Energy, Li-ion, Ni-Li and Universal

New self-purifying electrolyte for high-energy Li-ion batteries

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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. —Lu et al.

Li-ion

Li-ion Ni-Li Energy Batteries

Nanjing researchers design new Li-rich layered cathode

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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 the voltage window of 2.0-4.6 O 3 (LNMR).

Ni-Li

Ni-Li Li-ion Design Lithium Ion

U Texas team develops cobalt-free high-energy lithium-ion battery

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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.

Lithium Ion

Lithium Ion Ni-Li Texas Li-ion

New high-voltage electrolyte additive supports high energy density and stability in LMNC Li-ion battery; 2x energy density over LiCoO2

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DECEMBER 18, 2014

A team led by researchers at Chungnam National University (S. 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

Li-ion

Li-ion Ni-Li Energy Lithium Ion

New cobalt-free high-voltage spinel cathode material with high areal capacity

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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. —Li et al. (a) —Li et al.

Ni-Li

Ni-Li Li-ion San Diego Energy Storage

HIU researchers develop extremely high energy density lithium-metal cell with good stability

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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.

Ni-Li

Ni-Li Energy Kits Li-ion

Researchers show clean solid–electrolyte/electrode interfaces double capacity of solid-state Li batteries

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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.

Ni-Li

Ni-Li Clean Cleaning Li-ion

Researchers show that layered calcium transition metal oxides can be promising cathode materials for Ca-ion batteries

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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, Chung-Ang University, co-corresponding author. —Prof.

Ni-Li

Ni-Li Li-ion Batteries Battery

Japan researchers develop all-solid-state batteries with low resistance at electrode/solid electrolyte interface

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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 Structure of the thin-film all-solid-state batteries.

Ni-Li

Ni-Li Li-ion Japan Batteries

UC Irvine team creates long-lasting, cobalt-free, low-nickel lithium-ion batteries

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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. Nat Energy. The LiNi 0.5 mA cm −2 ).

Lithium Ion

Lithium Ion Nickel Lithium Ni-Li Batteries

New aqueous rechargeable lithium battery shows good safety, high reliability, high energy density and low cost; another post Li-ion alternative

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MARCH 8, 2013

mol l -1 Li 2 SO 4 aqueous solution as electrolyte. Researchers from Fudan University in China and Technische Universität Chemnitz in Germany have developed an aqueous rechargeable lithium battery (ARLB) using coated Li metal as the anode. mol l -1 Li 2 SO 4 aqueous solution as electrolyte, an ARLB is built up.

Li-ion

Li-ion Low Cost Recharge Ni-Li

UCSD researchers improve method to recycle and renew used cathodes from Li-ion batteries via eutectic molten salts

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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. The new process is safer and uses less energy than their previous method ( earlier post ) in restoring cathodes to their original capacity and cycle performance.

Molten Salt

Molten Salt Li-ion San Diego Lithium Ion

ARPA-E awarding $39M to 16 projects to grow the domestic critical minerals supply chain

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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. Columbia University.

Supplies

Supplies Ni-Li Carbon Universal

Researchers discover how nickel may inhibit charge/discharge rate in Li-ion batteries

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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

Li-ion

Li-ion Ni-Li Lithium Ion Batteries

Binder-free 3D silicon-nickel electrodes for Li-ion batteries show high capacity and cycling stability

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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. Ni film; selectively etched copper from the microstructure of Cu?

Li-ion

Li-ion Ni-Li Lithium Ion Batteries

Researchers propose mechanochemistry-based process to recover metals from waste cathode materials; green and efficient

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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).

Waste

Waste Ni-Li Li-ion Green

ORNL, XALT show nanoscale alumina coating on layered oxide cathode materials substantially improves Li-ion battery performance

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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. —Mohanty et al. UCV, respectively.

Li-ion

Li-ion Ni-Li Batteries Battery

Northwestern study finds Li3PO4 promising coating to limit dissolution of transition metals from Li-ion cathodes

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JULY 26, 2016

The dissolution of transition metals (TMs) from Li-ion battery cathodes is a major contributor to cell degradation during cycling and aging. Li 3 PO 4 was unique, in that its coatings on oxide cathode materials maintained equilibrium under both lithiated and delithiated conditions. —Snydacker et al.

Li-ion

Li-ion Ni-Li Lithium Ion Polymer

Envia Systems announcement may herald the first wave of DOE-supported commercial high energy density Li-ion cells with Si-C anodes

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MARCH 6, 2012

Other silicon anode projects supported by the DOE includes those being done by Amprius, Angstrom Materials and NC State University. Consequently, the market may be poised for the entrance of a first wave of higher-energy density—and lower-cost—automotive Si-C cells in the 2014 or 2015 timeframe. (As Click to enlarge.

