Green Car Congress

JUNE 10, 2021

Conventional Li-ion batteries work by cationic redox, when a metal ion changes its oxidation state as lithium is inserted or removed. Within this insertion framework, only one lithium-ion can be stored per metal ion. Lithium-rich cathodes, however, can store much more. —Li et al.

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Li-ion Batteries Battery Lithium Ion 221

Green Car Congress

FEBRUARY 21, 2023

Deep eutectic solvents are a new class of ionic liquid (IL) analogues; they are formed from a eutectic mixture of Lewis or Brønsted acids and bases which can contain a variety of anionic and/or cationic species. A paper on their work is published in the ACS journal Environmental Science & Technology. Alessi, Longbin Huang, Julie B.

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Li-ion Lithium Ion Universal Energy Storage 195

Green Car Congress

JULY 24, 2020

Researchers from the University of California San Diego (UCSD) and the University of Texas at Austin, with colleagues at the US Army Research Laboratory and Lawrence Berkeley National Laboratory, have developed a thick cobalt-free high voltage spinel (LiNi 0.5 —Li et al. (a) —Li et al. Earlier post.).

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Ni-Li Li-ion San Diego Energy Storage 307

Green Car Congress

APRIL 30, 2022

The selected projects are: Advanced Manufacturing Process Innovations – Flex-Ion Battery Innovation Center. The Flex-Ion Battery Innovation Center, a division of Ventra Group Co., will establish a center of excellence for advanced Li-Ion battery manufacturing, in collaboration with partner eCAMION. Lead: Ventra Group Co.;

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Canada Li-ion Emissions Vehicles 304

Green Car Congress

MARCH 20, 2019

24M says that its work with numerous world-class materials manufacturers has shown this approach will be both manufacturable and cost-effective. In February, 24M announced that it has developed and delivered commercially-viable, high energy density lithium-ion cells with energy densities exceeding 250 watt-hours per kilogram (Wh/kg).

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Li-ion Lithium Ion Energy Batteries 321

Green Car Congress

AUGUST 4, 2014

CD-adapco announced the successful completion of a project to develop advanced Li-ion battery stimulation tools to enable faster design and development of advanced electric drive vehicle power systems. CAEBAT has provided us with world-class capabilities to model the performance and safety of Lithium-ion batteries.

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Li-ion Lithium Ion Batteries Battery 230

Green Car Congress

OCTOBER 20, 2022

Anovion, with its partners, collaborators and stakeholders, will build 35,000 tons per annum of new synthetic graphite anode material capacity for lithium-ion batteries used in electric vehicles and critical energy storage applications. Li 2 O spodumene concentrate. Materials Separation & Processing (Cathode Minerals).

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Parts Batteries Battery Lithium Ion 459

Green Car Congress

MARCH 26, 2019

Researchers at MIT and in China are proposing a new class of dense intercalation-conversion hybrid cathodes by combining intercalation-type Mo 6 S 8 with conversion-type sulfur (HMSC) to realize a Li–S full cell. The electronic insulating nature of the S 8 and Li 2 S phases (as compared to, say, Li x CoO 2 , with its high Co 3+ ?

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Lithium Sulfur MIT Li-ion Energy 278

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. Moreover, the addition of a dissolved polysulfide (i.e.

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Li-ion Polymer Lithium Sulfur Energy 150

Green Car Congress

APRIL 28, 2015

Supported by an ARPA-E grant, LiRAP has proven to be a safe alternative compared to the liquid electrolytes used in most of today’s lithium ion batteries. The LiRAP solid electrolytes conduct Li + ions well at high voltage and high current, providing much enhanced energy density and power capacity as well as safety.

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Li-ion Sodium Lithium Sulfur Batteries 150

Green Car Congress

SEPTEMBER 12, 2010

A team from the University of Tokyo and the Tokyo Institute of Technology has synthesized a new pyrophosphate compound (Li 2 FeP 2 O 7 ) by a conventional solid-state reaction for use as a cathode material in Li-ion batteries. V Class Cathode Material for Lithium Ion Battery. —Nishimura et al.

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Li-ion Lithium Ion 2010 Plug-in 220

Green Car Congress

FEBRUARY 10, 2015

Lawrence Berkeley National Laboratory (Berkeley Lab) battery scientist Nitash Balsara and co-inventor Joseph DeSimone of the University of North Carolina at Chapel Hill, have launched Blue Current , a startup company backed by investment firm Faster LLC, to commercialize their non-flammable electrolytes for Li-ion batteries.

