CleanTechnica EVs

FEBRUARY 23, 2023

New batteries could one day power cars, airplanes, trucks.

Lithium Air 101

Lithium Air Design Batteries Battery 101

Green Car Congress

DECEMBER 21, 2009

Argonne National Laboratory, which has contributed heavily to the research and development of Li-ion battery technology, is now pursuing research into Lithium-air batteries. Li-air batteries use a catalytic air cathode that converts oxygen to lithium peroxide; an electrolyte; and a lithium anode.

Li-ion 281

Li-ion Lithium Air Energy Storage Kentucky 281

All Cars Electric

MAY 10, 2010

General Motors is quietly conducting research into Lithium-Air batteries, the next Holy Grail of electric vehicle technology, according to a Friday article in The New York Times.

Lithium Air 73

Lithium Air GM Batteries Battery 73

Green Car Congress

NOVEMBER 5, 2011

A team from Japan’s AIST (National Institute of Advanced Industrial Science and Technology) reports on the development of a “lithium–air capacitor–battery based on a hybrid electrolyte” in a paper in the RSC journal Energy & Environmental Science. Earlier post.). Earlier post.). —Wang et al. Energy Environ.

Lithium Air 250

Lithium Air Batteries Battery Li-ion 250

Green Car Congress

JULY 29, 2021

Two projects will develop simulation tools to accelerate and optimize the development of advanced emissions systems for heavy-duty vehicles. Three projects will develop tools to understand charging infrastructure needs for medium- and heavy-duty electric vehicles and analyze environmental, cost, and energy impacts of infrastructure upgrades.

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Li-ion Emissions Lithium Sulfur Lithium Ion 186

Green Car Congress

APRIL 27, 2017

Lithium-air batteries are looked to by many as a very high-energy density next-generation energy storage solution for electric vehicles. One reaction that hasn’t been fully explained is how oxygen blows bubbles inside a lithium-air battery when it discharges.

Batteries 150

Batteries Battery Lithium Air Li-ion 150

Green Car Congress

OCTOBER 26, 2015

Jens-Peter Suchsland, SolviCore GmbH, delve into the technological barriers for all-electric vehicles—battery-electric or PEM fuel cell vehicles. carbon composite chassis explored by BMW), by improvements in electric-drive efficiency, and by advanced vehicle climatization concepts (e.g.,

Lithium Sulfur 150

Lithium Sulfur Electric Vehicles Li-ion Batteries 150

Green Car Congress

FEBRUARY 1, 2013

Researchers at startup Liox Power, a California-based company developing rechargeable Li-air batteries, have demonstrated for the first time the operation of a lithium-air battery with a Li anode in a straight-chain alkyl amide electrolyte solvent (N,N-dimethylacetamide (DMA)/lithium nitrate (LiNO 3 )).

Li-ion 353

Li-ion Lithium Air Batteries Battery 353

Green Car Congress

JULY 25, 2011

Li-air (or Li-O 2 ) batteries are receiving a great deal of attention and funding as a high-density energy storage solution, especially for electric vehicle applications. ” He added that this research “ demonstrates a very unique approach to preparing high-capacity electrodes for lithium-air batteries.

MIT 268

MIT Recharge Carbon Lithium Air 268

Green Car Congress

NOVEMBER 26, 2011

Although lithium-air batteries—with high theoretical specific energies of up to ? Although lithium-air batteries—with high theoretical specific energies of up to ?3400 The power density of current Li-air batteries is very low with current densities of about 0.1–1 V and discharge voltages of about 2.5–3.0

MIT 225

MIT Insight Lithium Air Batteries 225

Green Car Congress

MARCH 11, 2011

Scientists at the National Institute of Advanced Industrial Science and Technology in Japan have made an electrode for a lithium-air battery using a pencil. Haoshen Zhou and Yonggang Wang designed a battery in which the lithium is encapsulated by an organic electrolyte topped with a ceramic protection layer.

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Li-ion Lithium Air Lithium Ion Recharge 210

Electric Vehicles India

JUNE 26, 2021

With the increase in the demand for different energy sources, worldwide efforts are being made to develop different kinds of energy devices such as lithium-ion batteries, lead-acid batteries, redox flow batteries, lithium-air batteries, zinc-air batteries, sodium-ion batteries, fuel cells, and supercapacitors.

