight ratio of mixed mesophase pitch carbon and phenolic resin) produced the best results. However, carbon remains the predominant commercial anode material solution at this point. Some studies have demonstrated that carbon coating of graphite improves the anode performance in LIBs. Credit: ACS, Lin et al.

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Li-ion Carbon Lithium Ion Charging 186

Green Car Congress

AUGUST 1, 2011

Researchers at Justus Liebig University, Giessen, Germany, have improved the performance of sodium-ion batteries ( earlier post ) by using tailor-made carbon materials with hierarchical porosity for the anode instead of common carbon-based anode materials. prepared a carbon material with interconnected pores in two size ranges.

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Sodium Carbon Batteries Battery 186

Green Car Congress

APRIL 23, 2017

Researchers at the University of California, Riverside’s Bourns College of Engineering have used waste glass bottles and a low-cost chemical process to fabricate nanosilicon anodes for high-performance lithium-ion batteries. Coating the silicon nanoparticles with carbon to improve their stability and energy storage properties.

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Li-ion Waste Lithium Ion Batteries 150

Baua Electric

MARCH 20, 2024

New Delhi: Noida-based RCRS Innovations Ltd , which owns lithium-ion battery manufacturer EXEGI , will invest INR 50 crore this year to expand its capacity and introduce new product lines. India has seen a significant regulatory shift toward carbon neutrality and clean energy that includes new net-zero targets and guidelines.

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Li-ion Manufacturer Auto Energy Storage 52

Green Car Congress

SEPTEMBER 21, 2011

Schematic of design and fabrication process of hollow carbon nanofibers/sulfur composite structure. To tackle the polysulfide problem, researchers at Stanford University led by Dr. Yi Cui have developed a hollow carbon nanofiber-encapsulated sulfur cathode for effective trapping of polysulfides. Articles ASAP DOI: 10.1021/nl2027684.

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Li-ion Carbon Batteries Battery 186

Green Car Congress

APRIL 27, 2014

The RPI team also demonstrated the use of the PGN material as a high-capacity anode, and demonstrated a full-cell configuration with a PGN anode and a lithium-metal/PGN cathode, thus creating a Li-carbon rechargeable battery. They then looked at the interaction of elemental lithium with such defect sites in the graphene.

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Recharge Li-ion Carbon Batteries 252

Baua Electric

MAY 13, 2024

This abundance makes sodium-ion batteries a potentially cheaper and more sustainable alternative to the lithium-ion batteries that currently dominate the market. However, until now, the performance of sodium-ion batteries has lagged behind that of their lithium-ion counterparts.

Sodium 52

Sodium Auto Charging Batteries 52

Baua Electric

MAY 9, 2024

Nikita Baliarsingh and Nishita Baliarsingh, Nexus Power Another startup is using coconut powder to enhance the efficiency of lithium-ion batteries. “We are producing carbon material to cater to 6MWh of battery production per month. Cancrie owns three patents. This is the pilot scale where we are now. ….

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Auto Batteries Battery Charging 52

Baua Electric

APRIL 12, 2024

Under conservative estimates, China will add 30.1GW of new energy storage, primarily lithium ion battery storage, in 2024, down from 34.5GW of new capacity in 2023, according to a China Energy Storage Alliance ( CNESA ) white paper released on Wednesday.

Auto 52

Auto Energy Storage Batteries Battery 52

Green Car Congress

AUGUST 6, 2009

Top: Schematic illustration of Si coating onto carbon nanofibers (left) Bare CNFs. Researchers at Stanford, led by Dr. Yi Cui, have developed another approach to a silicon-based lithium-ion anode with the introduction of a novel design of carbon-silicon core-shell nanowires for high power and long life electrodes.

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Li-ion Carbon Lithium Ion Batteries 186

Baua Electric

APRIL 11, 2024

Under conservative estimates, China will add 30.1GW of new energy storage, primarily lithium ion battery storage, in 2024, down from 34.5GW of new capacity in 2023, according to a China Energy Storage Alliance ( CNESA ) white paper released on Wednesday.

