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

DECEMBER 11, 2020

Scientists at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) report new findings about how to make a single-crystal, nickel-rich cathode hardier and more efficient. We observe reversible planar gliding and microcracking along the (003) plane in a single-crystalline Ni-rich cathode. —Bi et al.

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Li-ion Ni-Li Batteries Battery 418

Green Car Congress

APRIL 15, 2014

Researchers at Pacific Northwest National Laboratory (PNNL) have used a novel Ni-based metal organic framework (Ni-MOF) significantly to improve the performance of Li-sulfur batteries by immobilizing polysulfides within the cathode structure through physical and chemical interactions at molecular level. Li-S anode work.

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Ni-Li Lithium Sulfur Batteries Battery 186

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. Haesun Park, Christopher J. 202101698.

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Ni-Li Li-ion Batteries Battery 302

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

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Li-ion Ni-Li Energy Lithium Ion 329

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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

JUNE 8, 2019

Korea, have developed a Li-metal battery (LMB) (specifically, a Li/NCM battery) designed with EV operating requirements in mind that they say outperforms LMBs reported in the literature to date. The new LMB is capable of fast charging while delivering a high energy density. doi: 10.1039/C9EE00716D.

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Ni-Li Batteries Battery Re-Charge 220

Green Car Congress

APRIL 2, 2021

Improvements to energy density are unlikely using high-manganese cathodes, with motivation for developing these materials instead stemming from a desire to reduce cost and eliminate cobalt consumption, the company added. Comparison between NMC 811 and three high-manganese cathodes (LMFP, Li-Mn-rich, LNMO). Source: IDTechEx.

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Ni-Li Li-ion Nissan Commercial 293

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.

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Li-ion Ni-Li Design Lithium Ion 257

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

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

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. If anode materials of lower redox potentials can be stable in aqueous electrolytes, high energy density systems will be feasible.

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Li-ion Low Cost Recharge Ni-Li 281

Green Car Congress

OCTOBER 28, 2022

The US Department of Energy’s (DOE’s) Advanced Research Projects Agency-Energy (ARPA?E) E) will award $39 million in funding to 16 projects across 12 states to develop market-ready technologies that will increase domestic supplies of critical elements required for the clean energy transition. Earlier post.)The

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Supplies Ni-Li Carbon Universal 345

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 However, O3-Li 0.7

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Li-ion Ni-Li Molten Salt Batteries 150

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

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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. Credit: ACS, Gowda et al. Click to enlarge.

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Li-ion Ni-Li Lithium Ion Batteries 231

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. V UCV in 2 Ah pouch cells.

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Li-ion Ni-Li Batteries Battery 150

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 A paper on the work is published in the journal Advanced Energy Materials. O 2 Cathode Material for Lithium-Ion Batteries” Adv.

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Li-ion Ni-Li Power Powered 231

Green Car Congress

JANUARY 4, 2016

Researchers from the Korea Advanced Institute of Science and Technology (KAIST), with colleagues from the Korea Institute of Energy Research (KIER), Qatar University and major battery manufacturer LG Chem have developed a technique for the delicately controlled prelithiation of SiO x anodes for high-performance Li-ion batteries.

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Ni-Li Li-ion Manufacturer Batteries 150

Green Car Congress

MARCH 21, 2017

Korea have developed a new composite solid electrolyte that shows very high total conductivity (9.4 × 10- 4 S cm -1 ) at room temperaturefor all-solid-state lithium batteries. The new composite combines Li 1+x Al x Ti 2-x (PO 4 ) 3 (LATP) with a NASICON (Na superionic conductor)-like structure with Bi 2 O 3.

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Ni-Li Batteries Battery Energy Storage 170

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

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. —Lee et al.

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Li-ion Ni-Li Batteries Battery 150

Green Car Congress

DECEMBER 5, 2013

Windows etched into a foil covering allow soft X-rays to measure charge dynamics in an operating electrode. Researchers at Berkeley Lab and its Advanced Light Source have developed a new soft X-ray spectroscopy technique that can measure the migration of ions and electrons in an integrated, operating battery electrode.

