Green Car Congress

JUNE 12, 2013

Schematics of Li + /Na + mixed-ion battery. During charging (or discharging), the storage (or release) of Li + takes place at anode, and the release (or storage) of Na + occurs at cathode. However, a number of issues remain before SIBs could become commercially competitive with Li-ion batteries (LIBs).

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Li-ion Batteries Battery Sodium 170

Green Car Congress

JUNE 22, 2018

Growth in the consumption of lithium accelerated in 2017 by more than 10% on 2016 levels to reach 211,000t lithium carbonate equivalent (LCE), according to a new report by Roskill. Automotive applications were the largest market for Li-ion batteries in 2017, with Chinese sales of plug-in electric vehicles (PEV) increasing by around 20% y-o-y.

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Supplies Li-ion Batteries Battery 218

Green Car Congress

JUNE 17, 2016

Showa Denko will expand its production capacity for SCMG carbon-based anode material used in lithium-ion rechargeable batteries (LIBs) in response to growing demand from customers. Commercial operation of the expanded production facility is scheduled to start at the end of 2016.

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Li-ion Carbon Production Lithium Ion 150

Green Car Congress

MARCH 25, 2016

A team from the Shenzhen Institutes of Advanced Technology (SIAT) of the Chinese Academy of Sciences has developed a novel, environmentally friendly low-cost battery. The battery shows a reversible capacity of ≈100 mAh g −1 and a capacity retention of 88% after 200 charge–discharge cycles. times), and energy density (~1.6-2.8

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Chinese Li-ion Batteries Battery 150

Green Car Congress

APRIL 24, 2019

In February 2019, 76% more lithium carbonate equivalent (LCE) was deployed globally in batteries of newly-sold passenger EVs than the same month the year prior, according to a model-by-model build-up using Adamas Intelligence’s “EV Battery Capacity and Battery Metals Tracker”.

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2019 Li-ion NiMH Batteries 220

Green Car Congress

JUNE 6, 2016

American Manganese has contracted Kemetco Research to perform proof-of-concept testing of the company’s proprietary hydrometallurgical process for the recycling of cathode materials of Li-ion batteries from electric-drive vehicles (EDVs). These spent batteries are a growing feedstock for recycling and upcycling efforts.

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Li-ion Concept North America Chinese 150

Green Car Congress

APRIL 16, 2017

a rechargeable lithium-nitrogen (Li-N–) battery with the proposed reversible reaction of 6Li + N– ⇋ 2Li–N. The assembled N– fixation battery system, consisting of a Li anode, ether-based electrolyte, and a carbon cloth cathode, shows a promising electrochemical faradic efficiency (59%). Click to enlarge.

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Recharge Li-ion Batteries Battery 225

Green Car Congress

OCTOBER 21, 2012

A team at the Beijing National Laboratory for Molecular Sciences (BNLMS), Chinese Academy of Sciences reports a new method to construct binder-free silicon/graphene electrode materials for Li-ion batteries with high capacity, superior rate capability and strong cycle life. Credit Zhou et al. Click to enlarge.

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Li-ion Lithium Ion Energy Storage Low Cost 231

Clean Fleet Report

DECEMBER 15, 2022

Can We Extend the Life of EV Batteries and Reduce Fire Risks? EVs reduce carbon emissions and dependence on fossil fuels, but the lithium-ion batteries that power them suffer from an image problem. How can we make them safer without compromising battery life ? Trail Blazers—Safety Features in Li-Ion Batteries.

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Li-ion Batteries Battery Lithium Ion 81

Green Car Congress

MARCH 12, 2012

In an open access paper published in the International Journal of Smart and Nano Materials , researchers from the Changchun Institute of Applied Chemistry, Chinese Academy of Sciences review significant developments and remaining challenges of practical Li–air batteries and the current understanding of their chemistry.

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Li-ion Future Batteries Battery 285

Green Car Congress

JANUARY 31, 2010

Researchers in China and Germany have coated carbon nanotubes (CNT) with a nanoporous layer of TiO 2 to create coaxial nanocables for use as electrode materials in Li-ion batteries (LIB). Carbon provides sufficient electronic conductivity but lacks sufficient ion conductivity. Credit: ACS, Cao et al.