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Li-ion Commercial Lithium Ion Batteries 150

Green Car Congress

FEBRUARY 3, 2020

Researchers at MIT and their colleagues are proposing a new design for electrodes that, based on the long-sought goal of using pure lithium metal as the anode, could lead to longer-lived batteries with higher energy densities. —Ju Li. The metal then shrinks again during discharge, as the battery is used.

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Li-ion Design Molten Salt Batteries 268

Green Car Congress

MARCH 4, 2011

in partnership with Kyoto University, has developed a lower temperature molten-salt rechargeable battery that promises to cost only about 10% as much as lithium ion batteries. A drawback to the general class of molten salt batteries has been high operating temperatures.

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Molten Salt Universal Lithium Ion Li-ion 199

Green Car Congress

JULY 17, 2020

Area of Interest (AOI) 01a: Lithium Ion Batteries using Silicon-based Anodes-Research. The Research Foundation for The SUNY Stony Brook University. University of Delaware. University of Maryland. Rational Electrolyte Design for Li-ion Batteries with Micro-Sized Silicon Anodes. Marquette University.

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Lithium Ion Vehicles Li-ion Universal 236

Green Car Congress

NOVEMBER 10, 2015

Researchers at Rice University, with colleagues at Wayne State University, report the development of a new class of quasi-solid-state Li-ion battery electrolytes which have the structural stability of a solid and the wettability of a liquid. Credit: ACS, Kalaga et al. Click to enlarge. 5b07636.

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Lithium Ion Li-ion F-150 Water 150

Green Car Congress

JUNE 3, 2015

Toshiba will supply a 40MW-40MWh lithium-ion BESS, Japan’s largest to date, integrating an array of SCiB lithium-ion batteries. Toshiba supplied a 40MW-class BESS to Tohoku Electric Power Company for Nishi-Sendai Project in 2014 to regulate frequency changes caused by power output fluctuations.

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Li-ion Supplies Lithium Ion Power 150

Green Car Congress

SEPTEMBER 16, 2016

As part of its new IONICS (Integration and Optimization of Novel Ion Conducting Solids) program awards ( earlier post ), the US Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) awarded $3.5 million in funding to a team that includes 24M, Sepion Technologies , Berkeley Lab, and Carnegie Mellon University.

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Li-ion Lithium Ion Energy Polymer 150

Green Car Congress

OCTOBER 15, 2018

Researchers at Changchun University of Science and Technology in China have developed a nanobox strategy to improve the performance of lithium-sulfur batteries. Li–S batteries theoretically offer a specific energy density of 2600 Wh kg ?1 The system typically uses a lithium-metal anode and sulfur cathode. 2018.10.032.

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Lithium Sulfur Li-ion Batteries Battery 236

Green Car Congress

OCTOBER 5, 2015

million contract to NOHMs (Nano Organic Hybrid Materials) Technologies in Rochester, New York, for the development of electrolytes for automotive lithium-ion battery applications. volt lithium-ion batteries, consistent with USABC goals. LCO, NCA, LMNO, NMC and others).

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Li-ion Lithium Sulfur Lithium Ion Batteries 150

Green Car Congress

FEBRUARY 22, 2019

Researchers from Drexel University and Trinity College in Ireland have shown that two-dimensional titanium carbide or carbonitride nanosheets—MXenes—can be used as a conductive binder for silicon electrodes produced by a simple and scalable slurry-casting technique without the need of any other additives. —Zhang et al.

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Li-ion Lithium Ion Polymer Ireland 191

Green Car Congress

DECEMBER 3, 2009

According to a new report from Pike Research, a rapidly growing global market for electrified vehicles—particularly plug-in hybrid and battery-electric vehicles—will create a Li-ion transportation battery industry with nearly $8 billion in sales worldwide by 2015, up from $878 million in 2010.

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Lithium Ion 2015 Li-ion Electric Vehicles 218

Green Car Congress

NOVEMBER 1, 2017

Researchers in the Cockrell School of Engineering at The University of Texas at Austin have developed a new family of anode materials that can double the charge capacity of lithium-ion battery anodes. Recent efforts to improve lithium-ion battery electrodes have focused on building new nanomaterials atom by atom.

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Austin Lithium Ion Li-ion IDEA 150

Green Car Congress

JUNE 28, 2012

Six research teams from the University of Michigan (U-M) and Shanghai Jiao Tong University (SJTU) have won a share of $1.16 The universities have committed to spending up to $3 million each on their part of the collaborative research over the five-year period. Principal investigators: David H.

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Universal Energy Fuel Batteries 231

Green Car Congress

SEPTEMBER 20, 2011

a provider of lithium-ion battery cells, modules and systems ( earlier post ), announced $125 million in new funding from a combination of private equity investment and support from China. Boston-Power, Inc., Reorganizing. Earlier post.). Boston-Power currently uses cobalt and manganese on the cathode with graphite on the anode.

