Green Car Congress

FEBRUARY 18, 2013

In a paper published in the Journal of the American Chemical Society , they reported a charge/discharge potential gap smaller than 50 mV at a current density of 0.16 mA/cm 2 —the lowest ever reported in metal-oxygen batteries, according to the team. This is helpful for an in-depth understanding of the battery processes. —Ren and Wu.

Lithium Air 319

Lithium Air Batteries Battery Concept 319

Green Car Congress

FEBRUARY 24, 2017

The goal of the Energy for Sustainability program is to support fundamental engineering research that will enable innovative processes for the sustainable production of electricity and fuels, and for energy storage. Flow batteries for energy storage applications are also appropriate.

Nickel Metal Hydride 170

Nickel Metal Hydride Energy Storage Lead Acid Lithium Ion 170

Green Car Congress

MAY 5, 2010

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). batteries); the creation of grid-enabled consumer-side energy generation appliances; and a robust set of standards and protocols.

Neighborhood 273

Neighborhood Energy Storage Grid Transportation 273

Green Car Congress

DECEMBER 11, 2020

The research pathways focus on fuel diversification, vehicle efficiency, energy storage, lightweight materials, and new mobility technologies to improve the overall energy efficiency and affordability of the transportation system. Lithium-sulfur and lithium-air battery cell development.

Lithium Sulfur 199

Lithium Sulfur Vehicles Energy Storage Affordable 199

Green Car Congress

APRIL 27, 2017

Lithium-air batteries are looked to by many as a very high-energy density next-generation energy storage solution for electric vehicles. However, the technology has several holdups, including losing energy as it stores and releases its charge.The reaction mechanisms are, in general, not well understood.

Batteries 150

Batteries Battery Lithium Air Li-ion 150

Green Car Congress

JULY 27, 2015

Processes for sustainable energy production must be environmentally benign, reduce greenhouse gas production, and utilize renewable resources. Advanced Batteries for Transportation and Renewable Energy Storage. Current topics of interest include: Biomass Conversion, Biofuels & Bioenergy.

Nickel Metal Hydride 150

Nickel Metal Hydride Engine Fuel Production 150

Green Car Congress

JULY 25, 2011

Gravimetric Ragone plot comparing energy and power characteristics of CNF electrodes based on the pristine and discharged electrode weight with that of LiCoO 2. Li-air (or Li-O 2 ) batteries are receiving a great deal of attention and funding as a high-density energy storage solution, especially for electric vehicle applications.

MIT 268

MIT Recharge Carbon Lithium Air 268

Green Car Congress

AUGUST 26, 2018

The new work, published in Science , shows that four-electron conversion for lithium-oxygen electrochemistry is highly reversible. The Waterloo team is the first to achieve four-electron conversion, which doubles the electron storage of lithium-oxygen, also known as lithium-air, batteries. Resources.

Molten Salt 218

Molten Salt Conversion F-150 Energy 218

Green Car Congress

MARCH 26, 2013

A new study by a team at MIT led by Dr. Yang Shao-Horn and Dr. Carl Thompson sheds more light on the morphological evolution of Li 2 O 2 particles in Lithium-air batteries. Lithium-air (Li?O The nucleation, growth, and morphological evolution of Li 2 O 2 particles have not been thoroughly investigated to date.

MIT 225

MIT Li-ion Lithium Air Batteries 225

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. Archer (2017) “Designer interphases for the lithium-oxygen electrochemical cell” Science Advances Vol. —Choudhury et al.

Li-ion 170

Li-ion Batteries Battery Recharge 170

Green Car Congress

AUGUST 10, 2011

Non-aqueous Li-air batteries are one of the promising systems being explored for “beyond Li-ion” energy storage solutions for electric vehicles (EVs) because of their extremely high theoretical energy density. Graphene nanosheets (GNSs) have attracted great attention for energy storage applications.

Li-ion 199

Li-ion Energy Batteries Battery 199

Green Car Congress

AUGUST 15, 2017

Lithium-air (or lithium-oxygen) batteries potentially could offer three times the gravimetric energy of current Li-ion batteries (3500 Wh/kg at the cell level); as such, they are looked to a potential solution for long-range EVs. Resources. V), where Li 2 O 2 is formed directly through electrochemical steps.

MIT 199

MIT Li-ion Toyota Batteries 199

Green Car Congress

NOVEMBER 15, 2013

In electrochemical energy storage devices, nanostructured materials enhance Li-ion batteries by shortening the diffusion length of Li ions and benefit capacitors by providing electrodes with large surface areas. —Oh et al. The work was supported by the US Army Research Office and the National Science Foundation.

Li-ion 236

Li-ion Batteries Battery Lithium Air 236

Green Car Congress

JUNE 17, 2015

Lithium metal, having a high theoretical specific capacity of 3,860 mAh g -1 and the most negative electrochemical potential among anode materials, has been considered an ideal anode in lithium battery systems over the past four decades. —Li et al. This is a really exciting observation.