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Li-ion Energy Carbon Lithium Ion 218

Plug In India

SEPTEMBER 7, 2022

By Kamlesh & Raphae Every major automaker has announced plans to build Lithium-Ion battery gigafactories. The aim is to build batteries at a large scale to reduce prices. In addition, about 90% of the world’s supply of lithium is controlled by Chinese companies. The world needs to do something about this.

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Sodium Li-ion Batteries Battery 59

Green Car Congress

NOVEMBER 29, 2010

Australia-based emerging lithium producer, Galaxy Resources Limited , has signed a non-binding Letter of Intent (LOI) for the site of a proposed lithium-ion battery project in China. In addition to the LOI, there are a number of conditions that must be satisfied prior to entering into a binding agreement.

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Li-ion Australia Lithium Ion China 210

Green Car Congress

APRIL 21, 2011

Flow diagram of the battery system, defined by the functional unit of 50 MJ stored and delivered to the powertrain. Researchers from the Norwegian University of Science and Technology (NTNU) have performed life cycle assessments (LCA) of three batteries for plug-in hybrid (PHEV) and full performance battery electric (BEV) vehicles.

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Nickel Metal Hydride NiMH PHEV Li-ion 334

Green Car Congress

AUGUST 20, 2009

Researchers at the Chinese Academy of Sciences Key Laboratory of Molecular Nanostructure and Nanotechnology successfully designed and synthesized a nanocomposite of LiFePO 4 nanoparticles embedded in nanoporous carbon matrix (LFP-NP@NPCM) as a cathode material for high-power, high-energy lithium-ion batteries (LIB) and supercapacitors.

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Chinese Li-ion Power Powered 170

Green Car Congress

JANUARY 12, 2020

Lithium carbonate prices in China dropped between January and August 2019 by nearly 20% since the beginning of 2019 to RMB 65,000/t, equivalent to $9.25/kg CRU calculates that the Li-ion battery sector accounts for 60% of lithium demand in China, of which EV and portable electronics have the largest share.

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Price China Sale 2019 243

Green Car Congress

OCTOBER 30, 2022

While electric cars will remain the largest electric vehicle market for the foreseeable future in terms of battery demand and market revenue generation, most transport sectors are facing a transition. Battery Demand From Non-automotive EV Sectors in 2021. Electric Trucks - 4.3

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Market Electric Vehicles Vehicles Cars 150

Green Car Congress

FEBRUARY 6, 2012

Teijin Limited is introducing Lielsort separators for lithium-ion secondary batteries (LIBs) featuring the world’s first coating made of a fluorine-based compound. Teijin’s Lielsort separators, which have already been approved by leading battery manufacturers, are now ready for initial shipments.

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Li-ion Commercial South Korea Carbon Fiber 231

Green Car Congress

JANUARY 30, 2012

With a theoretical specific capacity of 1,600 mAh g -1 , germanium (Ge) is a promising anode material for Li-ion batteries; by comparison the common graphite anode has a theoretical specific capacity of 372 mAh g -1. Germanium also has advantages for high-power Li-ion batteries because of its intrinsic kinetic superiority.

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Li-ion Carbon Batteries Battery 225

Green Car Congress

JUNE 28, 2012

The energy projects chosen seek to improve electric vehicle batteries, to model the impact of renewable energy policy on the economy and the environment, and to better understand the combustion biodiesel fuels. In 2001, U-M became the first non-Chinese academic institution approved to offer graduate engineering degrees in China, at SJTU.

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Universal Energy Fuel Batteries 231

Cars That Think

DECEMBER 24, 2023

As she drives her electric vehicle to her mother’s house, Monique’s battery gauge indicates that it’s time to reenergize. The battery in her EV is a variation on the flow battery , a design in which spent electrolyte is replaced rather than recharged. A battery that mitigates these problems is DARPA’s objective.

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Lithium Ion Batteries Battery Li-ion 145

Green Car Congress

JULY 6, 2015

Just the Next Carbon Nanotube?”, Lux is now answering its own question with the assertion that graphene looks much closer to the next carbon nanotube than the next silicon. Many Chinese GNP suppliers are selling their products below cost to attract the interest of industry players and offload excess capacity.

