Green Car Congress

OCTOBER 3, 2017

Toshiba Corporation announced the development of its next-generation SCiB (Super Charge ion Battery), which uses a new material to double the capacity of the battery anode. The new battery offers high-energy density and the ultra-rapid recharging required for automotive applications.

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Li-ion 2019 Lithium Ion Batteries 292

Green Car Congress

MARCH 19, 2014

The nanocrystals possess high and similar Li-ion and Na-ion charge storage capacities of 580?640 85% of the low-rate value, indicating that rate capability of Sb nanostructures can be comparable to the best Li-ion intercalation anodes and is so far unprecedented for Na-ion storage. 640 mAh g ?1

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Li-ion Sodium Batteries Battery 220

Green Car Congress

FEBRUARY 17, 2014

The buses—full-size, low-floor models for the city’s regular route network—will operate on MHI’s high-performance “ MLIX ” lithium-ion rechargeable batteries. (MHI) will supply two electric buses to serve in a transportation system being planned by the city of Kitakyushu, Fukuoka Prefecture, Japan.

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Li-ion Supplies Lithium Ion Batteries 291

Green Car Congress

JUNE 22, 2015

Stealth-mode battery start-up 24M has introduced its new semi-solid lithium-ion cell. Together, our inventions achieve what lithium-ion has yet to do—meet the ultra-low cost targets of the grid and transportation industries. The lithium-ion battery is a brilliant, enabling technology, but its economics are flawed.

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Li-ion Lithium Ion 2020 Batteries 150

Green Car Congress

JUNE 16, 2011

MHI), has developed Japan’s first cargo container-type large-capacity energy storage system using Li-ion batteries. Japan’s first container-type large-capacity energy storage system using lithium-ion rechargeable batteries. Mitsubishi Heavy Industries, Ltd., (MHI), Click to enlarge.

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Li-ion Energy Storage Mitsubishi Energy 210

Green Car Congress

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.

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Zinc Air Recharge Universal Ni-Li 150

Green Car Congress

APRIL 27, 2014

Capacity and coulombic efficiency versus cycle index of Li-PGN cathodes at a rate of ~1C. O 2 and Li 3 V 1.98 Researchers at Rensselaer Polytechnic Institute have developed a safe, extended cycling lithium-metal electrode for rechargeable Li-ion batteries by entrapping lithium metal within a porous graphene network (Li-PGN).

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Recharge Li-ion Carbon Batteries 252

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

MAY 18, 2009

Oxygen drawn from the air reacts within the porous carbon to release the electrical charge in this lithium-air battery. Researchers in the UK are developing a rechargeable lithium-air battery that could deliver a ten-fold increase in energy capacity compared to that of currently available lithium-ion cells.

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Lithium Air Li-ion Recharge Batteries 262

Green Car Congress

OCTOBER 10, 2017

Stanford researchers have developed a sodium-ion battery (SIB) that can store the same amount of energy as a state-of-the-art lithium ion, at substantially lower cost. The researchers focused mainly on the favorable cost-performance comparisons between their sodium-ion battery and lithium. —Lee et al.

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Sodium Li-ion Batteries Battery 186

Green Car Congress

OCTOBER 21, 2010

has acquired a carbon nanotube technology that can significantly improve the power capability of lithium-ion batteries, through an exclusive technology licensing agreement with Massachusetts Institute of Technology (MIT). Contour Energy Systems, Inc. Earlier post.) Earlier post.). Earlier post.).

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Li-ion MIT Carbon Lithium Ion 257

Green Car Congress

AUGUST 18, 2014

Ragone plot, comparing Li-CNT-F batteries with other batteries in terms of weight of cathode materials. The highest energy density for Li-CNT-F batteries, 4,113 Wh kg carbon ?1 Their system is based on a lithium-carbon battery configuration, but with a different approach. 1 is presented as a red star. Click to enlarge.

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Li-ion Carbon Lithium Ion Energy 225

Green Car Congress

MARCH 26, 2018

Researchers led by a team from MIT, with colleagues from Oak Ridge National Laboratory (ORNL), BMW Group, and Tokyo Institute of Technology have developed a fundamentally new approach to alter ion mobility and stability against oxidation of lithium ion conductors—a key component of rechargeable batteries—using lattice dynamics.

