Green Car Congress

NOVEMBER 15, 2021

The inhomogeneous and uncontrollable aggregation of Li at electrode/electrolyte interface would always lead to notorious dendrite growth and limit their further application due to the unsatisfying electrochemical performance and severe safety issues.

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Ni-Li Batteries Battery Carbon 426

Green Car Congress

MAY 20, 2016

Researchers from Hanyang University in Korea and the BMW Group have developed a new fully operational, practical Li-ion rechargeable battery combining high energy density with excellent cycle life. g cm -3 ; a two-sloped full concentration gradient (TSFCG) Li[Ni 0.85 O 2 , Li[Ni 0.85 O 2 (NCM) and Li[Ni 0.8

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Li-ion Ni-Li Carbon BMW 210

Green Car Congress

FEBRUARY 15, 2021

Researchers at the Ulsan National Institute of Science and Technology (UNIST) in Korea have developed an innovative electrolyte additive that enables a high-energy-density Li-ion battery to retain more than 80% of its initial capacity even after hundreds of cycles. An open-access paper on their work is published in Nature Communications.

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Li-ion Lithium Ion Ni-Li Energy 417

Green Car Congress

MAY 15, 2022

A research team in China has developed a new type of electrolyte for high-energy Li-ion batteries with a self-purifying feature that opens a promising approach for electrolyte engineering for next-generation high-energy Li-ion batteries. Electrochemical performance of Li||NMC811 half-cells using different electrolytes. (a)

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Li-ion Ni-Li Energy Battery 370

Green Car Congress

SEPTEMBER 11, 2011

A team from the Universidad Politécnica de Valencia and the Universidad de Valencia has synthesized a hybrid graphene-nickel/manganese mixed oxide that, when used as an anode material for Li-ion batteries, shows a maximum capacity of 1030 mAhg -1 during the first discharge; capacity values higher than 400 mAhg -1 were still achieved after 10 cycles.

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Li-ion Ni-Li Hybrid Lithium Ion 292

Green Car Congress

OCTOBER 28, 2022

RECLAIM: Electrochemical Lithium and Nickel Extraction with Concurrent Carbon Dioxide Mineralization ($2,999,997). Feedstocks will include Li/Ni/Ca/Mg-rich igneous and sedimentary minerals. Olivine is a CO 2 -reactive waste product that can be returned as tailings after capture carbon from the air. Harvard University.

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Supplies Ni-Li Carbon Universal 345

Green Car Congress

MARCH 12, 2020

Researchers from the Samsung Advanced Institute of Technology (SAIT) and the Samsung R&D Institute Japan (SRJ) have developed a new high-performance all-solid-state lithium metal battery that uses, for the first time, a silver-carbon (Ag-C) composite layer as the anode with no excess Li. The paper appears in Nature Energy.

Ni-Li 365

Ni-Li Li-ion Lithium Ion Battery 365

Green Car Congress

JUNE 9, 2020

Roskill forecasts that Li-ion battery demand will increase more than ten-fold by 2029, reaching in excess of 1,800GWh capacity. In the late 2020s, Li-ion technologies could see increasing competition from other battery technologies, though Li-ion cells are expected to maintain their dominant position, Roskill said.

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Li-ion Ni-Li Battery Batteries 246

Green Car Congress

FEBRUARY 28, 2014

Bar chart showing the specific activities of Pt/C, Pt poly-crystal electrode, IL-encapsulated Pt 3 Ni nanoframes/C, PtNi-Meso-TF, and Pt 3 Ni(111)-Skin electrode, and the corresponding improvement factors vs. Pt/C. Currently, the best electrocatalyst for both reactions consists of platinum nanoparticles dispersed on carbon.

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Ni-Li Fuel Hydrogen Carbon 250

Green Car Congress

JANUARY 3, 2015

A team at Nankai University in China has devised high-performance Li-sulfur battery cathode materials consisting of sulfur nanodots (2 nm average) directly electrodeposited on flexible nickel foam; the cathode materials incorporate no carbon or binder. However, the electrochemical inertness of bulk sulfur in the cathode of Li?S

Ni-Li 150

Ni-Li Carbon Battery Batteries 150

Green Car Congress

FEBRUARY 4, 2011

Korea) are developing a new advanced lithium-ion battery featuring a high capacity Sn-C nanostructured anode and a high rate, high-voltage Li[Ni 0.45 In a previous paper we described a novel design battery formed by combining a high capacity nanostructured tin-carbon (Sn-C) anode with a high voltage LiNi 0.5 O 4 spinel cathode.

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Li-ion Ni-Li Lithium Ion Battery 225

Green Car Congress

JULY 8, 2013

The working concept of I3 – /I – redox reaction in the aqueous Li-I 2 battery. A team from Japan’s RIKEN, led by Hye Ryung Byon, has developed a lithium-iodine (Li-I 2 ) battery system with a significantly higher energy density than conventional lithium-ion batteries. Schematic illustration of the aqueous Li-I 2 battery.

