Green Car Congress

MARCH 2, 2018

million) in Li-Sulfur battery company OXIS Energy. The investment is Aerotec’s first international venture. Established in 2005, OXIS Energy has developed, and continues to advance, an innovative Lithium Sulfur (Li-S) battery chemistry. Aerotec, a Brazilian Private Equity fund, will invest £3.75

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Brazil Li-ion Companies Energy 199

Green Car Congress

DECEMBER 27, 2011

Lithium-sulfur battery company Sion Power recently reported to the US Securities and Exchange Commission (SEC) that it raised $50 million in equity sold to undisclosed investors. Lithium-Sulfur Batteries. Lithium-Sulfur batteries (LSBs) use a lithium metal anode and a soluble polysulfide cathode.

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Lithium Sulfur Li-ion Companies Power 231

Green Car Congress

JULY 1, 2015

Udo Wolz, the president of Bosch Japan, told reporters that Bosch and its partner GS Yuasa ( earlier post ) “ are on a good path ” in developing a lithium-ion battery with twice the energy density at half the cost, according to a report in Automotive News Europe. The joint venture Lithium Energy and Power GmbH & Co.

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Li-ion 2020 Lithium Sulfur Lithium Ion 150

Green Car Congress

MAY 15, 2009

Configuration of a Li-S cell. Sion Power Corporation and BASF SE have signed a Joint Development Agreement (JDA) to accelerate the commercialization of Sion Power’s proprietary lithium-sulfur (Li-S) battery technology for the electric vehicle (EV) market and other high-energy applications. Click to enlarge. Source: Sion.

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Lithium Sulfur Li-ion Lithium Ion Power 150

Baua Electric

JANUARY 24, 2024

Among those projects, battery tech startups Lyten and Zeta Energy, as well as manufacturing company Coherent, stand out – because they’re working on lithium- sulfur batteries. million for R&D related to hydrogen internal combustion engines for heavy-duty vehicles. That said, it’s not all good news.

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Lithium Sulfur Li-ion Hydrogen Electric 52

Green Car Congress

JUNE 18, 2018

Although Li metal anode are a promising enabler for high-energy-density next-generation battery systems, practical applications are severely hindered by low efficiency and potential safety hazards, largely due to the high reactivity of metallic Li toward liquid electrolytes. 1 ) and lowest potential (?

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Li-ion Batteries Battery Lithium Sulfur 199

Green Car Congress

FEBRUARY 6, 2017

Lithium-sulfur batteries are one of the most promising alternatives for next-generation high-energy-density batteries; however, one of the main obstacles to widespread commercialization that still needs to be addressed is the polysulfide shuttle mechanism between the two electrodes. earlier post.). —Vizintin. the “ionic wiring”.

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Conversion Li-ion Lithium Sulfur Carbon 150

Green Car Congress

DECEMBER 16, 2014

Vasant Kumar at the University of Cambridge and Professor Renjie Chen at the Beijing Institute of Technology has devised a three-dimensional hierarchical sandwich-type graphene sheet-sulfur/carbon (GS-S/C ZIF8-D ) composite to address performance-related issues in Lithium-sulfur batteries such as low efficiency and capacity degradation.

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Carbon Li-ion Lithium Sulfur Batteries 218

Green Car Congress

MARCH 30, 2018

Researchers at Rensselaer have developed a new technique using heat to enable self-healing lithium-metal anodes to eliminate dangerous dendrite buildup, paving the way for higher energy density battery technologies. This surface diffusion heals the dendrites and smoothens the Li metal surface. —Li et al. Click to enlarge.

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Li-ion Lithium Sulfur Lithium Ion Batteries 210

Green Car Congress

MARCH 12, 2010

Sketch of the Sn/C/CGPE/ Li 2 S/C polymer battery. The battery is formed by a Sn/C composite anode, a PEO-based gel polymer electrolyte, and a Li 2 S/C cathode. Lithium-sulfur cells are based on the electrochemical reaction: 16Li + S 8 8Li 2 S. PEO=poly(ethylene oxide). Credit: Hassoun and Scrosati. Click to enlarge.

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Lithium Ion Polymer Lithium Sulfur Li-ion 220

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. In addition, they present an inherently low competitive cost due to the high natural abundance of sulfur. —Liang et al. Resources.