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MIT Lithium Ion Li-ion Design 170

Green Car Congress

MAY 26, 2011

Scheme of the semi-solid flow cell (SSFC) system using flowing lithium-ion cathode and anode suspensions. In contrast to previous flow batteries, the SSFC stores energy in suspensions of solid storage compounds to and from which charge transfer is accomplished via dilute yet percolating networks of nanoscale conductors.

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Li-ion Recharge Grid Lithium Ion 345

Green Car Congress

NOVEMBER 25, 2012

The project aims at demonstrating power supply stabilization in the region by introducing cargo container-type large capacity energy storage system using a lithium-ion rechargeable battery, which has a maximum power output capacity of 2MW. Each battery container houses more than 2,000 units of lithium-ion rechargeable batteries.

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Energy Storage Power Grid Mitsubishi Li-ion 271

Green Car Congress

DECEMBER 13, 2016

John Goodenough, known around the world for his pioneering work that led to the invention of the rechargeable lithium-ion battery, have devised a new strategy for a safe, low-cost, all-solid-state rechargeable sodium or lithium battery cell that has the required energy density and cycle life for a battery that powers an all-electric road vehicle.

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Low Cost Recharge Austin Li-ion 150

Green Car Congress

JULY 28, 2023

Graphite contains flat layers of carbon atoms, and during battery charging, lithium atoms are stored between these layers in a process called intercalation. The researchers made an anode from the laser-scribed material and tested it in a lithium-ion battery over 1000 charge-discharge cycles. Resources Bayhan, Z.,

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Li-ion Lithium Ion Sodium Connect 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 24M cell compared to conventional Li-ion cell. Schematic of a 24M cell, from the patent. Click to enlarge.

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Li-ion Lithium Ion Energy Polymer 150

Green Car Congress

MAY 12, 2010

Itochu Corporation, Mazda, Family Mart, EnerDel and 11 other partners have launched a 3-year project in Tsukuba City, Japan—the “Green Crossover Project”—designed to showcase a real-world integration of the smart grid, stationary lithium-ion grid storage, electric vehicles, rapid recharging and renewable energy technologies.

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Li-ion Japan Green Charging 218

Green Car Congress

APRIL 15, 2013

Up until now, Li-ion batteries have been considered to exhibit no “memory effect”—a deviation in the voltage of the battery resulting from repeated charging after being only partially discharged that can limit the usability of the stored energy as well as the ability to determine the state of charge of the battery reliably.

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Li-ion Lithium Ion Batteries Battery 244

Green Car Congress

JULY 28, 2011

Researchers with the US Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) have embedded arrays of tin (Sn) nanopillars between graphene sheets without adding any polymer binder and carbon black for as-formed use as a high-performance anode material for lithium-ion batteries (LIBs).

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Li-ion Batteries Battery Lithium Ion 220

Green Car Congress

MARCH 28, 2018

Researchers at The University of Texas at Dallas have used two-dimensional (2D) MoS 2 (molybdenum disulfide) as a protective layer for Li-metal anodes, greatly improving the performances of Li–S batteries. The deposition and dissolution process of a symmetric MoS 2 -coated Li-metal cell operates at a current density of 10?

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Dallas Li-ion Lithium Sulfur Batteries 207

Green Car Congress

MARCH 12, 2012

In an open access paper published in the International Journal of Smart and Nano Materials , researchers from the Changchun Institute of Applied Chemistry, Chinese Academy of Sciences review significant developments and remaining challenges of practical Li–air batteries and the current understanding of their chemistry. —Zhang et al.

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Li-ion Future Batteries Battery 285

Green Car Congress

DECEMBER 19, 2009

Ah lithium-ion battery and began mass production of the battery this December. Ah lithium-ion battery with a nickel positive electrode (energy density: 620 Wh/L) in 2006. Ah lithium-ion battery, currently the industry’s highest capacity in the 18650-type. The new 3.1 Earlier post.).

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Li-ion Lithium Ion Production Downsizing 231

Qnovo

AUGUST 12, 2020

A common denominator is the battery’s energy density : it is the amount of electrical energy per unit volume (or per unit weight) that a rechargeable battery can store. State-of-the-art energy density figures for lithium-ion batteries stand today near 700 Wh/l and 300 Wh/kg. Energy is measured in units of kWh.

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Lithium Ion Energy Range Li-ion 98

Green Car Congress

AUGUST 22, 2019

The researchers made their discovery by developing a technique to measure the amounts of inactive lithium species on the anode—a first in the field of battery research—and studying their micro- and nanostructures. The findings could pave the way for bringing rechargeable lithium metal batteries from the lab to the market.

