Green Car Congress

OCTOBER 13, 2021

Rechargeable magnesium and calcium metal batteries (RMBs and RCBs) are promising alternatives to lithium-ion batteries because of the high crustal abundance and capacity of magnesium and calcium. Magnesium is substantially more abundant than lithium, which should meet the needs of the ever-growing battery market.

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Recharge Design Lithium Ion Energy 394

Green Car Congress

MARCH 11, 2021

ion Ventures, a modern utility and energy storage infrastructure specialist, and LiNa Energy , a solid-state battery technology developer, concluded their first successful trial of LiNa’s proprietary solid-state sodium-nickel battery platform at an undisclosed location in South East England last week.

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Sodium Energy Batteries Battery 497

Green Car Congress

MARCH 29, 2020

Researchers at the Graduate School of Engineering and Graduate School of Science at the University of Tokyo have designed and synthesized a fluorinated cyclic phosphate solvent, 2-(2,2,2-trifluoroethoxy)-1,3,2-dioxaphospholane 2-oxide (TFEP), for use in lithium-ion batteries. Nat Energy doi: 10.1038/s41560-020-0567-z.

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Li-ion Lithium Ion Energy Batteries 348

Green Car Congress

DECEMBER 6, 2021

The findings are detailed in a paper in American Chemical Society Energy Letters. The performance of solid-state electrochemical systems is intimately tied to the potential and lithium distributions across electrolyte–electrode junctions that give rise to interface impedance. Illustration courtesy of S. Weaver, Michael W. Dura, and A.

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Li-ion Lithium Ion Batteries Battery 481

Green Car Congress

MAY 20, 2019

An international team of researchers, led by Professor David Antonelli of Lancaster University, has discovered a new material made from manganese hydride that could be used to make molecular sieves within hydrogen fuel tanks. A paper on their work is published in the journal Energy and Environmental Science. wt% and 197 kgH 2 m ?

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Hydrogen Energy Lithium Ion Vehicles 400

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. . … C and maintained 85.9%

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Li-ion Carbon Lithium Ion Battery 418

Green Car Congress

JUNE 13, 2023

Dahn is a pioneering researcher and developer of lithium-ion battery technology and leads a large research group at Dalhousie University. Dahn held the position of NSERC/Tesla Canada Industrial Research Chair with Dalhousie University from 2016 to 2021. in Physics from Dalhousie University and an M.Sc. —Prof.

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Lithium Ion Canada 2016 Universal 170

Green Car Congress

SEPTEMBER 26, 2022

million research center, led by Michigan Engineering and funded by the US Department of Energy, will focus on understanding an emerging branch of science involving mechanical and chemical phenomena that affect advanced battery designs. —Jeff Sakamoto, professor of mechanical engineering at U-M and director of the new center.

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Lithium Ion Energy Storage Michigan Universal 199

Green Car Congress

APRIL 20, 2023

Eight German partners are collaborating in a project, funded by the Federal Ministry for Economic Affairs and Climate Action, to develop new technologies and components that can be used to produce lithium-ion batteries more efficiently and in a way that conserves resources.

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Lithium Ion Batteries Battery Universal 199

Green Car Congress

SEPTEMBER 5, 2019

The new projects in four focus areas join the existing Faraday Institution research projects that collectively aim to deliver the organisation’s mission to accelerate breakthroughs in energy storage technologies to benefit the UK in the global race to electrification. Next generation lithium ion cathode materials.

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Energy Storage Li-ion Lithium Ion Energy 223

Green Car Congress

SEPTEMBER 14, 2014

A new study has found that rapid-charging a lithium-ion battery and using it to do high-power, rapidly draining work may not be as damaging as researchers had thought, and that the benefits of slow draining and charging may have been overestimated. We have found a new way to think about battery degradation. Resources. Chueh et al.

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Lithium Ion Li-ion Charging MIT 381

Green Car Congress

MARCH 13, 2020

Commercial fast-charging stations subject electric car batteries to high temperatures and high resistance that can cause them to crack, leak, and lose their storage capacity, according to researchers at the University of California, Riverside (UCR) in a new open-access study published in the journal Energy Storage. Sebastian et.