Li-ion

Li-ion Ni-Li Commercial Energy

Dahn team develops ethylene-carbonate-free electrolytes for better-performing high-voltage Li-ion cells

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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 O 2 (NCA)/graphite Li-ion cells). LiCoO 2 (LCO)/graphite and LiNi 0.80

Li-ion

Li-ion Carbon Ni-Li Canada

6 DOE-funded applied battery research projects targeting Li-ion cells with >200 Wh/kg for PHEVs and EVs

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JUNE 19, 2014

The US Department of Energy (DOE) has six recently launched applied battery research (ABR) projects as part of its Vehicle Technologies portfolio. CAM-7 is a stabilized, high-nickel cathode material that combines high energy content with high power capability. The projects end in 2015. Argonne National Laboratory. Ah and 247 Wh/kg.

Li-ion

Li-ion PHEV Ni-Li Batteries

Novel Concentration-Gradient Shell Li-ion Cathode Material Delivers High Capacity and Excellent Cycling Stability

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AUGUST 20, 2010

(a) SEM image and (b) cross-sectional images of Li[Ni 0.67 A team from Hanyang University (Korea), Iwate University (Japan) and Argonne National Laboratory in the US synthesized a novel Li[Ni 0.67 The discharge capacity of the concentration-gradient Li[Ni 0.67 and Li[(Ni 0.8

Li-ion

Li-ion Ni-Li 2009 Lithium Ion

High-capacity, high-rate Li-ion battery for HEV or EVs; mixed oxide cathode and Sn-C anode

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FEBRUARY 4, 2011

The new battery features high energy content and high rate capability. Researchers from the University of Rome Sapienza (Italy) and Hanyang University (S. 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

Li-ion

Li-ion Ni-Li Lithium Ion Batteries

Jilin team improves hydrogen storage alloys to boost performance of NiMH batteries

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JULY 30, 2018

Researchers at Jilin University in China have proposed a new strategy for designing hydrogen storage alloys with high capacity and long cycling life to improve the discharge capacity and cycling life of nickel metal hydride (NiMH) batteries. Their candidate alloy—La 0.62 Following this strategy, a new AB 4.5 —Wang et al.

Nickel Metal Hydride

Nickel Metal Hydride NiMH Ni-Li Hydrogen

University of Sydney team advances rechargeable zinc-air batteries with bimetallic oxide–graphene hybrid electrocatalyst

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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.

Zinc Air

Zinc Air Recharge Universal Ni-Li

New prelithiation technique for silicon monoxide anodes for high-performance batteries; compatible with current roll-to-roll manufacturing

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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.

Ni-Li

Ni-Li Li-ion Manufacturer Batteries

Nissan and Nissan Arc develop method for direct observation of electron activity in Li-ion cathode materials; L-edge X-ray absorption spectroscopy

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MARCH 13, 2014

have developed an analysis method that enables direct observation of electron activity in the cathode material of lithium-ion batteries during charging and discharging. a 100% subsidiary of Nissan Motor Company, developed the analysis method in a joint R&D effort with Tokyo University, Kyoto University and Osaka Prefecture University.

Li-ion

Li-ion Nissan Lithium Ion Ni-Li

Argonne and Hanyang University Develop New High-Energy Cathode Material With Improved Thermal Stability; Good Fit for PHEV Applications

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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. In this material (Li[Ni 0.64 Comparison of cycling performance of half cell based on bulk Li[Ni 0.64 and concentration-gradient material Li[Ni 0.64 From Sun et al. Click to enlarge.

Ni-Li

Ni-Li Universal Li-ion PHEV

Dahn Lab at Dalhousie signs exclusive 5-year research partnership with Tesla, beginning in 2016

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JUNE 18, 2015

Tesla Motor’s Co-founder and Chief Technology Officer JB Straubel signed a 5-year research agreement with Dalhousie University’s Jeff Dahn, Li-ion battery researcher with the Faculty of Science, and his group of students, postdoctoral researchers and technical staff. New Li-ion electrode materials. —Prof.

Li-ion

Li-ion 2016 Ni-Li Tesla

Berkeley Lab researchers shed light on how lithium-rich cathodes work, opening the door to higher capacity batteries

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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 —Seo et al.

Ni-Li

Ni-Li Li-ion Light Batteries

Ultrathin LiMn2O4 Nanowire Cathode Materials for Higher Li-ion Power Densities for HEV and EV Applications

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SEPTEMBER 4, 2010

A team of researchers from the Korea Advanced Institute of Science and Technology, Università degli Studi di Milano-Bicocca (Italy), and Stanford University have synthesized ultrathin LiMn 2 O 4 nanowires for use as a Li-ion cathode material offering high power densities. —Lee et al. Hyun-Wook Lee, P.