Batteries 78

Batteries Battery Zinc Air Polymer 78

Green Car Congress

DECEMBER 13, 2011

A study led by researchers from Argonne National Laboratory reinforced that electrolyte solvent stability plays a key role in the performance of Lithium-air batteries, and that making advances in new electrolytes will be a key factor in reducing the large overpotential and improving reversibility of Li-air batteries.

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Li-ion Lithium Air Batteries Battery 218

Green Car Congress

NOVEMBER 1, 2012

The elimination of the lithium metal anode addresses one of the major issues affecting the development of the lithium-air battery: the safety hazard of the anode. “ The elimination of the lithium metal anode addresses one of the major issues affecting the development of the lithium-air battery: the safety hazard of the anode. “

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Li-ion Batteries Battery Lithium Air 306

Green Car Congress

NOVEMBER 16, 2020

The aim is to make this particularly safe energy storage system fit for electric vehicles and other high-energy applications. The development of solid-state batteries is already relatively far advanced in contrast to lithium-air batteries or similar experimental battery technologies. © Rettenwander - TU Graz.

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Batteries Battery Lithium Ion Polymer 259

Green Car Congress

MARCH 26, 2013

A new study by a team at MIT led by Dr. Yang Shao-Horn and Dr. Carl Thompson sheds more light on the morphological evolution of Li 2 O 2 particles in Lithium-air batteries. Lithium-air (Li?O

MIT 225

MIT Li-ion Lithium Air Batteries 225

Green Car Congress

MAY 24, 2013

A team including researchers from Hanyang University (South Korea) and University of Rome Sapienza (Italy) have shown that operating temperature plays an important role in the performance of Lithium-air batteries.

Li-ion 186

Li-ion Batteries Battery Lithium Air 186

Green Car Congress

AUGUST 15, 2017

Lithium-air (or lithium-oxygen) batteries potentially could offer three times the gravimetric energy of current Li-ion batteries (3500 Wh/kg at the cell level); as such, they are looked to a potential solution for long-range EVs. V), where Li 2 O 2 is formed largely by disproportionation of LiO 2 , and at low potentials (~2.2

MIT 199

MIT Li-ion Toyota Batteries 199

Green Car Congress

APRIL 17, 2012

The report— Cost and performance of EV batteries —describes the current state of development and cost of batteries, before mapping the future cost and performance of lithium-ion batteries out to 2030. It results in a higher cost per kWh for a PHEV compared to pure battery electric vehicle.

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Li-ion 2020 Lithium Ion Lithium Air 225

Green Car Congress

DECEMBER 11, 2020

VTO-funded research has reduced the cost of advanced batteries by 75% since 2008, and nearly every plug-in electric vehicle (PEV) on the road today uses VTO-developed battery technology. Novel liquid electrolytes for lithium-sulfur cells that improve the overall stability and performance of these cells.

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Lithium Sulfur Vehicles Energy Storage Affordable 199

Green Car Congress

SEPTEMBER 28, 2016

The company says that there is also a possibility of consolidating with next-generation energy storage systems such as lithium-air and lithium-sulfur batteries in the future, thus potentially addressing a larger window of commercialization opportunity.

Energy 150

Energy Lithium Ion North Carolina Lithium Sulfur 150

My Electric Car

JANUARY 29, 2023

Electric car batteries are a crucial component in the development of electric vehicles (EVs) and have seen significant advancements in recent years. For example the volumetric energy density of lithium-ion batteries has increased eightfold since 2008, from around 55 watt-hours/litre to 450 watt-hours/litre in 2020.

Lithium Ion 52

Lithium Ion Batteries Battery Lithium Sulfur 52

Green Car Congress

MAY 8, 2012

Much further out (Horizon 3) are efforts on Lithium-air batteries and other potential chemistries. One-third of the cost of an electric vehicle is the battery itself. We are focused on developing technologies that provide higher performance while reducing battery cell cost, and ultimately the cost of EVs.

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Li-ion Los Angeles Energy Lithium Air 231

Green Car Congress

AUGUST 10, 2011

Non-aqueous Li-air batteries are one of the promising systems being explored for “beyond Li-ion” energy storage solutions for electric vehicles (EVs) because of their extremely high theoretical energy density. Their paper appears in the RSC journal Chemical Communications.

Li-ion 199

Li-ion Energy Batteries Battery 199

Green Car Congress

DECEMBER 28, 2012

Carbon is seen as an attractive potential cathode material for aprotic (non-aqueous) Lithium-air batteries, which are themselves of great interest for applications such as in electric vehicles because of the cells’ high theoretical specific energy.

