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. Click to enlarge. Zhao et al.

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Li-ion Ni-Li Energy Batteries 255

Green Car Congress

DECEMBER 11, 2016

Historical prices and future cost predictions for lithium-ion batteries. They noted that due to current sales trends, three lithium-ion chemistries account for nearly all of the storage capacity, and half of the cells are cylindrical. Electric vehicle sales and pack sizes also impact the most commonly used lithium-ion chemistries.

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Li-ion Lithium Ion Price Batteries 150

Green Car Congress

SEPTEMBER 23, 2011

At left, a traditional approach combines Si (blue spheres) with a polymer binder (light brown) plus carbon (dark brown spheres). Repeated swelling and shrinking eventually breaks contacts among the conducting carbon particles. What’s needed is a flexible binder that can conduct electricity by itself, without the added carbon.

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Polymer Li-ion Lithium Ion Batteries 199

Green Car Congress

JULY 24, 2018

One of the reasons for this loss of power is that a byproduct of the chemical reactions that take place inside the battery—lithium peroxide (Li 2 O 2 —builds up on the electrodes of the battery. The growth of Li 2 O 2 isolated in the electrolyte exhibits O 2 - diffusion-limited kinetics. —He et al.

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Li-ion Batteries Battery Chicago 186

Green Car Congress

JANUARY 20, 2018

Lithium metal—with its high theoretical capcity and low electrochemical potential—is an ideal anode for Li-ion batteries, and is the material of choice for advanced batteries such as Li-sulfur and Li-O 2. Dendrite-free High Amount of Li Grown on Top of Crumpled Graphene Ball Electrodes. (A)

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Li-ion Batteries Battery Universal 207

Green Car Congress

JULY 21, 2017

The Battery500 project is focused on three keystone projects: A high nickel content cathode with a Li-metal anode; Sulfur cathode and Li-metal anode; and. Howell said that some of the researchers are seeing a 30-40% increase in capacity through using a different binder technology in conjunction with a Li-metal system.

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Li-ion Lithium Sulfur Maryland Lithium Ion 186

Green Car Congress

MARCH 31, 2014

The selected 17 awards represent the best of nearly 1,000 ideas submitted for the FY 2012/13 Broad Based Topic Solicitation, DOE said. Vehicle technologies span a range from new Si/graphene Li-ion anode materials and composites for motor windings to diesel aftertreatment and advanced lubricants. XG Sciences, Inc. nGimat LLC.

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Exhaust Wind 2014 Motor 261

Green Car Congress

AUGUST 10, 2011

Researchers from the Nanomaterials and Energy Group at the University of Western Ontario, Canada, report the development of graphene nanosheet (GNS) cathode materials for non-aqueous lithium-oxygen (Li-air) batteries that show a capacity of 8,705.9 —Li et al. Click to enlarge. 47, 9438–9440 doi: 10.1039/c1cc13464g.

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Li-ion Energy Batteries Battery 199

Green Car Congress

AUGUST 4, 2016

Despite the advantageous properties of silicon as a high-capacity, next-generation anode material for Li-ion batteries, several well-known and widely investigated factors have hampered its successful integration in real-life batteries. In this latest work, the UCR team is tackling the conductivity issue.

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Charging Chad Li-ion Engine 150

Green Car Congress

FEBRUARY 2, 2013

Advanced Electrolytes for Next-Generation Lithium Ion Chemistries. Joining dissimilar materials is a critical technical barrier to weight reduction of both civilian and military vehicles however breakthrough ideas for methods to produce these joints are lacking. Carbon Fiber Polymer Composite. Characteristics. units. . -30

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Li-ion Fuel Vehicles Lithium Ion 240

Green Car Congress

JANUARY 18, 2014

The VTO FOA is open to any and all ideas which significantly advance the mission of the VTO. ion batteries is approximately four times too high on a kWh basis; current batteries are two to three times too heavy and large, and high? ion batteries are not intrinsically tolerant to abusive conditions. energy batteries.

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Carbon Fiber Engine Battery Powered Fuel 252

Green Car Congress

JULY 21, 2009

In response to the Funding Opportunity Announcement issued by AFOSR on 3 April 2009, the Princeton-led team proposed a solution based on the use of graphene—molecular sheets of carbon atoms. Graphene is a one-atom thick planar sheet of carbon in a honeycomb lattice. The resulting flakes are 200- to 500-nanometers wide.

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Diesel Fuel Li-ion 2009 150

Green Car Congress

FEBRUARY 23, 2010

EnerDel believes its Hague Road plant is the first, and as yet at this time only, plant capable of achieving high volume production of transportation-grade, lithium ion cells within the US. The lithium-ion version of the THINK vehicle will have 384 cells in its 25 kWh battery pack and a range of more than 100 miles. x Li + + xe - + 6C.

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Li-ion Manufacturer Lithium Ion Boston Consulting Group 218

Green Car Congress

JUNE 21, 2013

A team of researchers in South Korea found that Li?air They suggested that the resulting mechanistic understanding of the chemistry of CO 2 in a Li–air cell and the interplay of CO 2 with electrolyte solvation will provide an important guideline for developing Li–air batteries. To develop a Li?“air” Earlier post.).

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Li-ion CO2 Batteries Battery 305

Green Car Congress

FEBRUARY 16, 2017

The idea is to give our customers choice. That means less carbon and lower cost of ownership. According to the EIA, still today, 67% of the electricity that goes into EVs comes from carbon. With 67% of our electricity today coming form carbon, we need to think about efficiency being a more important metric as we move forward.

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Hyundai Plug-in Hybrid Plug 186

Green Car Congress

JANUARY 21, 2016

Carbon Fiber Polymer Composite. The objective of AOI 7 is to develop in situ microscopy and spectroscopy tools capable of identifying physical and chemical changes of Li battery components during charging and discharging with time, depth, and space resolution, and that will allow detailed monitoring of processes at relevant length scales.

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Li-ion Ni-Li Vehicles Grid 150

Green Car Congress

MARCH 12, 2020

One side is covered by a thin, partially conductive web of carbon nanotubes that intercepts any dendrites that form. That’s the idea with our separator. These separators still need to have pores that let ions flow through in order for the battery to work. —Matthew Gonzalez. Matthew S.

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San Diego Batteries Battery Li-ion 284

Green Car Congress

FEBRUARY 16, 2017

The idea is to give our customers choice. That means less carbon and lower cost of ownership. According to the EIA, still today, 67% of the electricity that goes into EVs comes from carbon. With 67% of our electricity today coming form carbon, we need to think about efficiency being a more important metric as we move forward.

Hyundai 150

Hyundai Plug-in Hybrid Plug 150

Green Car Congress

DECEMBER 20, 2015

Dissimilar metal joint systems are limited to aluminum, steel, magnesium, and carbon fiber composites. The objective of this effort is to develop advanced models to assess emerging Li-Ion and beyond Li-Ion systems in order to understand the challenges impeding their full potential.

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Li-ion Vehicles Low Cost Grid 150

Green Car Congress

JUNE 23, 2015

The idea is to use lithium ions to chemically break the metal oxide catalyst into smaller and smaller pieces. To find catalytic material suitable for both electrodes, the Stanford team borrowed a technique used in battery research called lithium-induced electrochemical tuning. —Wang et al.

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Water Hydrogen Production Li-ion 150