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Li-ion Ni-Li Energy Battery 255

Green Car Congress

JUNE 19, 2014

million project to combine TIAX’s proprietary CAM-7 cathode material ( earlier post ) with a blended Si/carbon anode to achieve >200 Wh/kg and >400 Wh/L energy and >800 W/kg and >1600 W/L 10s pulse power targets under USABC PHEV battery testing procedures. TIAX is the sole organization in a $2.2-million Ah and 247 Wh/kg. Lin and Y.C.

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Li-ion PHEV Ni-Li Batteries 316

Green Car Congress

AUGUST 1, 2023

While cobalt (Co) was found to be critical in this and previous reports, lithium (Li) becomes critical in the medium term due to its broader use in various battery chemistries and the rampant growth of the EV industry. Materials used in batteries for EVs and stationary storage are now considered to be critical.

Cleaning 370

Cleaning Clean Supplies Energy 370

Green Car Congress

DECEMBER 31, 2014

Schematic illustration of a Li-O 2 cell employing a mesoporous catalytic polymer membrane. A modified Li-O 2 battery with a catalytic membrane showed a stable cyclability for 60 cycles with a capacity of 1000 mAh/g and a reduced degree of polarization (?0.3 Credit: ACS, RYu et al. Click to enlarge.

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Ni-Li Li-ion Polymer Carbon 225

Green Car Congress

AUGUST 17, 2016

Conventional electrolytes for Li-ion batteries contain ethylene carbonate (EC) and other additives. However, the cycling performance of Li-ion cells using these carbonate-based electrolytes has been poor at higher voltages (≥4.4 A paper on their work is published the Journal of Power Sources.

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Li-ion Carbon Ni-Li Gas 150

Green Car Congress

MARCH 6, 2012

As an example, the military’s BB-2590 Li-ion battery used in a range of portable systems calls for a cycle life of ≥224 and ≥ 3 years.). LIB capacity is limited in part by the intercalation of Li ions by the anode material—i.e., Envia is targeting its high energy density Li-ion cells at plug-in hybrid and electric vehicles.

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Li-ion Ni-Li Commercial Energy 286

Green Car Congress

JULY 15, 2011

The company expects that the new resource will provide for increased feedstock grade to the proposed lithium carbonate process plant. Category Tonnes (thousands) Lithium (%) Lithium oxide (%) LCE (Li carbonate equivalent) (tonnes). Principal, Reserva International LLC, an independent Qualified Person as defined by NI 43-101.

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Nevada Ni-Li Li-ion 2010 199

Green Car Congress

OCTOBER 30, 2014

A team from Zentrum für Sonnenenergie- und Wasserstoff-Forschung (ZSW) in Germany reports in a paper in the Journal of Power Sources that the interaction of high-rate and low-temperature cycling increases the safety hazard for Li-ion batteries. In that that study, they cycled the cells at temperatures ranging from -20 °C to +70 ?

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Li-ion Ni-Li Lithium Ion 2014 199

Green Car Congress

APRIL 22, 2022

As reported in an open-access paper in the RSC journal Energy & Environmental Science , Li||LiNi 0.8 Li||NCM811 cells with a thin (50 ? V) of the prevailing cathode materials (such as LiNi x Co y Mn z O 2 , x+y+z=1) and developing novel materials such as Li?rich For example, with increasing nickel content, Ni?rich

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Ni-Li Li-ion Batteries Battery 170

Green Car Congress

MAY 28, 2018

Researchers at the University of Akron have developed hierarchical porous Mn 3 O 4 /C nanospheres as anode materials for Li-ion batteries. mA/g), excellent ratability (425 mAh/g at 4 A/g), and extremely long cycle life (no significant capacity fading after 3000 cycles at 4A/g) as an anode in a Li-ion battery. Li/Li + ).

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Li-ion Ni-Li Batteries Battery 199

Green Car Congress

OCTOBER 26, 2012

Rechargeable Na-ion batteries work on the same basic principle as Li-ion batteries—i.e., Motivated by the success in the development of Li-ion batteries, there is growing interest in Na-ion batteries for electrical vehicles and power backup applications. for the positive electrode. for the positive electrode. —Wang et al.

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Sodium Li-ion Ni-Li Battery 210

Green Car Congress

JULY 18, 2014

C 15 branched alkanes and cycloalkanes with relatively higher density was synthesized, for the first time, by the solid acid-catalyzed HAA reaction of 2-MF and CPO, which can be easily derived from lignocellulose, followed by the HDO over Ni-base catalysts. —Li et al.

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Diesel Ni-Li Range Fuel 218

Green Car Congress

MARCH 19, 2019

A continuous, highly oxygen evolution reaction-active NiFe electrocatalyst layer drawing anodic currents toward water oxidation and an in situ-generated polyatomic sulfate and carbonate-rich passivating layers formed in the anode are responsible for chloride repelling and superior corrosion resistance of the salty-water-splitting anode.

