Green Car Congress

JULY 12, 2016

Soaring prices for and profits from LiPF 6 —lithium hexafluorophosphate, the dominant Li-salt used in electrolytes in commercial rechargeable lithium-ion batteries (LIBs) based on a graphite anode and a 3–4 V cathode material—has encouraged enterprises in China to expand LiPF 6 production while also attracting new players.

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2017 China Industrial Industry 150

Green Car Congress

MAY 8, 2017

Umicore will invest €300 million (US$328 million) between 2017 and 2019 to further increase its production of NMC (nickel-manganese-cobalt) cathode materials for lithium-ion rechargeable batteries. It comprises three main business groups: Catalysis, Energy & Surface Technologies and Recycling.

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Li-ion South Korea Energy Batteries 150

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

JANUARY 31, 2015

SolidEnergy , an MIT spin-out commercializing solid electrolyte technology enabling the use of lithium metal anodes for high energy density rechargeable batteries ( earlier post ), says that in 2016, it and its battery manufacturing partners will release a 2 Ah commercial battery for the smartphone and wearable market. 2011.03.001.

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Recharge 2016 2017 Batteries 150

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. Thus, further research is required to find better sodium host materials. —Lee et al.

Sodium 186

Sodium Li-ion Batteries Battery 186

Green Car Congress

JUNE 22, 2018

Growth in the consumption of lithium accelerated in 2017 by more than 10% on 2016 levels to reach 211,000t lithium carbonate equivalent (LCE), according to a new report by Roskill. Automotive applications were the largest market for Li-ion batteries in 2017, with Chinese sales of plug-in electric vehicles (PEV) increasing by around 20% y-o-y.

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Supplies Li-ion Batteries Battery 218

Green Car Congress

MAY 1, 2017

Lithium-air (Li-O 2 ) batteries are among the nost energy-dense electrochemical platforms for mobile energy storage, and are thus considered promising for electrified transportation. the formation of a stable interphase with lithium, protecting the metal while promoting ion transport. —Choudhury et al.

Li-ion 170

Li-ion Batteries Battery Recharge 170

Green Car Congress

FEBRUARY 1, 2013

Researchers at startup Liox Power, a California-based company developing rechargeable Li-air batteries, have demonstrated for the first time the operation of a lithium-air battery with a Li anode in a straight-chain alkyl amide electrolyte solvent (N,N-dimethylacetamide (DMA)/lithium nitrate (LiNO 3 )). Aprotic electrolyte Li?O

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Li-ion Lithium Air Batteries Battery 353

Green Car Congress

NOVEMBER 18, 2017

In a new study published in the journal Nano Energy, researchers from Forschungszentrum Jülich in Germany and Oak Ridge National Laboratory (ORNL) provide in-depth insight into the electrochemically induced surface reaction processes on iron anodes in concentrated alkaline electrolyte in iron-air batteries. —Weinrich et al.

Energy 170

Energy Batteries Battery Lithium Ion 170

Green Car Congress

DECEMBER 31, 2017

Researchers in China are proposing a new strategy to retard dendrite formation on Li metal anodes in high-capacity Li-ion batteries. In a paper published in the ACS journal Nano Letters , they describe trapping Li within hollow silica microspheres with a carbon nanotube core to suppress dendrite growth.

Li-ion 170

Li-ion Batteries Battery Carbon 170

Green Car Congress

MARCH 1, 2017

An open-access paper on the work is published in the RSC journal Energy & Environmental Science. An open-access paper on the work is published in the RSC journal Energy & Environmental Science. The cells use a solid glass electrolyte having a Li + or Na + conductivity >10 -2 S cm -1 at 25 ˚C with a motional enthalpy ≈ 0.06

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Li-ion Sodium Austin Batteries 150

Green Car Congress

MARCH 1, 2017

Researchers at Pacific Northwest National Laboratory (PNNL) have found that adding a small, optimal amount (0.05M) of LiPF 6 (lithium hexafluorophosphate) as an additive in LiTFSI–LiBOB dual-salt/carbonate-solvent-based electrolytes significantly enhances the charging capability and cycling stability of Li metal batteries. Zheng et al.

Li-ion 150

Li-ion Charging Batteries Battery 150

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

APRIL 18, 2017

A team of researchers at the University of California, Riverside has developed an approach to addressing the vexing problem of dendrite formation that hobbles the use of high energy density lithium-metal anodes in advanced recyclable batteries. The earliest non-rechargeable Li batteries using Li metal as anode appeared in the 1970s.