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Batteries Battery Charging Li-ion 286

Green Car Congress

AUGUST 16, 2017

University of Sydney team advances rechargeable zinc-air batteries with bimetallic oxide–graphene hybrid electrocatalyst. Zinc-air batteries are powered by zinc metal and oxygen from the air. Zinc-air batteries are powered by zinc metal and oxygen from the air. Other two amorphous bimetallic, Ni 0.4 O x and Ni 0.33

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Zinc Air Recharge Universal Ni-Li 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

MAY 31, 2016

Researchers at the Department of Energy’s (DOE) Lawrence Berkeley National Laboratory (Berkeley Lab) report a major advance in understanding how oxygen oxidation creates extra capacity in lithium-rich cathodes, opening the door to batteries with far higher energy density. O 2 , Li 2 Ru 0.5 O 2 and Li 1.3

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Ni-Li Li-ion Batteries Battery 150

Green Car Congress

MARCH 1, 2012

Cycling performance of Li/SeS 2 ?C, Researchers at Argonne National Laboratory have developed selenium and selenium–sulfur (Se x S y )-based cathode materials for a new class of room-temperature lithium and sodium batteries. Unlike the widely studied Li/S system, both Se and Se x S y can be cycled to high voltages (up to 4.6

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Recharge Ni-Li Li-ion Batteries 220

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JULY 18, 2018

Lithium-rich layered oxides (LRLO) are leading candidates for the next-generation cathode materials for energy storage, as they can deliver 50% excess capacity over commercially used compounds. A paper on their work is published in the journal Nature Energy. Formation of a dislocation network during charge. —Singer et al.

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Ni-Li San Diego Volt Insight 170

Green Car Congress

JANUARY 6, 2011

and the US Department of Energy’s (DOE) Argonne National Laboratory (ANL) have reached a non-exclusive worldwide licensing agreement to use Argonne’s patented composite cathode material for advanced lithium-ion batteries. Argonne also licensed the cathode technology to LG Chem for use in battery cells.

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Li-ion GM Ni-Li Lithium Ion 210

Green Car Congress

MAY 15, 2019

Layered lithium transition metal oxide cathodes feature a relatively high capacity, making them of importance for Li-ion batteries. A paper describing the development is published in Nature Energy. … —Khalil Amine, Argonne distinguished fellow and battery scientist and co-corresponding author. —Xu et al.

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Li-ion Lithium Ion Ni-Li Polymer 191

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 Batteries 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

Green Car Congress

AUGUST 19, 2009

have developed two cobalt-free mixed metal oxide cathode materials for Li-ion batteries containing 20% iron: Li 1+x (Fe 0.2 Mn 0.4 ) 1-x O 2 and Li 1+x (Fe 0.2 offers an initial charge-discharge capacity of 250 mAh g -1 or more, and an average initial discharge voltage of 3.46V. Mn 0.6 ) 1-x O 2. Source: AIST.

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Li-ion Ni-Li Batteries Battery 186

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?

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Ni-Li Carbon Batteries Battery 150

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APRIL 7, 2009

SEM of Li[Ni 0.64 Mn 0.18 ]O 2 particle with concentration gradient of Ni, Co, and Mn contents. The results, say the researchers, suggest that the cathode material could enable production of batteries that meet the demanding performance and safety requirements of plug-in hybrid electric vehicles. From Sun et al.

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Ni-Li Universal Li-ion PHEV 170

Green Car Congress

OCTOBER 23, 2012

A team from Hanyang University (Korea) and the US Department of Energy’s (DOE) Argonne National Laboratory have developed a full concentration gradient (FCG) nickel-rich lithium transition-metal oxide material with a very high capacity (215?mAh?g 1 ) for use as a high-energy cathode in Li-ion batteries. —Sun et al.

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Energy Batteries Battery Ni-Li 225

Green Car Congress

NOVEMBER 3, 2011

Charge/discharge galvanostatic curves of amorphous TiO 2 NT in Na half cell (red for discharge and black for charge) cycled between 2.5 These electrodes can switch their phase as a battery is cycled, gradually boosting their operational capacity. V vs Li/Li + ) with comparable capacities to the dominant graphite anodes.

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Sodium Li-ion Ni-Li Batteries 210