Carbon 240

Carbon Li-ion Batteries Battery 240

Green Car Congress

OCTOBER 3, 2013

In addition to developing advanced materials for lithium-ion batteries, BASF is also researching future battery concepts such as lithium-sulfur and lithium-air. BASF has also taken a stake in Sion.) ( Earlier post.). —Andreas Fischer, BASF Vice President, Battery Research and Electrochemistry.

Ohio 199

Ohio Lithium Ion Lithium Sulfur Batteries 199

Green Car Congress

NOVEMBER 15, 2013

Constructing a new catalyst that combines porous nanostructures and high catalytic activity would allow us to harness the advantages of Li-O 2 batteries for practical applications, such as long-range electric vehicles. error bars. —Oh et al.

Li-ion 236

Li-ion Batteries Battery Lithium Air 236

Green Car Congress

JULY 7, 2011

As well as developing materials for lithium-ion batteries, including solutions for anodes and separators, BASF is also researching future battery concepts such as lithium-sulfur or lithium-air. And while the combustion engine provides exhaust heat in winter, an electric vehicle consumes electricity to heat the interior.

Batteries 223

Batteries Battery Lithium Ion Lithium Sulfur 223

Green Car Congress

JUNE 17, 2015

Lithium metal, having a high theoretical specific capacity of 3,860 mAh g -1 and the most negative electrochemical potential among anode materials, has been considered an ideal anode in lithium battery systems over the past four decades. —Li et al. This is a really exciting observation.

Lithium Sulfur 150

Lithium Sulfur Lithium Air Energy Storage Batteries 150

Green Car Congress

MAY 27, 2014

The iron, carbon and VB 2 molten air batteries they proposed offered intrinsic volumetric energy capacities of 10,000 (for Fe to Fe(III)); 19,000 (C to CO 3 2- ) and 27,000 Wh liter -1 (VB 2 to B 2 O 3 + V 2 O 5 ), compared to 6,200 Wh liter -1 for a lithium-air battery.

Batteries 231

Batteries Battery Recharge Carbon 231

Green Car Congress

NOVEMBER 22, 2011

Vorbeck, a manufacturer and developer of applications using its proprietary graphene material ( earlier post ), optioned the technology for use in a graphene-based electrode for lithium-air and lithium-sulfur batteries.

America 240

America Building Fuel Batteries 240

Green Car Congress

NOVEMBER 18, 2010

Electric Vehicles. Metal-air batteries : TMC has determined the reaction mechanism of lithium-air batteries and has clarified its research policy regarding the batteries as rechargeable secondary batteries. In 2012, in addition to the US market, an iQ-based EV will also be introduced in Japan and Europe.

Toyota 231

Toyota Batteries Battery Japan 231

Green Car Congress

FEBRUARY 1, 2013

The US Department of Energy (DOE) released the EV Everywhere Grand Challenge Blueprint , which describes plug-in vehicle (PEV) technology and deployment barriers, and provides an outline for DOE’s technical and deployment goals for electric vehicles to 2022. —Blueprint.

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Plug-in Zinc Air Li-ion 2012 247

Driivz

NOVEMBER 2, 2023

From how much they cost and weigh to the amount of power they store and how long they take to charge, electric vehicle (EV) batteries have a significant impact on EVs themselves, the EV industry as a whole, and ultimately EV buyers.

Batteries 52

Batteries Battery Lithium Ion Sodium 52

Green Car Congress

MARCH 8, 2013

The battery, which can be low cost and reliable in terms of safety, provides another chemistry for post Li-ion batteries, they suggest, and with higher practical energy densities than Li-air systems for supporting applications including electric vehicles and large-scale grid energy storage. —Wang et al. —Wang et al.

Li-ion 281

Li-ion Low Cost Recharge Ni-Li 281

Green Car Congress

APRIL 30, 2010

The second round was focused specifically on three areas of technology representing new approaches for advanced microbial biofuels (electrofuels); much higher capacity and less expensive batteries for electric vehicles; and carbon capture. Better Batteries - Batteries for Electrical Energy Storage in Transportation (BEEST).

Carbon 249

Carbon Batteries Battery Li-ion 249

Green Car Congress

JANUARY 23, 2014

In a paper in the open access journal Scientific Reports , the researchers report that a lithium metal anode in contact with the designed electrolyte exhibited “ remarkable ” cyclability (more than 100 cycles) at a high areal capacity of 12?mAh

Li-ion 268

Li-ion South Korea Lithium Sulfur Batteries 268