Green Car Congress

OCTOBER 22, 2018

Furthermore, the free-standing TiO/CNF-S cathodes developed with rapid sulfur melt infiltration (~5 sec) eradicate the need of inactive elements such as binders, additional current collectors (Al-foil) and additives. We have created freestanding porous titanium monoxide nanofiber mat as a cathode host material in lithium-sulfur batteries.

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Lithium Sulfur Li-ion Batteries Battery 207

Green Car Congress

SEPTEMBER 7, 2013

Kentucky Governor Steve Beshear announced that start-up lithium-sulfur battery company NOHMs (Nano Organic Hybrid Materials) Technologies Inc. has selected to locate its research, manufacturing and product development facility for military, cell phone and electric vehicle lithium-ion batteries in Lexington. Source: NOHMs.

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Lithium Sulfur Companies Kentucky Lithium Ion 246

Green Car Congress

JUNE 16, 2019

OXIS Energy will establish the first manufacturing plant for the production of electrolyte and cathode active material specifically for the mass production of lithium sulfur cells. The plant will be built at the Kenfig Industrial Estate Port Talbot in Wales.

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Lithium Sulfur Energy Production Brazil 278

Green Car Congress

APRIL 1, 2014

USC Viterbi School of Engineering professor Chongwu Zhou and his research team have developed a silicon nanoparticle anode and a sulfur-based cathode with low fabrication cost and high electrode performance for rechargeable lithium-sulfur batteries. sulfur (Li?S) C) with extended 600 cycles measured. —Ge et al.

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Lithium Sulfur Li-ion Lithium Ion Batteries 244

Green Car Congress

MARCH 28, 2022

Lithium-sulfur batteries are prospects for future batteries as they are made from cheaper and more environmentally friendly materials than lithium-ion batteries. A comprehensive description of electrochemical processes in the positive electrode of lithium-sulfur batteries is crucial for the utilization of active material.

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Lithium Sulfur Batteries Battery Li-ion 195

Green Car Congress

NOVEMBER 12, 2009

A lithium-sulfur cell. Sion Power Corporation has received a three-year, $800,000 research grant from the US Department of Energy (DOE) to support Sion’s ongoing work to develop a new class of electrolytes used in lithium sulfur (Li-S) batteries for electric vehicle (EV) applications. Lithium-sulfur batteries.

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Lithium Sulfur Grant Li-ion Power 218

Green Car Congress

MARCH 30, 2022

Berlin-based Theion , a developer of lithium-sulfur cathode technology, appointed Dr. Ulrich Ehmes as CEO and announced the upcoming commercial availability of its Crystal Battery for applications, beginning with the aerospace sector. Thus, production sites are envisioned In Europe, Asia and the US. Ulrich Ehmes, Theion CEO.

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Batteries Battery Lithium Sulfur Lithium Ion 334

Green Car Congress

NOVEMBER 2, 2011

A team from Lawrence Berkeley National Laboratory and Tsinghua University (China) have synthesized graphene oxide-sulfur (GO-S) nanocomposite cathodes and applied them in lithium/sulfur cells to show a high reversible capacity of 950-1400 mAh g -1 and stable cycling for more than 50 deep cycles at 0.1C (1C = 1675 mA g -1 ).

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Lithium Sulfur Li-ion Batteries Battery 186

Green Car Congress

APRIL 26, 2023

Fraunhofer IWS coordinates the project and contributes know-how on innovative processes for the production of electrodes and prototype cells. Fraunhofer IFAM develops optimized separators for the lithium-sulfur battery cell based on the researched solid electrolytes.

Batteries 504

Batteries Battery Li-ion Lithium Ion 504

Green Car Congress

JANUARY 22, 2020

OXIS Energy has successfully tested its Lithium-sulfur (Li-S) battery cell prototypes at 471Wh/kg and is confident of achieving 500Wh/kg in the next 12 months. OXIS has also successfully developed a standard Li-S battery module that saves production time and cost.

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Lithium Sulfur Carbon Fiber Energy Mariner 327

Green Car Congress

APRIL 21, 2021

OXIS will commercialize the mass production of the chemical composition of its Quasi and Solid-State cell at its Welsh Plant in Port Talbot, UK. With more than 43 patent families, OXIS has been granted 204 patents for its Lithium Sulfur cell technology. There are 101 patents pending.

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Li-ion Lithium Sulfur Supplies Energy 435

Green Car Congress

NOVEMBER 22, 2020

Yachts de Luxe (YdL) of Singapore has placed a commercial 10-year worldwide contract with OXIS Energy valued at $5 million to build the world’s first luxury boat to be powered by Lithium-Sulfur (Li-S) battery cells and battery systems technology. The objective is to achieve a range between 70 and 100 nautical miles at cruising speed.