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Boston Li-ion China Lithium Ion 199

Green Car Congress

JULY 1, 2019

Improvements to a class of battery electrolyte first introduced in 2017—liquefied gas electrolytes—could pave the way to replacing the graphite anode with a lithium-metal anode. As demonstrated in this earlier work, the solvent itself, rather than the salt, plays a more critical role in stabilizing the Li metal.

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Gas San Diego Li-ion Batteries 247

Green Car Congress

MAY 15, 2015

E-bike powered by Faradion prototype Na-ion battery pack. British battery R&D company Faradion has demonstrated a proof-of-concept electric bike powered by sodium-ion batteries at the headquarters of Williams Advanced Engineering, which collaborated in the development of the bike. Oxford University was also a partner.

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Sodium Concept Li-ion Lithium Ion 150

Green Car Congress

APRIL 7, 2009

SEM of Li[Ni 0.64 A new high-energy cathode material that can greatly increase the safety and extend the life-span of future lithium-ion batteries has been developed through the close international collaboration of researchers led by the US Department of Energy’s (DOE) Argonne National Laboratory and Hanyang University in South Korea.

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Ni-Li Universal Li-ion PHEV 170

Green Car Congress

OCTOBER 31, 2014

A multinational team including researchers from the BMW Group have optimized an ionic liquid electrolyte for Li-air batteries, which resulted in a stable electrode-electrolyte interface and a highly reversible charge-discharge cycling behavior in a test Li-air coin cell. Earlier post.). discharge cycling process.

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Li-ion BMW Batteries Battery 225

Green Car Congress

MARCH 21, 2017

Researchers led by a team from Graz University of Technology (TU Graz) in Austria have shown that singlet oxygen ( 1 O 2 ) forms in the cathode of a Li–O 2 battery during discharge and from the onset charge, and that it is responsible for a major fraction of side products that cause fast ageing in the battery. V versus Li/Li +.

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Li-ion Batteries Battery Recharge 170

Green Car Congress

JUNE 17, 2011

On the order of 1 billion 40 kWh Li-based EV batteries could be built with the currently estimated reserve base of lithium, according to a recent study by researchers from Lawrence Berkeley National laboratory and the University of California, Berkeley. 90% for Li-ion couples). Source: Wadia et al. Suitability.

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Ni-Li Li-ion Energy Storage Batteries 268

Green Car Congress

APRIL 4, 2017

MIT’s Martin Bazant, joined by colleagues at Stanford University and Purdue University, will lead an effort to develop a novel, data-driven design of lithium-ion (Li-ion) batteries. Also funded as part of the $35-million TRI program are: The University of Buffalo ($2.4 The University of Michigan ($2.4

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MIT Batteries Battery Li-ion 150

Green Car Congress

APRIL 1, 2011

Example of a lithium-water rechargeable battery. Researchers at the University of Texas, including Dr. John Goodenough, are proposing a strategy for high-capacity next-generation alkali (lithium or sodium)-ion batteries using water-soluble redox couples as the cathode. A typical Li-air battery discharges at 2.5-2.7

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Sodium Water Li-ion Texas 218

Green Car Congress

AUGUST 6, 2012

A team of engineers at Washington University in St. Louis (WUSTL) will receive $2 million from the US Department of Energy’s ARPA-E to design a predictive battery management system for lithium-ion batteries to guarantee their longevity, safety and performance. The School of Engineering & Applied Science is providing $1.2

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Plug-in St. Louis Lithium Ion Batteries 218

Green Car Congress

AUGUST 1, 2010

These projects focus on developing next-generation anodes to increase the energy and decrease the cost of lithium batteries while maintaining safety and cycle life. The awardees include two national laboratories, five universities, and one private non-profit research institute. Binghamton University. Drexel University.

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Li-ion Batteries Battery Lithium Ion 186

Green Car Congress

MAY 17, 2010

An international team of researchers from Stony Brook University (US); CSIRO (Australia); and University of Cambridge (UK) have developed a method to use in situ NMR spectroscopy to provide time-resolved, quantitative information about the nature of the metallic lithium deposited on lithium-metal anodes—i.e.,

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Lithium Ion Li-ion Universal Australia 186

Green Car Congress

AUGUST 16, 2016

One initiative, SuperTruck II ( earlier post ), will award $80 million to four projects to develop and to demonstrate cost-effective technologies that more than double the freight efficiency of Class 8 trucks. Ohio State University. Iowa State University. University of Pittsburgh. Penn State University Park.

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Vehicles Plug-in Lithium Ion Universal 150