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Auto Energy Storage Batteries Battery 52

Electric Vehicles India

AUGUST 10, 2021

Currently, India is importing 100% of lithium-ion batteries from China, Europe, the US and Japan. There are two types of batteries widely used in India at present is the lead-acid and lithium-ion batteries. Tata Chemicals has established a circular economy in its lithium-ion battery business.

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India Manufacturer Electric Vehicles Lithium Ion 105

Baua Electric

APRIL 19, 2024

Unquestionably, the industry wave of the previous EVs has been lithium-ion (Li-ion) batteries used as power sources. Consequently, with the advent of new battery technology and charging networks, the EV market is gaining popularity among consumers who are looking into ways of decreasing their carbon footprints.

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Li-ion Auto Lithium Ion Batteries 40

Revenge of the Electric Car

APRIL 12, 2010

BMW MegaCity Urban Electric Car To Be Built of Carbon Fiber. First, the raw feedstock to make carbon fibers–just call it a “polacrylonitrile-based precursor&# –is made in Japan by a joint venture between SGL and Mitsubishi Rayon and flown to the U.S. BMW MegaCity Urban Electric Car To Be Built of Carbon Fiber.

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Carbon Fiber BMW Carbon Mitsubishi 133

Green Car Congress

NOVEMBER 17, 2014

In an open access paper in the Nature journal Scientific Report s, the team suggests that the PbGeO 3 -GNS composite can thus be considered as a potential anode material for higher performing lithium-ion batteries. 1 ), low working potential, and high lithium ion diffusivity (400 times higher than that of the well-studied Si).

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Li-ion Lithium Ion 2014 Energy Storage 218

Supercharged EV

JANUARY 6, 2021

Found an article on Forbes from 2015 already stating at that time that as long as people are buying and driving cars, Teslas are excellent choices regarding carbon emissions. 3-what happens to the battery at end of lifecycle? Convinced ? Ready to place an order for a Tesla and earn some free supercharging miles?

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Cleaner Lithium Ion Cars CO2 52

Green Car Congress

FEBRUARY 4, 2014

A major barrier to the use of high energy capacity silicon in a lithium-ion battery is the volumetric expansion of silicon under lithiation and delithiation, which results in electrode degradation and capacity fade. Silicon (shown in grey) is capable of holding 10 times as many lithium ions (shown in pink) as currently-used anodes.

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Li-ion Insight Lithium Ion Batteries 199

Green Car Congress

JANUARY 30, 2014

Researchers at the University of Delaware have developed a highly selective nanoporous silver catalyst capable of electrochemically reducing carbon dioxide to carbon monoxide with 92% efficiency. The carbon monoxide then can be used to produce synthetic fuels and chemicals. Qi Lu, Jonathan Rosen, Yang Zhou, Gregory S.

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CO2 Delaware Lithium Ion Carbon 210

Green Car Congress

MARCH 29, 2013

However, the drastic volume variation (around 300%) during repeated insertion and extraction of lithium ions leads to its remarkable capacity fading. They attributed the large irreversible capacity (1277 mAhg -1 ) to the formation of SEI layer and irreversible electrochemical reactions between lithium ions and SiO 2.

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Li-ion Lithium Ion China Batteries 257

CN EV Post

APRIL 16, 2023

CATL's sodium-ion batteries will first be used in Chery's models, the battery maker announced today. Sodium-ion batteries will break through resource bottlenecks and is a cost-effective choice, CATL said, without giving further details. For more articles, please visit CnEVPost. Its booth at the event is 8B05 in Hall 8.2.

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Sodium Chery Batteries Battery 145

Green Car Congress

DECEMBER 17, 2017

Producing nanostructured materials on the Li 2 O–TiO 2 composition line often requires water-based synthesis such as hydrothermal or sol-gel approaches, and thus one often deals with reaction intermediates that contain water (lithium titanate hydrates, LTHs) in the Li 2 O–TiO 2 –H 2 O ternary composition space.