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International Commercial Li-ion Charging 524

Teslarati

JUNE 3, 2021

A team of battery researchers at Canada’s Dalhousie University are the recipients of a $6 million grant from the Natural Sciences and Engineering Research Council (NSERC). million to help develop advanced batteries from electric cars and grid energy storage. The NSERC will give the team, headed by Dr. Jeff Dahn, $2.9

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Grant Universal Energy Storage Batteries 145

Green Car Congress

OCTOBER 14, 2021

Solid-state sodium battery company LiNa Energy ( earlier post ) has closed out a £3.5-million LiNa Energy, a spin-out from Lancaster University, established in 2017, is commercializing a safe, cobalt- and lithium-free solid-state sodium battery. —Dr Gene Lewis, CEO of LiNa Energy. million (US$4.8-million)

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Sodium Companies Energy Battery 186

Green Car Congress

JUNE 6, 2016

To accomplish this, engineers and scientists have worked hard to ensure that in extremely cold temperature environments, the engine oil does not become too viscous and that there are sufficient high volatility components in the fuel so that vaporization and ignition within the engine are possible on an almost instantaneous basis.

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Lithium Ion Batteries Battery Energy 150

Green Car Congress

APRIL 6, 2021

Cornell researchers led by Lynden Archer, the Joseph Silbert Dean of Engineering and the James A. Friend Family Distinguished Professor of Engineering, have been exploring the use of low-cost materials to create rechargeable batteries that will make energy storage more affordable. Nat Energy doi: 10.1038/s41560-021-00797-7.

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Batteries Battery Carbon Fiber Lithium Ion 454

Green Car Congress

JULY 14, 2022

The US Department of Energy (DOE) announced the finalists in the $4-million American-Made Geothermal Lithium Extraction Prize, a competition supporting innovations that help lower the costs and reduce the environmental impacts of extracting lithium from geothermal brines.

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Utah United States Universal Lithium Ion 259

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

DECEMBER 10, 2019

Scientists at Rice University’s Brown School of Engineering have discovered that placing specific defects in the crystalline lattice of lithium iron phosphate-based cathodes broadens the avenues through which lithium ions travel. when iron atoms sit on the sites that should be occupied by lithium.

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Universal Lithium Ion Batteries Battery 221

Green Car Congress

MARCH 23, 2021

Researchers from Chalmers University of Technology, in collaboration with KTH Royal Institute of Technology in Stockholm, have produced a structural battery that performs ten times better than all previous versions. The carbon fiber acts as a host for the lithium and thus stores the energy. 1 , an elastic modulus of 25?GPa,

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Carbon Fiber Batteries Battery Lithium Ion 416

Green Car Congress

MARCH 26, 2019

In a paper in Nature Energy , the researchers report that the mechanically hard Mo 6 S 8 with fast Li-ion transport ability, high electronic conductivity, active capacity contribution and high affinity for lithium polysulfides is an ideal backbone to immobilize the sulfur species and unlock their high gravimetric capacity.

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Lithium Sulfur MIT Li-ion Energy 278

Green Car Congress

AUGUST 16, 2023

Yaocai Bai and Yuzhang Li have received the 2023–2024 ECS Toyota Young Investigator Fellowships for projects in green energy technology. Dr. Bai received his BS in Materials Chemistry from the University of Science and Technology of China in 2010 and MS in Materials Science in 2012 from King Abdullah University of Science and Technology.

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Toyota Li-ion Los Angeles San Francisco 270

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. WPI has filed a patent application on the manufacturing technology developed by Wang’s team.

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Li-ion Lithium Ion Batteries Battery 243

Green Car Congress

FEBRUARY 17, 2018

Researchers at WMG at the University of Warwick (UK) have developed a method to assess the maximum current for commercial 18650 Li-ion batteries, using novel instrumentation methods enabling in operando measurements. times higher than the manufacturer-stated maximum. times higher than the manufacturer-stated maximum.

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Lithium Ion Commercial Li-ion Charging 284

Green Car Congress

AUGUST 20, 2021

Solid-state batteries offer significant potential advantages over conventional lithium-ion batteries and could be transformational in meeting the UK’s net zero commitments through the electrification of transport. Britishvolt – the UK-based Gigaplant developer, with a site in NE England. Sources of funding are currently being sought.

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Batteries Battery Lithium Ion Universal 371

Green Car Congress

JULY 17, 2020

US Secretary of Energy Dan Brouillette announced $139 million in federal funding for 55 projects across the country that will support new and innovative advanced vehicle technologies (DE-FOA-0002197, earlier post ). Area of Interest (AOI) 01a: Lithium Ion Batteries using Silicon-based Anodes-Research. University of Delaware.

