Green Car Congress

AUGUST 25, 2020

Reaction Engines recently completed a joint Proof-of-Concept study with the UK’s Science and Technology Facilities Council (STFC) to determine whether the company’s innovative thermal management technology could be combined with STFC’s catalysts to create an aviation system based on ammonia fuel.

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Concept Engine Fuel Hydrogen 276

Green Car Congress

AUGUST 3, 2023

Hydrogen is considered a promising energy source for low-carbon and sustainable mobility. Moreover, the catalytic species may exhibit strong electronic correlations, which cannot be rigorously and accurately described with low-cost methods such as Density Functional Theory (DFT).

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BMW Fuel Hydrogen Future 195

Green Car Congress

JANUARY 11, 2012

The eMO study. kWh air-cooled battery pack. Tata Technologies, a global provider of engineering services and product development IT, was selected by Michelin to display its electric MObility (eMO) engineering study EV as part of the Michelin Challenge Design display at the 2012 North American International Auto Show (NAIAS) in Detroit.

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Detroit Low Cost Engine Personal 268

Green Car Congress

JUNE 16, 2016

Researchers from Griffith University in Australia and Peking University in China have synthesized low-cost, hierarchically porous, and nitrogen-doped loofah sponge carbon (N-LSC) derived from the loofah sponge via a simple calcining process and applied it as a multifunctional blocking layer for Li–S, Li–Se, and Li–I 2 batteries.

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Low Cost Battery Batteries Recharge 150

Green Car Congress

JANUARY 11, 2014

Researchers at Harvard have demonstrated a metal-free organic–inorganic aqueous flow battery—a quinone–bromide flow battery (QBFB)—as an example of a class of energy storage materials that exploits the favorable chemical and electrochemical properties of a family of molecules known as quinones. Huskinson et al. Background.

Low Cost 374

Low Cost Grid Battery Batteries 374

Green Car Congress

MAY 14, 2014

Start-up Power Japan Plus announced plans to commercialize a dual-carbon battery technology, which it calls the Ryden dual carbon battery. Both electrodes are carbon (e.g., Cartoon of charge and discharge in the dual carbon battery. US Army researchers develop their own dual-graphite battery.

Carbon 373

Carbon Commercial Battery Batteries 373

Green Car Congress

DECEMBER 13, 2016

John Goodenough, known around the world for his pioneering work that led to the invention of the rechargeable lithium-ion battery, have devised a new strategy for a safe, low-cost, all-solid-state rechargeable sodium or lithium battery cell that has the required energy density and cycle life for a battery that powers an all-electric road vehicle.

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Low Cost Recharge Austin Li-ion 150

Green Car Congress

MARCH 31, 2020

The falling cost of making hydrogen from wind and solar power offers a promising route to cutting emissions in some of the most fossil-fuel-dependent sectors of the economy, such as steel, heavy-duty vehicles, shipping and cement, according to a new report from BloombergNEF (BNEF). Abatement cost with hydrogen at $1/kg (7.4/MMBtu).

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Hydrogen Carbon Emissions Price 221

Green Car Congress

AUGUST 10, 2022

However, silicon nanomaterials come with certain demerits, such as a large demand and supply gap, difficult and expensive synthesis process, and, most important, a threat of fast battery dry-up. Now, a group of researchers from the Japan Advanced Institute of Science and Technology (JAIST) led by Prof. Nandan et al. —Prof.

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Lithium Ion Li-ion Battery Batteries 243

Green Car Congress

NOVEMBER 15, 2021

jointly announced that, toward the achievement of carbon neutrality, they will take on the challenge of expanding fuel options through the use of internal combustion engines at the (three-hour) Super Taikyu Race in Okayama on 13-14 November. Participating in races using carbon-neutral fuels. Kawasaki Heavy Industries, Ltd.,

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Mazda Hydrogen Toyota Transportation 387

Green Car Congress

NOVEMBER 24, 2019

The report is the culmination of MITEI’s three-year Mobility of the Future study, which is part of MIT’s Plan for Action on Climate Change. The study team has examined how these different dimensions will develop and interact, and the report offers possible pathways toward achieving a more sustainable personal transportation system.

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Future MIT Climate Change Alternative Fuels 269

Green Car Congress

AUGUST 26, 2021

Na is comparable to graphite for standard lithium ion batteries. The approach, reported in an open-access paper in Science Advances , provides a way to design carbon-based materials for sodium-ion batteries. This nanoscale and reversible process is now at the base of most batteries. —Professor Aleksandar Matic.

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Sodium Li-ion Lithium Ion Battery 493

Green Car Congress

FEBRUARY 24, 2023

This work will also consider a variety of battery topologies—from traditional slow-charging and low-cost options through to novel ultra-fast technologies—and analyze how best to package these components within the motorcycle. The V-Duct applied in the WMC300FR 3-wheeled hybrid bike.

