Green Car Congress

MARCH 26, 2021

V in lithium-metal batteries (LMBs). The electrolyte not only suppresses side reactions, stress-corrosion cracking, transition-metal dissolution and impedance growth on the cathode side, but also enables highly reversible Li metal stripping and plating on the lithium-metal anode (LMA), leading to a compact morphology and low pulverization.

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Ni-Li MIT Li-ion Batteries 284

Green Car Congress

JULY 24, 2023

formerly Hitachi Metals, earlier post ) has developed a technology to manufacture cathode materials for lithium-ion batteries (LIBs) without the previously required process of converting nickel to nickel hydroxide(Ni(OH) 2 ) to produce a precursor that is used as the starting material for the manufacture of cathode materials.

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Li-ion Ni-Li Emissions CO2 195

Green Car Congress

AUGUST 9, 2022

A team from Central South University in China has developed a new type of deep eutectic solvent (DES) that can efficiently leach metal elements from spent Ni-Co-Mn lithium-ion batteries (LNCM). The leaching rates of Ni, Co, Mn, and Li can all reach 99% under the conditions of T=140°C, t=10 min and no reductant.

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Ni-Li Li-ion Lithium Ion Batteries 284

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. The pipeline capacity of battery gigafactories is reported by Roskill to exceed 2,000GWh in 2029, at more than 145 facilities globally.

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Li-ion Ni-Li Batteries Battery 246

Green Car Congress

SEPTEMBER 20, 2021

A team from Argonne National Laboratory and Pacific Northwest National Laboratory (PNNL) has developed a new cobalt-free cathode for high-energy lithium-ion cells. In an open-access paper in the RSC journal Chemical Communications , the team reports that Li/LT-LiMn 0.5 O 2 : A Unique Co-Free Cathode for High Energy Li-Ion Cells” Chem.

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Li-ion Ni-Li Lithium Ion Energy 186

Green Car Congress

AUGUST 22, 2022

Researchers at Nanjing University (China) have introduced a new layered C2/m oxide—Li 2 Ni 0.2 Compared with Li 2 MnO 3 (LMO), LNMR displays superior capacity, a more stable capacity retention rate, higher energy density and average discharge voltage. In such materials, 1/3 of the TM sites are occupied by Li phase.

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Ni-Li Li-ion Design Lithium Ion 365

Green Car Congress

JANUARY 27, 2021

Scientists at Tokyo Institute of Technology (Tokyo Tech), Tohoku University, National Institute of Advanced Industrial Science and Technology, and Nippon Institute of Technology, have demonstrated by experiment that a clean electrolyte/electrode interface is key to realizing high-capacity solid-state lithium batteries (SSLBs). O 4 interfaces.

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Ni-Li Clean Cleaning Li-ion 243

Green Car Congress

SEPTEMBER 23, 2019

Researchers at Argonne National Laboratory have developed a new approach to cobalt-free Li-ion cathodes that avoids some of the problems with other low-cobalt cathode approaches. Ni is in between Co and Mn in all these criteria. Ni, Mn, Co; NMC) oxides with low Mn and Co contents, e.g., NMC-811. Croy, Brandon R.

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Li-ion Ni-Li San Diego Lithium Ion 255

Green Car Congress

JULY 19, 2020

Researchers from the Cockrell School of Engineering at The University of Texas at Austin have developed a cobalt-free high-energy lithium-ion battery, eliminating the cobalt and opening the door to reducing the costs of producing batteries while boosting performance in some ways. graduate Wangda Li. graduate Wangda Li.

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Lithium Ion Ni-Li Texas Li-ion 307

Green Car Congress

APRIL 16, 2018

Researchers led by a team at UC Berkeley have demonstrated high-capacity manganese-rich cathodes for advanced lithium-ion batteries. On one end of this compositional spectrum, LiCoO 2 dominates the electronics sector, whereas Ni-rich materials are of interest for the automotive sector. —Lee et al. V, 20 mA g ?

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Li-ion Ni-Li Design Lithium Ion 257

Green Car Congress

DECEMBER 18, 2014

Korea) has developed a novel high-voltage electrolyte additive, di-(2,2,2 trifluoroethyl)carbonate (DFDEC), for use with the promising lithium-rich layered composite oxide high-energy cathode material xLi 2 MnO 3 ·(1-x)LiMO 2 (M = Mn, Ni, Co). O 2 (Li 1.2 Mn 0.525 Ni 0.175 Co 0.1 Mn 0.525 Ni 0.175 Co 0.1 136 Wh kg ?1

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Li-ion Ni-Li Energy Lithium Ion 329

Green Car Congress

JULY 24, 2020

Advancing cathode materials with both high energy density and low cost have always been the main objective of battery material research. It should be noted, the cost and sustainability of lithium-ion batteries are not only limited by the production of Co and Ni but also potentially limited by the lithium element itself. …

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Ni-Li Li-ion San Diego Energy Storage 307

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.