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Li-ion Lithium Ion Recharge Re-Charge 150

Green Car Congress

MAY 2, 2017

Li-sulfur batteries are looked to as a likely next-generation higher energy density energy storage system due to the high theoretical capacity, low cost and high earth abundance of sulfur. In addition, when a Li-S cell operates under a lean electrolyte condition, its charge/discharge behavior, cell failure model, etc.

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Li-ion Lithium Sulfur Polymer Energy Storage 150

Green Car Congress

SEPTEMBER 21, 2017

Researchers at Cornell led by Professor Lyndon Archer, in collaboration with Professor Ravishankar Sundararaman at Rensselaer Polytechnic, have demonstrated a new technique for enabling the use of high-capacity lithium metal anodes in rechargeable batteries. —Choudhury et al.

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Li-ion Lithium Ion Lithium Titanate IDEA 207

Green Car Congress

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.

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Li-ion Ni-Li Batteries Battery 150

Green Car Congress

MAY 29, 2017

has successfully developed a high-voltage cathode material for lithium iron phosphate rechargeable batteries. —the highest among those of all Fe-based phosphate materials and pyrophosphate materials reported so far, including LiFePO 4 , Li 3 Fe 2 (PO 4 ) 3 , LiFeP 2 O 7 , Li 2 FeP 2 O 7 and LiFe 1.5 Fe 5.33 (P 2 O 7 ) 4 ).

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Li-ion Lithium Ion Recharge Charging 186

Green Car Congress

FEBRUARY 17, 2017

One of the major issues hobbling the commercialization of high energy-density lithium-sulfur batteries is the “polysulfide shuttle”—the shuttling of polysulfide ions between the cathode and anode. Bottom: Schematic of Li-S cell using MCM to encapsulate liquid polysulfides at the sulfur electrode. Narayan and Moy (2017).

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Lithium Sulfur Lithium Ion Li-ion Batteries 199

Green Car Congress

NOVEMBER 1, 2017

Researchers in the Cockrell School of Engineering at The University of Texas at Austin have developed a new family of anode materials that can double the charge capacity of lithium-ion battery anodes. It is a simple, low-cost approach that can be applied to a broad range of alloy systems with various working ions such as Li, Na, or Mg.

Austin 150

Austin Lithium Ion Li-ion IDEA 150

Green Car Congress

MARCH 21, 2017

Researchers led by a team from Graz University of Technology (TU Graz) in Austria have shown that singlet oxygen ( 1 O 2 ) forms in the cathode of a Li–O 2 battery during discharge and from the onset charge, and that it is responsible for a major fraction of side products that cause fast ageing in the battery. V versus Li/Li +.

Li-ion 170

Li-ion Batteries Battery Recharge 170

Green Car Congress

OCTOBER 18, 2017

Comparison of energy balance between the “Battery Heating While Driving” case and the base case during simulated US06 drive cycle tests at −40 °C. Two technical problems of Li-ion batteries are particularly long-standing. Zhang et al. Click to enlarge. —Zhang et al. —Zhang et al. 2017.10.029.

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Batteries Battery Li-ion Battery Powered 186

Green Car Congress

MAY 25, 2017

The US Department of Energy will award 73 grants totaling $72 million to 68 small businesses in 24 states. The 73 awards are funded by Office of Science programs in Advanced Scientific Computing Research, Basic Energy Sciences, and Nuclear Physics. Trash2Cash-Energy LLC. Description. Visolis, Inc. Tetramer Technologies, LLC.

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Grant Li-ion Waste Lithium Sulfur 150

Green Car Congress

MAY 15, 2017

Results of a study by a team at the Hawaii Natural Energy Institute, SOEST, University of Hawaii at Manoa, suggest that the additional cycling to discharge vehicle batteries to the power grid in a vehicle-to-grid (V2G) scenario, even at constant power, is detrimental to EV battery cell performance. —Dubarry et al. 2017.05.015.

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Hawaii Grid Batteries Battery 210

Green Car Congress

JUNE 16, 2017

The researchers suggest that a comprehensive understanding of this healing process could further guide the design of novel healing agents toward high-performance rechargeable batteries. This inspires many promising applications toward smart electronics, artificial skin, and energy storage.