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Hydrogen Ni-Li Water San Francisco 249

Green Car Congress

JUNE 28, 2011

This includes research on appropriate anodes, cathodes, and electrolytes for magnesium (Mg)-, sodium (Na)-, and lithium (Li)-based batteries and novel transition metal oxide- and nitride-based supercapacitor electrode materials. Magnesium is much more abundant in the Earth’s crust, making it less expensive than Li by a factor of 24.

Energy Storage 207

Energy Storage Grid Energy Ni-Li 207

Green Car Congress

MARCH 1, 2012

Cycling performance of Li/SeS 2 ?C, Unlike the widely studied Li/S system, both Se and Se x S y can be cycled to high voltages (up to 4.6 However, both Li/S and Li/O 2. systems suffer from cycling performance issues that impede their commercial applications: Li/O 2. C) and metallic Li and Na. C, Na/SeS 2 ?C,

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Recharge Ni-Li Li-ion Battery 220

Green Car Congress

NOVEMBER 3, 2011

However, Na-ion batteries have exhibited weak charge-discharge behavior except at high temperature—indicative of sluggish kinetics in standard carbon anodes. TiO 2 is one of a few transition metal oxide materials that intercalates Li ions at reasonably low voltage (~1.5 Earlier post.). This is highly unusual material behavior.

Sodium 210

Sodium Li-ion Ni-Li Battery 210

Green Car Congress

JULY 17, 2018

Researchers at the University of Maryland (UMD), the US Army Research Laboratory (ARL), and Argonne National Laboratory (ANL) have developed a non-flammable fluorinated electrolyte that supports the most aggressive and high-voltage cathodes in a Li-metal battery. Li metal offers one of the highest specific capacities (3,860 mAh g ?1

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Ni-Li Li-ion South Korea Universal 186

Green Car Congress

FEBRUARY 17, 2009

A Mn-spinel cathode/carbon anode system has calendar life issues during cycling and again at high temperatures. While other researchers have looked at stabilizing the spinel, Amine said, Argonne looked at replacing the carbon with a lithium titanate material. XRD of new Argonne nano-Li 4 Ti 5 O 12 spinel. Ni 0.175 Co 0.10

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Li-ion PHEV Ni-Li Lithium Titanate 150

Green Car Congress

MARCH 29, 2015

Researchers at Dalhousie University (Canada) led by Dr. Jeff Dahn now report that Li[Ni 1/3 Mn 1/3 Co 1/3 ]O 2 (NMC111)/graphite and Li[Ni 0.42 We encourage Li-ion battery manufacturers and researchers studying NMC-based Li-ion cells to try “PES211” in their experiments. —Ma et al.

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Li-ion Ni-Li Charging Canada 150

Green Car Congress

JULY 26, 2010

After carbon coating, the prepared LiMnPO 4 cathode demonstrated a flat potential at 4.1 V versus Li with a specific capacity reaching as high as 168 mAh/g under a galvanostatic charging/discharging mode, along with an excellent cyclability. V) vs Li/Li+.7 7 —Choi et al. Choi et al. Choi et al.

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Ni-Li Li-ion Cheap Low Cost 170

Green Car Congress

AUGUST 8, 2014

A team at George Washington University led by Stuart Licht has developed a relatively efficient electrochemical process for the production of ammonia from water and nitrogen, without the need for an independent hydrogenation step (and thus the associated carbon-intensive steam reforming of methane as the hydrogen source). —Licht et al.

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Ni-Li Production Hydrogen Water 218

Green Car Congress

OCTOBER 18, 2021

Designer of the first handheld analyzer that performs general alloy analysis and carbon in steels and stainless, SciAps remains the market leader with thousands of these devices in use daily for alloy and weld chemistry validation in the energy sector. SciAps recognizes that no single tool solves every problem. Don’t need REE performance?

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Ni-Li Light Economy Sodium 243

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. —Shirley Meng.

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San Diego Li-ion Ni-Li Lithium Ion 170

Green Car Congress

JULY 30, 2009

Both EnerDel and AESC, Nissan’s Li-ion JV, work with that chemistry. million USABC research project, 50% cost-shared with DOE, in partnership with ANL on developing a battery system that matches the safety of its lithium titanate anode (Li 4 Ti 5 O 12 ) with a safe, high voltage 4.8V EnerDel is currently wrapping up an 18-month, $2.5

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Ni-Li Li-ion Nissan Lithium Ion 150

Green Car Congress

FEBRUARY 12, 2019

A team at Argonne National Laboratory has used spatially resolved energy dispersive X-ray diffraction to obtain a “movie” of lithiation and delithiation in different sections of a Li-ion battery cell and to quantify lithium gradients that develop in a porous graphite electrode during cycling at a 1C rate (full discharge in 1 hour).

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Li-ion Ni-Li Lithium Ion Charging 186

Green Car Congress

FEBRUARY 9, 2011

While commercial nickel-based catalysts are very effective in the elimination of biomass tar and its conversion to H 2 and CO, the quick deactivation of the nickel-based catalyst by carbon deposition and sintering of active Ni particles seriously impedes its application. The total cold gas efficiency was above 82%. —Wang et al.

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Fuel Production Ni-Li Gas 220