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Li-ion Ni-Li Batteries Battery 199

Green Car Congress

AUGUST 8, 2010

A new ternary Sn–Ni–P anode material for Li-ion batteries shows high reversible capacity and excellent coulombic efficiency, with an initial discharge capacity and charge capacity of 785.0 The Sn–Ni–P alloy rods array electrode is mainly composed of pure Sn, Ni 3 Sn 4 and Ni–P phases. 2010.06.025.

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Ni-Li Li-ion Lithium Ion Batteries 210

Green Car Congress

JULY 18, 2022

A team from Central South University, Changsha, China and Shaanxi University of Science & Technology, Xi’an, China, has proposed a mechanochemistry-based process to recover metals from waste cathode materials of LiCoO 2 (LCO) and LiFePO 4 (LFP) in spent Li-ion batteries (LIBs). of Li and 88.6% M H 2 SO 4.

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Waste Ni-Li Li-ion Green 170

Green Car Congress

JUNE 16, 2023

In a discovery that could reduce or even eliminate the use of cobalt—which is often mined using child labor—in the batteries that power electric cars and other products, scientists at the University of California, Irvine (UCI) have developed a long-lasting alternative made with nickel. The LiNi 0.5 V vs graphite, at 1 C, 1.5 mA cm

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Lithium Ion Nickel Lithium Ni-Li Batteries 243

Green Car Congress

AUGUST 7, 2018

A team from Tohoku University and Tokyo Tech have addressed one of the major disadvantages of all-solid-state batteries by developing batteries with a low resistance at their electrode/solid electrolyte interface. cm 2 in solid-state Li batteries with Li(Ni 0.5 —Kawasoko.

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Ni-Li Li-ion Japan Batteries 262

Green Car Congress

FEBRUARY 19, 2016

Researchers at Japan’s National Institute of Advanced Industrial Science and Technology (AIST) have developed a new class of contenders for high-voltage and high-capacity Li-ion cathode materials with the composition Na x Li 0.7-x x Ni 1-y Mn y O 2 (0.03. One of the compositions—Na 0.093 Li 0.57

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Li-ion Ni-Li Molten Salt Batteries 150

Green Car Congress

FEBRUARY 10, 2022

Out of several candidates that could replace Li in rechargeable batteries, calcium (Ca) stands out as a promising metal. Not only is Ca 10,000 times more abundant than Li, but it can also yield—in theory—similar battery performance.

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Ni-Li Li-ion Batteries Battery 302

Green Car Congress

SEPTEMBER 28, 2012

Simulated zone projection image based on LMNO crystal model with 20% Ni/Li disorder corresponding to blue rectangle. Simulated zone projection image based on LMNO crystal model with 10% Ni/Li disorder corresponding to white rectangle. For example, a layered composite based on lithium nickel manganese oxide Li 1.2

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Li-ion Ni-Li Lithium Ion Batteries 274

Green Car Congress

APRIL 22, 2022

Researchers in China have developed a high-voltage-resistant (HV electrolyte) for use in ultrahigh-voltage lithium metal batteries. 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 ?m) ion batteries (LIBs), although it is challenging.

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Ni-Li Li-ion China Batteries 170

Green Car Congress

APRIL 18, 2019

Researchers at the University of California San Diego have improved their recycling process that regenerates degraded cathodes from spent lithium-ion batteries. Illustration of the process to restore lithium ions to degraded NMC cathodes using eutectic molten salts at ambient pressure. —Zheng Chen.

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Molten Salt Li-ion San Diego Lithium Ion 230

Green Car Congress

MAY 8, 2017

The US Department of Energy’s National Renewable Energy Laboratory (NREL) has entered into an exclusive license agreement with Forge Nano to commercialize NREL’s patented battery materials and systems capable of operating safely in high-stress environments. —Paul Lichty, CEO of Forge Nano. Debasish Mohanty, Kevin Dahlberg, David M.

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Li-ion Lithium Ion Ni-Li Batteries 170

Green Car Congress

NOVEMBER 13, 2012

Cycling characteristics of 700 nm 3D(Si,Ni) at 1C showing a reversible specific capacity of 1,650 mAh/g after 120 cycles of charge/discharge. A 700 nm 3D(Si,Ni) material at 1C showing a reversible specific capacity of 1650 mAh/g after 120 cycles of charge/discharge. Ni film; selectively etched copper from the microstructure of Cu?Ni

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Li-ion Ni-Li Lithium Ion Batteries 231

Green Car Congress

OCTOBER 6, 2014

A team at Korea’s Ulsan National Institute of Science and Technology (UNIST), led by Dr. Jaephil Cho, has developed a new high-power NCA (nickel-cobalt-aluminum) Li-ion cathode material: LiNi 0.81 As a result, the team suggests, their new NCA material holds great promise for commercial use in batteries within EV and HEV systems.