Li-ion

Li-ion Ni-Li Lithium Ion Power

Researchers call for integration of materials sustainability into battery research; the need for in situ monitoring

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JANUARY 18, 2017

In a review paper in the journal Nature Materials , Jean-Marie Tarascon (Professor at College de France and Director of RS2E, French Network on Electrochemical Energy Storage) and Clare Gray (Professor at the University of Cambridge), call for integrating the sustainability of battery materials into the R&D efforts to improve rechargeable batteries.

Li-ion

Li-ion Ni-Li Batteries Battery

Study finds resource constraints should not be a limiting factor for large-scale EV battery production

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JUNE 17, 2011

(A) Energy storage potential (ESP) based on annual production of the elements. 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.

Ni-Li

Ni-Li Li-ion Energy Storage Batteries

Update on Select Argonne Lab Activity with HEV and PHEV Li-ion Batteries

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FEBRUARY 17, 2009

Khalil Amine, Senior Scientist and Manager of Argonne National Laboratory’s advanced Lithium Battery Program, provided an update on some of the activities at Argonne on advanced high-power systems for hybrid-electric (HEV) and high-energy systems for plug-in hybrid electric vehicles (PHEV). XRD of new Argonne nano-Li 4 Ti 5 O 12 spinel.

Li-ion

Li-ion PHEV Ni-Li Lithium Titanate

Yale team introduces new Li-O2 cell architecture with mesoporous catalytic membrane; improved cycling stability

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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.

Ni-Li

Ni-Li Li-ion Polymer Batteries

Sealed Silicon Nanowire Arrays as Li-ion Anode Material Show Structural Stability Under Cycling

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APRIL 8, 2010

As has been noted many times, silicon is a promising candidate for electrodes in lithium ion batteries due to its large theoretical energy density of about 4,200 mAhg -1 —10x higher than graphite (372 mAhg -1 )—and relatively low working potential (~0.5 V vs Li/Li + ). Song et al. Article ASAP doi: 10.1021/nl100086e.

Li-ion

Li-ion Lithium Ion Ni-Li Universal

Faradion demonstrates proof-of-concept sodium-ion electric bike

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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.

Sodium

Sodium Concept Li-ion Lithium Ion

Dalhousie researchers find low-voltage NMC532 cells have higher energy density than LFP, very long lifetime

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MAY 30, 2022

Researchers led by Professor Jeff Dahn at Dalhousie University in Canada report that low-voltage NMC cells—particularly those balanced and charged to 3.8V —show better coulombic efficiency, less capacity fade and higher energy density compared to LFP cells and are projected to yield lifetimes approaching a century at 25 °C.

Ni-Li

Ni-Li Li-ion Energy Charging

New full concentration gradient high-energy cathode material from Hanyang and Argonne suited for EV batteries

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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.

Energy

Energy Batteries Battery Ni-Li

New direct borohydride fuel cell increases peak power density by factor of 1.7–3.7

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AUGUST 10, 2012

Researchers at Xi’an Jiaotong University in China have developed a new direct borohydride fuel cell (DBFC) that shows a peak power density of 663 mW·cm -2 at 65 °C (149 °F)—an increase in power density by a factor of 1.7 V), high fuel energy density (9.3 Source: Ma et al. 2010) Click to enlarge. —Yang et al.

Fuel

Fuel Power Powered Polymer

Northwestern, Argonne team IDs promising Li-rich layered oxide electrode pairs for high-energy-density Li-ion batteries

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AUGUST 30, 2017

In particular, they proposed that Li 4 CrTiO 6 and Li 4 CrMnO 6 , in which Cr 6+ oxidation is accessible during lithium extraction, are worthy candidates. (Cr The concept of incorporating a Li 2 MnO 3 component into a conventional layered LiM′O 2 structure has received substantial attention to date. —Kim et al.

Li-ion

Li-ion Ni-Li Energy Batteries

U Michigan study finds cracking in Li-ion batteries speeds up EV charging

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AUGUST 2, 2023

Rather than being solely detrimental, cracks in the cathodes of lithium-ion batteries reduce battery charge time, according to research done at the University of Michigan. An open-access paper on the work is published in the RSC journal Energy & Environmental Science. d) SEM image of a particle on a working microelectrode. (e)

Li-ion

Li-ion Michigan Ni-Li Charging

Hanyang/BMW team develops high-energy density Li-ion battery with carbon-nanotube-Si composite anode and NCM concentration gradient cathode

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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. A report on their work is published in the RSC journal Energy & Environmental Science. O 2 , Li[Ni 0.85

Li-ion

Li-ion Ni-Li Carbon BMW

Researchers Seek to Enhance Commercial Potential for Aluminum-Air Cell by Modeling Effects of Parasitic Hydrogen Evolution

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MARCH 23, 2010

The Aluminum-air battery, a metal-air battery system which uses a catalytic air cathode in combination with an electrolyte and an aluminum anode, offers a theoretical specific energy of 8.1 kWh/kg of Al—second only to the Li-air battery (13.0 The work was published online 22 March in the ACS journal Energy & Fuels.