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Commercial Li-ion Chinese 2012 150

Green Car Congress

DECEMBER 29, 2010

Also on the list of five is the arrival of advanced batteries, including air batteries (e.g., IBM and its partners have launched a multi-year research initiative exploring rechargeable Li-air systems for transportation—The Battery 500 Project ( earlier post )—but are viewing it in terms of a multi-decade development cycle.

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Personal Transportation Water Batteries 210

EV Central

OCTOBER 6, 2022

The never-ending roll-out of new Chinese electric vehicles continues. Some of them are whacky, some impressive, but all are of potential interest to Australia as Chinese manufacturers consider sales programs down under. seconds, this carbon-fibre, butterfly-door beauty is definitely worthy of the supercar tag. Chery GENE.

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Australia Chinese Chery Li-ion 98

Green Car Congress

JULY 3, 2011

Researchers at the Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences have shown that nitrogen- or boron-doped graphene can be used as an anode material for high-power and high-energy lithium-ion batteries under high-rate charge and discharge conditions. —Wu et al.

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Li-ion Lithium Ion Power Powered 218

Green Car Congress

JULY 7, 2016

An international team of researchers has demonstrated a new way to increase the robustness and energy storage capability of a particular class of “lithium-rich” cathode materials by using a carbon dioxide-based gas mixture to create oxygen vacancies at the material’s surface. —Qiu et al.

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San Diego Li-ion Ni-Li Lithium Ion 170

Green Car Congress

FEBRUARY 25, 2019

In a commentary in the journal Joule , a team from the Institute of Chemistry, Chinese Academy of Sciences, suggests that graphdiyne (GDY)—a two-dimensional carbon allotrope that complements the properties of prevailing carbon materials—shows intrinsic advantages as an electrochemical interface. —Zuo and Li.

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Li-ion Lithium Ion Carbon 2015 207

Tony Karrer Delicious EVdriven

APRIL 21, 2009

The breakthrough could revolutionize electric car battery technology and pave the way for ultra-fast charging electric vehicles in as little as two years. Subscribe to our RSS feed and stay up to date. by RSS or sign up by email. “My guess is that there are more materials like this out there,&# he says.

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MIT Gas-Electric Gas Electric Cars 45

Green Car Congress

SEPTEMBER 6, 2019

Lithium carbonate prices in China have dropped by nearly 20% since the beginning of 2019 to RMB 65,000/t, equivalent to $9.25/kg CRU calculates that the Li-ion battery sector accounts for 60% of lithium demand in China, of which EV and portable electronics have the largest share.

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Price Supplies Sale China 252

Green Car Congress

OCTOBER 9, 2022

China dominates the global Li-ion battery supply chain to the extent that removing the country in favor of European or North American alternatives will be difficult, according to analysis by Benchmark Minerals Intelligence. —Albert Li, an analyst at Benchmark.

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Li-ion Supplies China Mongolia 293

Tony Karrer Delicious EVdriven

APRIL 16, 2009

Why hes banking on an obscure Chinese electric car company and a CEO who - no joke - drinks his own battery fluid. BYD CEO Wang Chuan-Fu figured out how to make cheaper batteries than the Japanese by replacing machines with migrant workers. The E6 will hit the Chinese market later this year.

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BYD 2009 Companies Electric Cars 62

Charged EVs

AUGUST 16, 2022

They simply can’t ramp up production quickly enough, and this is not only because of the time and investment it takes to build new factories and repurpose production lines—the companies are also dealing with frustrating shortages of batteries and other components. Farewell to falling prices.

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Lithium Ion Li-ion Supplies Price 63

Tony Karrer Delicious EVdriven

APRIL 16, 2009

Last year Oregon had also aggressively negotiated with the Chinese carmaker, BYD , to manufacture its line of plug-in hybrids in the state for sale in the U.S.) So imagine a million electric cars on US roads which all need to change these batteries in say 2015. In the U.S. In the U.S.

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Oregon Green Electric Cars Lead Acid 58