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Lithium Sulfur Monaco Energy Batteries 221

Green Car Congress

NOVEMBER 26, 2018

Schematic of a lithium sulfur battery in carbonate-based electrolyte. Alucone coating is applied to carbon–sulfur electrodes and the sulfur cathode is in cyclo-S 8 molecule format. Carbonate-based electrolytes demonstrate safe and stable electrochemical performance in lithium-sulfur batteries.

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Li-ion Lithium Sulfur Batteries Battery 249

Baua Electric

APRIL 12, 2024

Given India’s dependence on 100% imported lithium-ion cells for electric vehicle batteries, there exists a compelling drive to cultivate indigenous cell and battery manufacturing capacities to meet the burgeoning demands. Zeta Energy is the world’s leading developer of lithium-sulfur battery chemistry, materials and cell technology.

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Lithium Sulfur Li-ion Auto Lithium Ion 52

Green Car Congress

APRIL 13, 2020

Schematic images and electron microscope photograph of sulfur-carbon composites (top). Schematic images and cycle characteristics of all-solid-state sulfur battery (bottom). However, sulfur, which is an insulator, must be provided with an ionic and electron-conductive path. Copyright Toyohashi University Of Technology.

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Carbon Lithium Sulfur Li-ion Batteries 243

Green Car Congress

JANUARY 24, 2019

Safran acquired an equity interest in Li-Sulfur battery manufacturer OXIS Energy ( earlier post ) through its Safran Corporate Ventures subsidiary, which invests in disruptive technology businesses. The investments made by these companies take the total capital raised to just under £24 million (US$31.3

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Lithium Sulfur Energy Batteries Battery 246

Green Car Congress

APRIL 17, 2023

Higher EV penetration reduces GHG emissions from fuel use regardless of the transportation energy transition, while those from fuel production are more sensitive to energy-sector decarbonization and could reach nearly “net zero” by 2040. —Zhang et al. (a) a) Annual demand and recycling potential with or without a second use. (a)

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Transportation South Africa Lithium Sulfur Congo 418

Green Car Congress

MAY 14, 2020

Phase 1 will be to lease around 20,000 sq meters to enable the production of 5 million Lithium-sulfur (Li-S) cells per year with the option to extend and double the estate and cell capacity. Within five years, this factory will be a center of excellence producing world-class Lithium-Sulfur cells and battery systems.

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Brazil Manufacturer Lithium Sulfur Building 186

Green Car Congress

DECEMBER 14, 2019

A team at the University of Manchester (UK) has developed a doped graphene cathode for highly stable lithium-sulfur batteries. The cathode combines laser-synthesized sulfur (S) and nitrogen- (N-) doped graphene electrodes (without a binder) with molybdenum sulfide (MoS 2 ) nanoparticle loading. C, 1 C, 2 C and 3 C charge rates.

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Lithium Sulfur Li-ion Batteries Battery 218

Green Car Congress

DECEMBER 8, 2014

Consultancy Frost &Sullivan has selected UK-based lithium-sulfur battery developer OXIS Energy to receive the 2014 European Frost & Sullivan Award for Technology Innovation. Additionally, OXIS Energy’s lithium-sulfur battery has long lifecycles. Batteries Li-Sulfur' OXIS Energy was founded in 2005.

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Lithium Sulfur 2014 Energy Batteries 210

Green Car Congress

JULY 1, 2015

said it has developed a next-generation lithium-sulfur battery with three times the capacity of existing products. Bosch holds a 50% stake with GS Yuasa International Ltd. and Mitsubishi Corporation each holding 25%. In November 2014, The Japan Times reported that GS Yuasa Corp. Earlier post.).

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Li-ion 2020 Lithium Sulfur Lithium Ion 150

Green Car Congress

JANUARY 4, 2020

An international team of researchers led by Monash University has developed an ultra-high capacity Li-S battery that has better performance and less environmental impact than current lithium-ion products. Lithium-sulfur batteries can displace lithium-ion by delivering higher specific energy. Easton, M.

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Lithium Sulfur Lithium Ion Li-ion Batteries 150

Green Car Congress

JUNE 8, 2016

Li-sulfur battery developer OXIS Energy UK ( earlier post ) and Lithium Balance of Denmark are partnering to build a prototype Lithium-sulfur battery system primarily for the e-scooter market in China. Crucially, production costs will be reduced to meet the demand of the Chinese market.

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Lithium Sulfur 2018 Lead Acid China 150

Green Car Congress

AUGUST 26, 2014

The composite shows good rate performance and excellent cycling stability for use as a cathode material in Lithium-sulfur batteries. Polyaniline is an interesting conducting polymer because it works as a substrate to load sulfur and can be used as a cathode in lithium sulfur batteries. —Li et. Raji, Errol L.