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Lithium Sulfur Li-ion Lithium Ion Batteries 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.

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Lithium Sulfur Energy Batteries Battery 150

Green Car Congress

AUGUST 28, 2015

Such ambitions are well-matched to taking a risk on next-generation batteries beyond lithium-ion (Li-ion), such as Seeo’s. As these OEMs and their suppliers look to appeal to more buyers, the pressure for longer driving ranges for less money will push Li-ion to the breaking point, necessitating next-generation technology.

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Li-ion Buy Batteries Battery 150

Green Car Congress

SEPTEMBER 16, 2013

A team from Beijing Institute of Technology (BIT) and the US Argonne National Laboratory has developed a new cathode material for Lithium-sulfur batteries: a multi-walled carbon nanotube/sulfur (MWCNT@S) composite with core–shell structure embedded into the interlay galleries of graphene sheets (GS). Credit: ACS, Chen et al.

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Li-ion Lithium Sulfur Carbon Recharge 218

Green Car Congress

SEPTEMBER 17, 2014

A team from General Motors Global Research & Development Center in Michigan has developed a new double-layered core–shell structure of polymer-coated carbon–sulfur to confine better the sulfur/polysulfides in the electrode of lithium–sulfur (Li/S) batteries and to improve the batteries’ cycling stability and Columbic efficiency.

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GM Polymer Li-ion Lithium Sulfur 225

Green Car Congress

MAY 28, 2015

American Lithium Energy Corporation. 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. 148,393.82. 149,999.70. 149,975.00. 150,000.00.

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Li-ion Battery Powered Engine Lithium Ion 150

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

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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. Credit: HKUST. —Prof.

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Li-ion Design Saudi Arabia Lithium Sulfur 418

Green Car Congress

MAY 11, 2009

In addition to the main cooperative agreement with ESMA, Saft has also signed a distribution agreement for the supercapacitors with KBi (Kold Ban International), a US company specializing in diesel engine starting systems that is already an established ESMA distributor for North America.

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Nickel Cadmium Ni-Li Nickel Metal Hydride Diesel 150

Green Car Congress

AUGUST 10, 2011

Vehma International of America, Inc. 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. Grantee Description. 10,000,000. Amprius, Inc. 3M Company.

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Carbon Fiber Lithium Ion Li-ion Vehicles 268

Cars That Think

DECEMBER 24, 2023

The cell of a flow battery uses two chemical solutions containing ions, one acting as the anolyte (adjacent to the anode), the other as the catholyte (near the cathode). Typical redox flow batteries use ions based on iron chromium or vanadium chemistries; the latter takes advantage of vanadium’s four distinct ionic states.

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Lithium Ion Batteries Battery Li-ion 145

Green Car Congress

FEBRUARY 14, 2012

Ovonic is the inventor of the NiMH technology as it is used today, and has a patent portfolio of 97 US and international patents and patent applications in this field. Ovonic has 32 issued US patents for Li-ion cathode technology. Advanced Ovonic Battery Technology – NiMH, Li-Ion. Cathodes, Proton-Ion (2011).

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NiMH Nickel Metal Hydride Li-ion Batteries 239

Green Car Congress

NOVEMBER 28, 2012

temperature ranges similar to internal combustion engines. The Georgia Tech team will improve the internal structure. manufacturing process for lithium-ion batteries that reduces. Lithium-Sulfur Batteries. innovative water-based, lithium-sulfur battery. Lithium-Rich Anti-Perovskites as.

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2012 Energy Lithium Sulfur Conversion 240

Green Car Congress

APRIL 7, 2015

Researchers at the Joint Center for Energy Storage Research (JCESR), Pacific Northwest National Laboratory (PNNL) have successfully used an in situ NMR technique to probe the transient electrochemical and chemical reactions occurring during the cycling of a Li–sulfur system. Compared with conventional Li-ion batteries (LIBs), Li?S

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Li-ion Batteries Battery Lithium Sulfur 150

Charged EVs

FEBRUARY 7, 2023

Its physical structure allows it to store lithium ions. Battery makers use a blend of CSG and synthetic graphite to form Li-ion battery anodes. The anode side of the battery is where electrons or ions are stored during charge and moved to the cathode side during discharge. Graphite is a pure form of carbon.

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Future Batteries Battery Li-ion 112