Green Car Congress

MARCH 11, 2011

Scientists at the National Institute of Advanced Industrial Science and Technology in Japan have made an electrode for a lithium-air battery using a pencil. Haoshen Zhou and Yonggang Wang designed a battery in which the lithium is encapsulated by an organic electrolyte topped with a ceramic protection layer. Energy Environ.

Li-ion 210

Li-ion Lithium Air Lithium Ion Recharge 210

Green Car Congress

JANUARY 24, 2013

The companies also today signed a binding agreement to commence collaborative research on lithium-air batteries. This agreement marks the second phase of collaborative research into next-generation lithium-ion battery cells that commenced in March 2012. Li-air battery. Earlier post.). Earlier post.)

BMW 225

BMW Toyota Lithium Ion Fuel 225

Green Car Congress

OCTOBER 31, 2014

A multinational team including researchers from the BMW Group have optimized an ionic liquid electrolyte for Li-air batteries, which resulted in a stable electrode-electrolyte interface and a highly reversible charge-discharge cycling behavior in a test Li-air coin cell. Earlier post.).

Li-ion 225

Li-ion BMW Batteries Battery 225

Green Car Congress

DECEMBER 19, 2013

The results of their study, reported in a paper in the journal Nature Materials , provide a clear prescription for the path forward to enabling the widespread use of lithium metal anodes, they suggest. The electrodes in today’s lithium ion batteries are porous, and about 30 vol% of the electrode is taken up by inactive phases.

Li-ion 225

Li-ion Recharge Polymer Batteries 225

Green Car Congress

APRIL 30, 2010

Electrofuels approaches will use organisms able to extract energy from other sources, such as solar-derived electricity or hydrogen or earth-abundant metal ions. Li-S Battery : Development of High Energy Li-S Cells for Electric Vehicles. This process is less than 1% efficient at converting sunlight to stored chemical energy.

Carbon 249

Carbon Batteries Battery Li-ion 249

Green Car Congress

AUGUST 28, 2013

Toyota has stepped up its research, development and production capacity of both NiMH and Li-ion batteries and will use these technologies where appropriate in its expanding focus on electrification of the automobile. Where the cost premium is low convenience is high and the benefits to the environment and the pocketbook are clear.

Prius 277

Prius Hydrogen Toyota Plug-in 277

Green Car Congress

FEBRUARY 1, 2013

For the longer term, (2017-2027) while “beyond Li-ion” battery chemistries such as lithium-sulfur, magnesium-ion, zinc-air, and lithium-air, offer the potential of significantly greater energy densities, breakthrough innovation will be required for these new battery technologies to enter the PEV market, according to DOE.

Plug-in 247

Plug-in Zinc Air Li-ion 2012 247

Green Car Congress

MAY 5, 2010

In a special presentation yesterday at the “ Beyond Lithium Ion: Computational Perspectives ” conference held at Argonne National Laboratory, Dr. Gil Weigand of Oak Ridge National Laboratory outlined his vision of a critical solution to the energy, climate and ensuing national security threats facing the US: the Net-Zero Neighborhood (NZN).

Neighborhood 273

Neighborhood Energy Storage Grid Transportation 273

Green Car Congress

JUNE 21, 2013

A team of researchers in South Korea found that Li?air air battery performance is significantly altered by the presence of CO 2. Furthermore, they added, the possibility for a rechargeable Li–O 2 /CO 2 battery based on Li 2 CO 3 may have merits in enhancing cyclability by minimizing side reactions. To develop a Li?“air”

Li-ion 305

Li-ion CO2 Batteries Battery 305

Green Car Congress

DECEMBER 29, 2010

Also on the list of five is the arrival of advanced batteries, including air batteries (e.g., Lithium air), but targeted initially at small devices. In five years, sensors in phones, cars, wallets and even tweets will collect data that will give scientists a real-time picture of the environment. Earlier post.).

Personal 210

Personal Transportation Water Batteries 210

Green Car Congress

APRIL 20, 2015

Industry-wide cost estimates for battery packs for electric vehicles have declined by approximately 14% annually between 2007 and 2014, from above US$1,000 per kWh to around US$410/kWh, according to a systematic review of more than 80 different estimates by a team from the Stockholm Environment Institute. Cost of Li-ion battery packs in BEVs.

Li-ion 150

Li-ion Economy Batteries Battery 150

Green Car Congress

AUGUST 21, 2013

Images of Li-air cathode produced by neutron-computed tomography. For some areas of neutron-assisted research, such as the investigation of advanced Li-ion batteries, this is crucial.). All the instruments are supported by a variety of sample environments and data analysis and visualization capabilities.

Transportation 316

Transportation Clean Cleaning Li-ion 316

Get Electric Vehicle

SEPTEMBER 25, 2023

Some other Battery news are, New developments and experiments in battery chemistries like lithium-air and magnesium-ion are going on. The batteries that use sodium instead of the pricey and rare lithium are the ones that are the closest to being on the market.

Li-ion 75

Li-ion Lithium Ion Grid Charging 75

Green Car Congress

SEPTEMBER 13, 2013

These are the iron, carbon and VB 2 molten air batteries with respective intrinsic volumetric energy capacities of 10,000 (for Fe to Fe(III)); 19,000 (C to CO 3 2- ) and 27,000 Wh liter -1 (VB 2 to B 2 O 3 + V 2 O 5 ), compared to 6,200 Wh liter -1 for the lithium-air battery. Energy Environ. Earlier post.] Batteries'

Energy 309

Energy Batteries Battery Recharge 309