Lithium Sulfur 150

Lithium Sulfur Lithium Air Energy Storage Batteries 150

Green Car Congress

DECEMBER 28, 2012

Carbon is seen as an attractive potential cathode material for aprotic (non-aqueous) Lithium-air batteries, which are themselves of great interest for applications such as in electric vehicles because of the cells’ high theoretical specific energy. The results emphasize that stable cycling of Li 2 O 2 at the cathode in a Li?O

Carbon 240

Carbon Li-ion Batteries Battery 240

Green Car Congress

MAY 27, 2014

Stuart Licht introduced the principles of a new class rechargeable molten air batteries that offer amongst the highest intrinsic electric energy storage capabilities. Baochen Cui and Stuart Licht (2014) “A Low Temperature Iron Molten Air Battery,” J. Earlier post.) —Cui and Licht. Batteries'

Batteries 231

Batteries Battery Recharge Carbon 231

Green Car Congress

OCTOBER 19, 2016

Lithium-sulfur and lithium air batteries have the potential to store 10 times more energy in the same space as the current state-of-the-art lithium-ion batteries. Using this insight, the team discovered a way to significantly extend the lifetime of lithium electrodes, to be revealed in a future publication.

Li-ion 150

Li-ion Lithium Sulfur Lithium Ion Batteries 150

Green Car Congress

MARCH 7, 2018

Lithium-metal batteries are among the most promising candidates for high-density energy storage technology, but uncontrolled lithium dendrite growth, which results in poor recharging capability and safety hazards, currently is hindering their commercial potential. —Wang et al.

Li-ion 150

Li-ion Arizona Lithium Ion Sodium 150

Green Car Congress

MARCH 8, 2013

The battery, which can be low cost and reliable in terms of safety, provides another chemistry for post Li-ion batteries, they suggest, and with higher practical energy densities than Li-air systems for supporting applications including electric vehicles and large-scale grid energy storage. Higher energy efficiency.

Li-ion 281

Li-ion Low Cost Recharge Ni-Li 281

Green Car Congress

SEPTEMBER 19, 2013

MIT researchers have found a new family of highly active catalyst materials that provides the best performance yet in the oxygen evolution reaction (OER) in electrochemical water-splitting—a key requirement for energy storage and delivery systems such as advanced fuel cells and lithium-air batteries.

MIT 218

MIT Fuel Water Batteries 218

Green Car Congress

OCTOBER 31, 2014

In the course of the past decade, due to its high theoretical energy density assumed to be comparable to that of gasoline, the lithium-air battery has attracted great attention of many academic and industrial laboratories worldwide. Resources. Mueller, D. Bresser, and S. Oberhumer, N. Tsiouvaras and J. Hassoun, W.-J.

Li-ion 225

Li-ion BMW Batteries Battery 225

Green Car Congress

OCTOBER 26, 2015

Higher energy densities would only be possible, if one were able to develop durable and safe metallic lithium anodes. While the so-called post-LiBs, viz., —Gröger et al. Oliver Gröger, Hubert A. Gasteiger, and Jens-Peter Suchsland (2015) “Review—Electromobility: Batteries or Fuel Cells?”, Electrochem.

Lithium Sulfur 150

Lithium Sulfur Electric Vehicles Li-ion Batteries 150

Green Car Congress

JUNE 5, 2013

Among those devices, a lithium (Li)-air secondary battery, potentially the most promising metal-air battery known, with a storage capacity approximately ten times that of the state-of-the-art Li-ion battery, can find application in hybrid electric vehicles and energy storage for intermittent sources of electricity, such as solar and wind.A

Fuel 186

Fuel Batteries Battery Li-ion 186

Green Car Congress

SEPTEMBER 13, 2013

Researchers at George Washington University led by Dr. Stuart Licht have introduced the principles of a new class rechargeable molten air batteries that offer amongst the highest intrinsic electric energy storage capabilities. In 2008 a zirconia stabilized VB 2 air battery was presented. Energy Environ.

Energy 309

Energy Batteries Battery Recharge 309

Green Car Congress

JUNE 21, 2013

Lithium-air batteries, with a theoretical gravimetric energy density of ?3500 3500 Wh/kg, are of great interest as next-generation energy storage systems that would enable, among other things, much longer range in EVs. Lithium-ion rechargeable batteries are based on a pair of intercalation electrodes.

Li-ion 305

Li-ion CO2 Batteries Battery 305

Green Car Congress

MARCH 18, 2013

The unit cost of batteries will decline with increased production and development; in addition, the energy storage (in kilowatt-hours) required for a given vehicle range will decline with vehicle load reduction and improved electrical component efficiency. Hybrid LDVs might reach 94 mpg (2.5 l/100 km) by 2050.

Hydrogen 244

Hydrogen Oil Plug-in Fuel Economy 244