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2000 Li-ion Energy Storage Lithium Ion 170

Green Car Congress

OCTOBER 21, 2013

PowerGenix, the developer of nickel-zinc (NiZn) rechargeable batteries ( earlier post ), has signed a product evaluation contract with HELLA, a Tier 1 supplier to major automotive manufacturers worldwide. The market for micro hybrid and mild hybrid vehicles is on track to grow nearly eightfold to 39 million vehicles in 2017, driving a $6.9-billion

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Nickel Cadmium NiCd Hybrid Nickel Metal Hydride 230

Green Car Congress

JULY 13, 2017

Researchers at MIT, and their colleagues in Germany, suggest that smooth surfaces on a solid electrolyte may prevent harmful Li infiltration, thereby improving the performance of solid-state Li-ion batteries. Their paper is published in the journal Advanced Energy Materials. Chiang (2017) Adv. Energy Mater.

Li-ion 150

Li-ion MIT Batteries Battery 150

Green Car Congress

APRIL 28, 2017

With 3-D Zn, the battery provides an energy content and rechargeability that rival lithium-ion batteries while avoiding the safety issues that continue to plague lithium. The long-standing limitation that has prevented implementing Zn in next-generation batteries lies in its poor rechargeability due to dendrite formation.

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Ni-Li Li-ion Nickel Metal Hydride Lithium Ion 170

Clean Fleet Report

JUNE 16, 2021

When Clean Fleet Report first reviewed the Chrysler Pacifica Hybrid in 2017, it was the only electrified minivan on the market. But the landscape has changed since 2017 as the 2021 Toyota Sienna minivan is now a hybrid. Regenerative braking converts kinetic energy into electricity when braking or coasting. Ready to ride.

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Chrysler Plug-in Hybrid Plug 93

Get Electric Vehicle

MAY 30, 2021

Lithium-Ion Batteries: The Game Changer. The Roadster used three-phase, four-pole AC induction motors and was the first to install lithium-ion batteries in a production car and the first to demonstrate a 200-mile driving range. Tesla and other modern electric cars (except a few) owe lithium-ion batteries to their success.

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Li-ion Lithium Ion Industrial Industry 52

Green Car Congress

JUNE 15, 2016

Honda has launched the 2017 Accord Hybrid ( earlier post ) at its dealers in the US. Featuring an advanced second-generation two-motor hybrid powertrain, the 2017 Accord Hybrid midsize sedan delivers peak total system output of 212 hp, best-in-class EPA fuel economy ratings of 49/47/48 mpg US (4.8/5.0/4.9 versus year-ago results.

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2017 Hybrid Honda Motor 150

Green Car Congress

APRIL 8, 2017

Solid-state rechargeable batteries are drawing significant attention due to their increased energy density (partially enabled by the safe use of Li metal anodes), safety and reliability. High energy densities can be achieved by reducing the dead space between single cells. 2017); Hanyang University in Korea (e.g.,

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Hyundai Li-ion Batteries Battery 210

Green Car Congress

MAY 2, 2016

BMW will offer a new model range of its i3 compact electric car, and from the 2017 model year will be offering a new version with more than 50% increased battery capacity. Pricing for the 2017 BMW i3 (94 Ah) will be released closer to market launch. New Li-ion pack. The batter pack of the 2017 i3. Click to enlarge.

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Li-ion BMW Miles Range 150

Green Car Congress

OCTOBER 23, 2017

Rechargeable magnesium batteries are of great interest as potential “beyond Li-ion” systems for extended electric vehicle range. Because magnesium is divalent, it can displace double the charge per ion (i.e., Mg 2+ rather than Li + ). As an element, magnesium is more abundant than lithium, and more stable.

Batteries 170

Batteries Battery Li-ion Energy Storage 170

Green Car Congress

MAY 23, 2018

StoreDot has developed a lithium ion-based battery technology which enables ultra-fast charging for the mobile and industrial markets. The electric vehicle will have a pack comprising of hundreds of EV flash battery cells that can store enough energy for a full EV range on a 5-minute charge. Earlier post.)

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Charging Companies Batteries Battery 170

Green Car Congress

OCTOBER 5, 2017

on the 2017 Accord Hybrid, earlier post ), the highest for any mass-produced Honda engine. When in regenerative mode, the propulsion motor converts the kinetic energy of the decelerating vehicle into electrical energy to recharge the battery. The new hybrid powertrain features a 2.0-liter 2018 Honda Accord Hybrid.

Motor 150

Motor Motors Motoring 2018 150

Green Car Congress

JANUARY 12, 2015

We will be launching ten new PLUG-IN HYBRID models up to 2017. The C 350 PLUG-IN HYBRID’s Li-ion battery pack has a capacity of 6.2 The battery can be recharged in around 1 hour 45 minutes at a wallbox or at one of the growing number of public charging points (230 V, 16 A, 3.7 —Prof. kW single-phase).

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Plug-in Plug Mercedes Hybrid 150