Hydrogen

Hydrogen Commercial Ni-Li Li-ion

New self-purifying electrolyte for high-energy Li-ion batteries

Nanjing researchers design new Li-rich layered cathode

U Texas team develops cobalt-free high-energy lithium-ion battery

New high-voltage electrolyte additive supports high energy density and stability in LMNC Li-ion battery; 2x energy density over LiCoO2

New cobalt-free high-voltage spinel cathode material with high areal capacity

HIU researchers develop extremely high energy density lithium-metal cell with good stability

Researchers show clean solid–electrolyte/electrode interfaces double capacity of solid-state Li batteries

Researchers show that layered calcium transition metal oxides can be promising cathode materials for Ca-ion batteries

Japan researchers develop all-solid-state batteries with low resistance at electrode/solid electrolyte interface

UC Irvine team creates long-lasting, cobalt-free, low-nickel lithium-ion batteries

New aqueous rechargeable lithium battery shows good safety, high reliability, high energy density and low cost; another post Li-ion alternative

UCSD researchers improve method to recycle and renew used cathodes from Li-ion batteries via eutectic molten salts

ARPA-E awarding $39M to 16 projects to grow the domestic critical minerals supply chain

Researchers discover how nickel may inhibit charge/discharge rate in Li-ion batteries

Binder-free 3D silicon-nickel electrodes for Li-ion batteries show high capacity and cycling stability

Researchers propose mechanochemistry-based process to recover metals from waste cathode materials; green and efficient

ORNL, XALT show nanoscale alumina coating on layered oxide cathode materials substantially improves Li-ion battery performance

Northwestern study finds Li3PO4 promising coating to limit dissolution of transition metals from Li-ion cathodes

Envia Systems announcement may herald the first wave of DOE-supported commercial high energy density Li-ion cells with Si-C anodes

Dahn team develops ethylene-carbonate-free electrolytes for better-performing high-voltage Li-ion cells

6 DOE-funded applied battery research projects targeting Li-ion cells with >200 Wh/kg for PHEVs and EVs

Novel Concentration-Gradient Shell Li-ion Cathode Material Delivers High Capacity and Excellent Cycling Stability

High-capacity, high-rate Li-ion battery for HEV or EVs; mixed oxide cathode and Sn-C anode

Jilin team improves hydrogen storage alloys to boost performance of NiMH batteries

University of Sydney team advances rechargeable zinc-air batteries with bimetallic oxide–graphene hybrid electrocatalyst

New prelithiation technique for silicon monoxide anodes for high-performance batteries; compatible with current roll-to-roll manufacturing

Nissan and Nissan Arc develop method for direct observation of electron activity in Li-ion cathode materials; L-edge X-ray absorption spectroscopy

Argonne and Hanyang University Develop New High-Energy Cathode Material With Improved Thermal Stability; Good Fit for PHEV Applications

Dahn Lab at Dalhousie signs exclusive 5-year research partnership with Tesla, beginning in 2016

Berkeley Lab researchers shed light on how lithium-rich cathodes work, opening the door to higher capacity batteries

Ultrathin LiMn2O4 Nanowire Cathode Materials for Higher Li-ion Power Densities for HEV and EV Applications

Researchers call for integration of materials sustainability into battery research; the need for in situ monitoring

Study finds resource constraints should not be a limiting factor for large-scale EV battery production

Update on Select Argonne Lab Activity with HEV and PHEV Li-ion Batteries

Yale team introduces new Li-O2 cell architecture with mesoporous catalytic membrane; improved cycling stability

Sealed Silicon Nanowire Arrays as Li-ion Anode Material Show Structural Stability Under Cycling

Faradion demonstrates proof-of-concept sodium-ion electric bike

Dalhousie researchers find low-voltage NMC532 cells have higher energy density than LFP, very long lifetime

New full concentration gradient high-energy cathode material from Hanyang and Argonne suited for EV batteries

New direct borohydride fuel cell increases peak power density by factor of 1.7–3.7

Northwestern, Argonne team IDs promising Li-rich layered oxide electrode pairs for high-energy-density Li-ion batteries

U Michigan study finds cracking in Li-ion batteries speeds up EV charging

Hanyang/BMW team develops high-energy density Li-ion battery with carbon-nanotube-Si composite anode and NCM concentration gradient cathode

Researchers Seek to Enhance Commercial Potential for Aluminum-Air Cell by Modeling Effects of Parasitic Hydrogen Evolution

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