Green Car Congress

FEBRUARY 10, 2015

A team from the China University of Geosciences has taken a novel approach to stabilizing Lithium-sulfur batteries by functionalizing the carbon-sulfur cathode with DNA. Rechargeable lithium/sulfur battery promises an appealing candidate for energy storage to power portable devices and electric vehicles.

Lithium Sulfur 150

Lithium Sulfur Batteries Battery Carbon 150

Green Car Congress

OCTOBER 3, 2015

million) LISSEN (Lithium Sulfur Superbattery Exploiting Nanotechnology) project have developed a new energy-dense lithium-sulfur battery using a new lithium metal-free battery configuration based on the use of lithiated silicon as the anode and a nanostructured sulfur-carbon composite as the cathode.

Lithium Sulfur 150

Lithium Sulfur Energy Batteries Battery 150

Green Car Congress

JANUARY 14, 2015

A team from the University of Waterloo in Canada and BASF has devised a successful new strategy to stabilize cathode in Li-S batteries, thereby significantly improving performance and cycle life. Linda Nazar at the University of Waterloo, showed a capacity of 1,300 ? The paper’s co-authors include Arnd Garsuch and Thomas Weiss of BASF.

Lithium Sulfur 150

Lithium Sulfur Li-ion Lithium Ion Batteries 150

Green Car Congress

JANUARY 9, 2013

(b) Capacity retention of sulfur–TiO 2 yolk–shell nanostructures cycled at 0.5 C, in comparison with bare sulfur and sulfur–TiO 2 core–shell nanoparticles. The authors say that, to the best of their knowledge, this is the first time that a lithium–sulfur battery with this level of performance has been described.

Lithium Sulfur 231

Lithium Sulfur Batteries Battery Energy Storage 231

Green Car Congress

DECEMBER 16, 2014

Schematic of the preparation of a 3-D hierarchically structured graphene-sulfur/carbonZIF8-D composite. Lithium-sulfur batteries offer a theoretical specific energy densities approaching 2600 Wh kg ?1 Batteries Li-Sulfur' An open access paper on the work is published in the journal APL Materials. Click to enlarge.

Carbon 218

Carbon Li-ion Lithium Sulfur Batteries 218

Green Car Congress

APRIL 15, 2013

A University of Arizona-led international research team has developed a simple process for making lightweight plastics from elemental sulfur; the team has successfully used a new polymeric sulfur produced via the process as an electrode material for lithium-sulfur batteries. Chung et al. Click to enlarge.

Oil-Sands 225

Oil-Sands Batteries Battery Arizona 225

Green Car Congress

JUNE 18, 2018

Now, a team of researchers at Stanford University has demonstrated the use of nanodiamond thin film as surface protection for metallic Li; the lithium can be electroplated solely underneath the film and shielded from parasitic reactions with electrolyte. The team obtained high Coulombic efficiency of >99.4% was obtained at 1 mA cm ?2

Li-ion 199

Li-ion Batteries Battery Lithium Sulfur 199

Green Car Congress

JUNE 16, 2009

Topics include improved anode materials, improved mechanisms for safety and management, electrode manufacturing, and lithium-sulfur chemistry. million for a project aimed at understanding and preventing internal short circuits in lithium-ion cells. The total DOE investment for these projects is up to $10.96 MaxPower Inc.

Lithium Ion 150

Lithium Ion North Carolina Lithium Sulfur Li-ion 150

Green Car Congress

DECEMBER 14, 2020

A team led by Professor Cheong Ying Chan at Hong Kong University Of Science And Technology (HKUST) Energy Institute, has proposed a novel cathode design concept for lithium-sulfur (Li-S) battery that substantially improves the performance of this kind of promising next-generation battery. To address these issues, Prof.

Li-ion 418

Li-ion Design Saudi Arabia Lithium Sulfur 418

Green Car Congress

AUGUST 10, 2011

Vehma International of America, Inc. The Pennsylvania State University. This project will develop a high energy density lithium-sulfur cell technology that significantly reduces battery size, and improves performance and life. Miltec UV International, LLC. DENSO International America, Inc. 10,000,000.

Carbon Fiber 268

Carbon Fiber Lithium Ion Li-ion Vehicles 268

Green Car Congress

MAY 28, 2015

High Loading Lithium-Ion Electrode Architecture for Low Cost Electric Vehicle Batteries Ballast Energy, Inc. is developing the next generation of lithium-ion batteries for electric vehicles with a unique cost cutting innovation. Successful commercialization of its technology will contribute to more affordable electric vehicles.

Li-ion 150

Li-ion Battery Powered Engine Lithium Ion 150

Green Car Congress

NOVEMBER 28, 2012

The projects are based in 24 states, with approximately 47% of the projects led by universities; 29% by small businesses; 15% by large businesses; 7.5% University. Researchers from Colorado State University will develop a system. Researchers from Colorado State University will develop a system. University.

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2012 Energy Lithium Sulfur Conversion 240

Green Car Congress

MAY 16, 2014

Researchers at Tsinghua University have combined two types of carbon materials to create a new composite sulfur cathode material for a high-energy and high-power lithium-sulfur battery. The team will present a paper on their work at the upcoming 17 th International Meeting on Lithium Batteries in June in Como, Italy.

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Lithium Sulfur Carbon Hybrid Energy 210

Cars That Think

NOVEMBER 19, 2022

report by the International Energy Agency (IEA). Software also allows for the decoupling of the internal mechanical connections needed in an ICE vehicle, permitting an EV to be controlled remotely or autonomously. Tesla is moving towards the use of lithium-iron phosphate batteries, as is Ford for some of its vehicles.

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Batteries Battery Lithium Ion Nickel Metal Hydride 97