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Lithium Ion Vehicles Li-ion Universal 236

Green Car Congress

NOVEMBER 16, 2018

The US Department of Energy announced $98 million in funding for 40 new projects as part of OPEN 2018, the Advanced Research Projects Agency-Energy’s (ARPA-E) latest open funding opportunity. Pinnacle Engines will electrify its four-stroke, spark-ignited, opposed-piston engine to improve fuel efficiency and reduce its cost.

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Engine San Diego Polymer Lithium Ion 247

Electric Vehicles India

JULY 29, 2021

Chinese university develops new material to increase solid-state battery production. The biggest barrier for solid-state batteries is the means of cost-effective mass production and the competition with lithium-ion batteries. In 2017 the Fisker Inc. Solid-state batteries are considered to be the next-generation source of power.

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Universal Chinese Production Batteries 105

Green Car Congress

AUGUST 26, 2021

Researchers at Chalmers University of Technology, Sweden, have developed a nanometric graphite-like anode for sodium ion (Na + storage), formed by stacked graphene sheets functionalized only on one side, termed Janus graphene. Na is comparable to graphite for standard lithium ion batteries.

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Sodium Li-ion Lithium Ion Battery 493

Green Car Congress

SEPTEMBER 27, 2018

Volkswagen and Stanford University have developed in partnership a new catalyst production process to reduce the comparatively high cost of automotive fuel cell technology. Professor Prinz is also Director of the Nanoscale Prototyping Laboratory and Co-director of Stanford Energy 3.0.

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Universal Fuel Carbon Lithium Ion 246

Green Car Congress

JUNE 10, 2021

Within this insertion framework, only one lithium-ion can be stored per metal ion. Lithium-rich cathodes, however, can store much more. This is the mechanism credited with the high capacity of the materials, nearly doubling the energy storage compared to conventional cathodes. —Hafiz et al.

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Li-ion Batteries Battery Lithium Ion 221

Green Car Congress

DECEMBER 22, 2018

Researchers from the University of Houston and the Toyota Research Institute of America have discovered a promising new version of high-energy magnesium batteries, with potential applications ranging from electric vehicles to battery storage for renewable energy systems. —Dong et al. Dong et al.

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Toyota Energy Batteries Battery 307

Green Car Congress

SEPTEMBER 28, 2016

BioSolar, a developer of energy storage technology and materials, has begun development of a high energy anode for current- and next-generation lithium batteries. In contrast, BioSolar’s new anode technology is compatible with existing lithium-ion intercalation chemistries. Earlier post.).

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Energy Lithium Ion North Carolina Lithium Sulfur 150

Green Car Congress

JULY 29, 2021

The US Department of Energy (DOE) is awarding $60 million to 24 research and development projects aimed at reducing carbon dioxide emissions from passenger cars and light- and heavy-duty trucks. (DE-FOA-0002420) Novel Organosulfur-Based Electrolytes for Safe Operation of High Voltage Lithium-ion Batteries Over a Wide Operating Temperature.

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Green Car Congress

NOVEMBER 12, 2021

SiFAB, a scalable proprietary silicon anode battery technology demonstrated in a number of applications, including electric vehicles, power tools, smartphones, personal computers, medical devices and aviation, can deliver up to a 20% increase in gravimetric energy density in lithium-ion batteries versus cells using a graphite anode.

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Battery Batteries Lithium Ion 2003 186

Green Car Congress

JANUARY 21, 2021

The US Department of Energy (DOE) is awarding more than $50 million in funding for 15 projects focused on field validation and demonstration—as well as next-generation extraction, separation, and processing technologies—for critical materials. Topic 1, Area of Interest 2: Improved Beneficiation, Separation and/or Processing.

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Li-ion Wyoming Lithium Ion Corporation 321

Green Car Congress

AUGUST 16, 2017

University of Sydney team advances rechargeable zinc-air batteries with bimetallic oxide–graphene hybrid electrocatalyst. Cheaper to produce than lithium-ion batteries, they can also store more energy (theoretically five times more than that of lithium-ion batteries), are much safer, and are more environmentally friendly.

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Zinc Air Recharge Universal Ni-Li 150