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San Diego Batteries Battery Lithium Ion 320

Green Car Congress

OCTOBER 9, 2012

High voltage lithium-ion battery prototype. NEC Corporation has developed a prototype next-generation manganese lithium-ion battery featuring cathodes that support higher voltage operations (4.5V NEC currently develops and produces lithium-ion batteries with cathodes made with manganese. Click to enlarge.

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Li-ion Lithium Ion Light Energy 225

Green Car Congress

APRIL 6, 2015

A team at Stanford University, led by professor Hongjie Dai, has developed a high-performance, safe, fast-charging aluminum-ion battery that can last for thousands of cycles. The Al-ion battery—comprising an aluminum anode, graphite cathode and ionic liquid electrolyte—produces about half the voltage of a Li-ion battery.

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Li-ion Taiwan Lithium Ion Batteries 150

Setec Powerr

FEBRUARY 23, 2023

Lithium batteries are essential to the Emergency mobile EV charging system due to their excellent performance. Understanding the characteristics of Li-ion batteries can help you better ensure the safety of battery use and extend the battery life. What is a Lithium lron Battery? How to maintain lithium-iron batteries?

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Maintenance Batteries Battery Li-ion 52

Green Car Congress

NOVEMBER 29, 2009

has nearly completed development of a lithium-ion battery using a lithium nickel manganese cobalt oxide cathode (NMC). The new battery can store about twice as much electricity as batteries with positive electrodes made only from manganese. and a rechargeable capacity of up to 250 mAh g -1 over the same window.

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Li-ion Nissan 2015 Lithium Ion 252

Green Car Congress

MARCH 21, 2011

Researchers at the University of Illinois at Urbana-Champaign have developed a self-assembling three-dimensional nanostructure for battery cathodes (Li-ion and NiMH) that allows for faster charging and discharging without sacrificing energy storage capacity. Most capacitors store very little energy. This does both.

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Nickel Metal Hydride Li-ion Lithium Ion Charging 319

Green Car Congress

AUGUST 25, 2017

Researchers have achieved a significant boost in the storage capacity of magnesium-ion batteries through a new design for the cathode and a new understanding of the electrolyte. Magnesium ion is known to be hard to insert into a host. More than that, magnesium ions produced in that way move extremely slowly in the host.

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Li-ion Design Batteries Battery 210

Green Car Congress

SEPTEMBER 9, 2014

Using a neutron beam, chemists and engineers at The Ohio State University have been able to track the flow of lithium atoms into and out of an anode in real time as a Li-ion battery charged and discharged. They may also be less prone to overheating. By using in?situ —Liu et al.

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Ohio Li-ion Lithium Ion Batteries 218

Green Car Congress

SEPTEMBER 23, 2009

Researchers at Dalhousie University in Halifax, Nova Scotia have called for new tools that can more accurately measure an electrochemical cell’s Coulombic efficiency (CE) when evaluating cycle life of lithium-ion cells as well as other battery chemistries. Such CE measurements would have to be precise on the scale of at least ±0.01%.”

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Li-ion Lithium Ion Charging Batteries 186

Electric Vehicles India

AUGUST 10, 2021

Currently, India is importing 100% of lithium-ion batteries from China, Europe, the US and Japan. There are two types of batteries widely used in India at present is the lead-acid and lithium-ion batteries. The more energy can be stored in the battery, the lighter the battery pack lighter will be the electric car.

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India Manufacturer Electric Vehicles Lithium Ion 105

Green Car Congress

DECEMBER 2, 2013

Schematic showing the chemical reduction reaction of one Li 2 S 6 molecule by lithium to form six Li 2 S molecules, involving the diffusion/driving of lithium out of the graphene layers in the graphite. The approach offers a new way to introduce lithium into the cathode in Li?S air, or Li?organic

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Austin Li-ion Lithium Sulfur Batteries 247

Green Car Congress

JUNE 19, 2010

Toshiba Corporation is proposing the development of an electric vehicle charging system—the “Charge Grid”—that features the deployment of its Li-ion battery storage systems (specifically, its SCiB batteries, earlier post ) in various areas. The electricity grid and the Li-ion batteries are connected via the bidirectional inverters.

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Grid Li-ion Charging Lithium Ion 170