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Li-ion Ni-Li Power Powered 231

Green Car Congress

MARCH 8, 2013

Schematic illustration of the aqueous rechargeable lithium battery (ARLB) using the coated lithium metal as anode, LiMn 2 O 4 as cathode and 0.5 mol l -1 Li 2 SO 4 aqueous solution as electrolyte. mol l -1 Li 2 SO 4 aqueous solution as electrolyte, an ARLB is built up. Wang et al. Click to enlarge. —Wang et al.

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Li-ion Low Cost Recharge Ni-Li 281

Green Car Congress

APRIL 2, 2021

The options for high-manganese cathodes include LMO (lithium-manganese oxide), LNMO (lithium-nickel-manganese oxide), Li-Mn-rich (also abbreviated as LMR-NMC), and LMP (lithium manganese phosphate) or LMFP (lithium-manganese-iron phosphate). Comparison between NMC 811 and three high-manganese cathodes (LMFP, Li-Mn-rich, LNMO).

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Ni-Li Li-ion Nissan Commercial 293

Green Car Congress

SEPTEMBER 9, 2015

Gerbrand Ceder (now at UC Berkeley/Lawrence Berkeley Lab as of 1 July, formerly at MIT) have developed a new class of high capacity cation-disordered oxides—lithium-excess nickel titanium molybdenum oxides (Li-Ni-Ti-Mo, or LNTMO)—for Li-ion cathode materials which deliver capacities up to 250 mAh/g.

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Li-ion Ni-Li Batteries Battery 150

Green Car Congress

JANUARY 16, 2011

Researchers in South Korea report the synthesis of high capacity Mn-rich mixed oxide cathode materials for Li-ion batteries. Novel cathode active materials, Li[Li x (Ni 0.3 The newly Mn-rich cathode active materials were then adopted as cathodes to show the benefits for Li-ion rechargeable batteries.

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Li-ion Ni-Li South Korea Batteries 236

Green Car Congress

AUGUST 21, 2021

Researchers at the Helmholtz Institute Ulm (HIU), founded by the Karlsruhe Institute of Technology (KIT) in cooperation with the University of Ulm, have developed a new lithium-metal battery that offers extremely high energy density of 560 Wh/kg—based on the total weight of the active materials—with remarkably good stability.

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Ni-Li Energy Kits Li-ion 476

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. Zhao et al.

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Li-ion Ni-Li Energy Batteries 255

The Truth About Cars

DECEMBER 15, 2020

Are EV batteries an environmental hazard? The European Commission (EC) is proposing stricter regulations on EV battery sustainability. A 2006 Battery Directive dealt with safe recycling and disposal of Pb-acid and Ni-Cd batteries when Li-ion batteries used in electric vehicles (EVs) and hybrids were still in their infancy.

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Ni-Li Li-ion Batteries Battery 105

Green Car Congress

FEBRUARY 21, 2012

Charge and discharge profile of first and second cycles of Li 2 MnSiO 4 samples measured at 45 °C at 0.02C rate. Researchers from Tohoku University, Japan, have developed novel ultrathin Li 2 MnSiO 4 nanosheets for use as a cathode material in lithium-ion batteries. Credit: ACS, Rangappa et al. Click to enlarge.

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Li-ion Lithium Ion Ni-Li Batteries 230

Green Car Congress

JULY 13, 2011

A team of researchers from CNRS, IPB and SAFT in France and UMICORE in Belgium report on the synthesis and performance of a new high-power cathode material for Li-ion batteries (NMCA) in a paper in the Journal of Power Sources. Li 1.11 (Ni 0.40 Biensan (2011) Li(Ni 0.40 Al 0.05 ) 0.89 Al 0.05 ) 0.89

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Li-ion Ni-Li Power Powered 210

Green Car Congress

JUNE 6, 2016

The ability to mitigate degradation mechanisms for Ni-rich NMC and NCA provides insight into a method to enable the performance of high-voltage Li-ion batteries, they concluded. —Mohanty et al. UCV, respectively. Sefat, David L.

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Li-ion Ni-Li Batteries Battery 150

Green Car Congress

FEBRUARY 24, 2012

Lithium-ion battery cell for plug-in hybrid vehicles (left) and. Panasonic Corporation will supply prismatic lithium-ion battery cells for Ford Motor Company’s Fusion Hybrid Electric and C-Max Hybrid Electric as well as the Ford Fusion Energi and C-Max Energi plug-in hybrids. hybrid electric vehicles (right).

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Li-ion Nickel Metal Hydride Ni-Li Plug-in 225

Green Car Congress

FEBRUARY 11, 2016

In … solid-state LIBs [lithium-ion batteries], one important component that needs to be improved to make it more suitable for high performance applications is the electrolyte material. Such solid composite electrolytes also have been previously shown to reduce lithium dendrite formation and proliferation in lithium metal batteries.

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Li-ion Ni-Li Batteries Battery 150