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Lithium Titanate Li-ion MIT Batteries 230

Green Car Congress

JUNE 8, 2014

to enlarge the interlayer lattice distance to accomodate the larger sodium ions. The oxygen atoms bond with each carbon layer, pushing and holding them apart. However, the resulting material is inevitably “overstuffed,” leaving no room for sodium ions to get in. They won’t be as powerful as lithium-ion batteries.

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Sodium Li-ion Maryland Batteries 210

Green Car Congress

SEPTEMBER 12, 2010

1 µm particles without any special efforts such as nanosizing or carbon coating. Shin-ichi Nishimura, Megumi Nakamura, Ryuichi Natsui, and Atsuo Yamada (2010) New Lithium Iron Pyrophosphate as 3.5 V Class Cathode Material for Lithium Ion Battery. Article ASAP doi: 10.1021/ja106297a. —Nishimura et al.

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Li-ion Lithium Ion 2010 Plug-in 220

Green Car Congress

JANUARY 7, 2015

A team from the University of Rome Sapienza has developed a rechargeable lithium-ion polymer battery based on the combination of a high capacity sulfur-carbon cathode, nanostructured Li x Sn-C anode and polysulfide-added PEO-based gel membrane. At the lower C-rate, the cell may stably deliver a capacity of about 1500?

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Li-ion Polymer Lithium Sulfur Energy 150

Green Car Congress

APRIL 11, 2016

The porous reduced graphene oxide matrix serves as an effective electron conductor and current collector with a stable mechanical structure, and the amorphous silicon oxycarbide particles cycle lithium-ions with high Coulombic efficiency. This structure and mechanism of lithium storage is different than crystalline silicon electrodes.

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Li-ion Lithium Ion Carbon Kansas 150

Green Car Congress

SEPTEMBER 4, 2022

a leading graphene company, announced that it was the winning bidder for a significant portion of the assets of XG Sciences Inc, a developer of silicon-graphene anode materials ( earlier post ), in a sale conducted by XG’s senior secured creditor pursuant to Article 9 of Michigan’s enactment of the Uniform Commercial Code. NanoXplore Inc.,

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Lithium Ion Market Batteries Battery 150

Baua Electric

APRIL 7, 2024

India is a key market for vehicle electrification due in part to the government’s carbon neutrality goals, which makes securing cost competitiveness through localized battery production crucial,” Heui Won Yang, President and Head of Hyundai Motor and Kia’s R&D Division, said. Kolkata-based Exide Industries Ltd.,

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India Hyundai Kia Motor 40

Electric Vehicles India

AUGUST 25, 2021

While we look for its technical terms, it has a four-wheel drive (4WD), or rear-wheel drive (RWD) system powered by a 75-kilowatt-hour lithium-ion battery with an estimated towing capacity of 1360kg (3000lbs) and acceleration of zero to sixty miles per hour in 6.2 Also, read related article: Volvo Trucks unveiled 3 new electric trucks.

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Corporation Motor Motors Motoring 102

Green Car Congress

JANUARY 27, 2015

Unlike other ultra strong materials such as carbon nanotubes, Kevlar is an insulator. They are large enough to let individual lithium ions pass, but small enough to block the 20-to-50-nanometer tips of fern-like dendrite structures. This property is perfect for separators that need to prevent shorting between two electrodes.

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Li-ion Batteries Battery Lithium Ion 150

Baua Electric

JANUARY 16, 2024

At the heart of this collaboration lies noco-noco’s X-SEPA separator technology capable of extending the life of the conventional lithium-ion batteries fivefold, when used with a proprietary electrolyte, Greenfuel said in a release. million by 2031 with a CAGR of 22.1% within the forecast period. .”

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Li-ion Auto Batteries Battery 52