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Lithium Sulfur Universal Batteries Battery 246

Green Car Congress

OCTOBER 15, 2018

Researchers at Changchun University of Science and Technology in China have developed a nanobox strategy to improve the performance of lithium-sulfur batteries. 1 —five times than the commercial Lithium-ion batteries—and practical energy densities of beyond 500 Wh kg ? 2018.10.032.

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Lithium Sulfur Li-ion Batteries Battery 236

Teslarati

SEPTEMBER 13, 2023

Sunrise New Energy said on Wednesday that Tesla has expressed interest in the manufacturer’s battery component products, as reported by Reuters. The company says that Tesla’s battery raw materials department had been in contact requesting details on its technology, upcoming manufacturing plans, and overall production capacity.

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Batteries Battery Tesla Lithium Sulfur 130

Green Car Congress

NOVEMBER 18, 2014

said it has developed a next-generation lithium-sulfur battery with three times the capacity of existing products. The battery reportedly uses sulfur as a key material in the cathode and a silicon-based anode. The Japan Times reported that Japan-based battery maker GS Yuasa Corp.

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2020 Lithium Sulfur Commercial Lithium Ion 240

Green Car Congress

FEBRUARY 14, 2019

OXIS Energy Ltd UK has signed a contract with CODEMGE PARTICIPACOES SA, a public company incorporated in the city of Belo Horizonte in the state of Minas Gerais, Brazil, to establish the world’s first digital manufacturing plant for the mass production of OXIS’ lithium-sulfur cells.

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Brazil Li-ion Building Energy 308

Green Car Congress

MAY 20, 2022

The DRYtraec coating process developed at the Fraunhofer Institute for Material and Beam Technology IWS allows the dry production of battery electrodes without toxic organic solvents or water ( earlier post ). In addition to environmental protection aspects, there is enormous potential for cost reduction in the battery cell production.

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Lithium Sulfur Lithium Ion Battery Batteries 186

Green Car Congress

AUGUST 8, 2017

According to the report, the plan is to hold down the price of the batteries to about the same level as existing products. GS Yuasa is the world’s fourth-largest supplier of automotive lithium-ion batteries. Earlier post.).

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2020 Li-ion Lithium Sulfur Lithium Ion 150

Baua Electric

MARCH 7, 2024

In the future, the company plans to scale up production of second-generation products for EV applications. Stellantis has also invested in solid-state batteries with Factorial Energy, and lithium-sulfur chemistry with Lyten. The company will need to secure about 400 GWh of battery capacity to meet its sales expectations.

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Sodium Lithium Sulfur Batteries Battery 52

Green Car Congress

FEBRUARY 20, 2019

SK has built an efficient battery production infrastructure through continuous investment and partnerships with major global automakers. Laboratory cells validate predictions—continuous monolithic glass prevents dendrites and promotes efficient cycling of lithium metal. Other terms of the agreement were not disclosed.

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Li-ion Lithium Sulfur Batteries Battery 220

Green Car Congress

JUNE 24, 2016

As described in a paper published in the ACS journal Nano Letters , the new nanocomposite serves as a mechanically robust and mixed conductive (ionic and electronic conductive) sulfur electrode for all-solid-state lithium–sulfur batteries (ASSLSBs). Poor electronic and ionic conductivities of sulfur and its discharge products.

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Lithium Sulfur Li-ion Batteries Battery 150

Green Car Congress

DECEMBER 11, 2020

Advances in connectivity and automation have the potential to improve transportation system-level energy efficiency, energy productivity, and affordability. Advanced liquid electrolytes for lithium-ion cells under extreme conditions, such as extreme fast charging, and mechanical, thermal, or electrical abuse.

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Lithium Sulfur Vehicles Energy Storage Affordable 199

Green Car Congress

APRIL 3, 2014

one of the industry leaders in the development and manufacture of cathode materials for lithium-ion batteries, are entering exclusive negotiations to form a joint venture for cathode active materials (CAM) based in Japan. These materials are used in lithium-ion batteries for the automotive, consumer electronics and stationary storage markets.

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Li-ion Japan Nickel Metal Hydride Lithium Ion 231

Green Car Congress

SEPTEMBER 5, 2021

DRYtraec thus is a promising solution developed by an interdisciplinary research team at Fraunhofer IWS in Dresden that focuses on the production of the battery electrodes. The new process also accelerates production and requires only one-third of the equipment space of a conventional solution, saving costs in number of ways.

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Batteries Battery Lithium Sulfur Lithium Ion 300

Green Car Congress

APRIL 13, 2018

Researchers at Tsinghua University in China have used ultrathin and lightweight molybdenum sulfide (MoS 2 )/carbon nanotube (CNT) interlayers to trap polysulfides in high-performance lithium–sulfur (Li–S) batteries. First, both the active material (sulfur) and the discharge products (Li 2 S 2 /Li 2 S) are electrically insulating.

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Lithium Sulfur Batteries Battery Carbon 186