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Motorcycles Fully Electric Concept Electric Motorcycles 397

Green Car Congress

APRIL 23, 2018

The “classic” high-energy capacity Lithium-sulfur battery is predicated on the use of a sulfur-based cathode and a Lithium-metal anode. ion battery using an enhanced sulfur–carbon composite cathode that exploits graphene carbon with a 3D array (3DG?S) S battery showed a capacity of approximately 460?mAh?g

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Li-ion Lithium Ion Battery Batteries 231

Green Car Congress

AUGUST 27, 2020

The US Department of Energy announced $33 million in funding for 17 projects as part of the Advanced Research Projects Agency-Energy’s (ARPA-E) Aviation-class Synergistically Cooled Electric-motors with iNtegrated Drives (ASCEND) and Range Extenders for Electric Aviation with Low Carbon and High Efficiency (REEACH) programs.

Carbon 218

Carbon Hybrid Electrical Electric 218

Green Car Congress

DECEMBER 22, 2021

Rio Tinto said the acquisition demonstrates its commitment to build its battery materials business and strengthen its portfolio for the global energy transition. The project is a long-life, scaleable resource capable of producing battery-grade lithium carbonate. —Rio Tinto Chief Executive Jakob Stausholm.

Argentina 259

Argentina South America Carbon Low Cost 259

Green Car Congress

AUGUST 22, 2014

Researchers at Stanford University, with colleagues at Oak Ridge National Laboratory and other institutions, have developed a nickel-based electrocatalyst for low-cost water-splitting for hydrogen production with performance close to that of much more expensive commercial platinum electrocatalysts. 2 at a voltage of 1.5?V

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Low Cost Water Hydrogen Taiwan 273

Green Car Congress

FEBRUARY 17, 2014

The study is published in the ACS journal Environmental Science & Technology. The results showed that more than 50% of most characterized impacts are generated from the battery operations, while the battery anode with SiNW material contributes to around 15% of global warming potential and 10% of human toxicity potential.

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Li-ion Battery Batteries Milwaukee 265

Green Car Congress

NOVEMBER 29, 2021

The Democratic Republic of the Congo (DRC) can leverage its abundant cobalt resources and hydroelectric power to become a low-cost and low-emissions producer of lithium-ion battery cathode precursor materials, according to a new study on a unified African supply chain by BloombergNEF (BNEF). Source: BNEF.

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Africa Supplies Emissions Poland 221

Green Car Congress

FEBRUARY 18, 2012

Schematic of a redox flow battery. Sandia researchers have developed a new family of electrochemically reversible, metal-based ionic liquid (MetILs) that could lead to non-aqueous redox (reducing-oxidizing) flow-battery energy storage systems ( earlier post ) able to cost-effectively store three times more energy than today’s batteries.

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Low Cost Battery Batteries Energy Storage 278

Green Car Congress

FEBRUARY 23, 2021

The transportation sector is the largest source of greenhouse gas emissions in the United States, accounting for about 28% of total carbon emissions. In NREL’s bioenergy program, for example, we have chemists studying the fundamental chemistry of converting biomass and waste materials into fuel.

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Transportation Hydrogen Mariner Renewable 488

Green Car Congress

OCTOBER 2, 2012

O 2 battery when an iron?nitrogen?carbon carbon (Fe/N/C) composite is used as the cathode catalyst. MnO 2 or high-surface-area carbon. High overpotentials in discharge and charge result in low efficiences, and are one of the known obstacles needing resolution for the commercialization of Li-air batteries.).

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Carbon Energy Storage Low Cost Recharge 252

Green Car Congress

APRIL 17, 2022

As we’ve shared, Ford is sourcing deeper into the battery supply chain. Using direct extraction technology provided by Lake’s technology partner Lilac Solutions , Lake plans to produce at Kachi a sustainable, high-purity lithium carbonate product. —Lisa Drake, Ford’s vice president, EV Industrialization.

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Ford Companies Motors Motoring 243

Green Car Congress

JUNE 4, 2021

The partners will use Nano One’s patented One-Pot process and coated nanocrystal technology for the low-cost, low-carbon footprint production of high-performance lithium-ion battery cathode materials. —Christian Gunther, Chief Executive, Battery Materials at Johnson Matthey. Source: Johnson Matthey.

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Lithium Ion Production Poland Low Cost 221

Green Car Congress

OCTOBER 15, 2019

Researchers at the Department of Energy’s SLAC National Accelerator Laboratory and Stanford University have shown for the first time that a low-cost, non-precious metal cobalt phosphide (CoP) catalyst catalyst can split water and generate hydrogen gas for hours on end in the harsh environment of a commercial device.

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Hydrogen Commercial Polymer Connecticut 218

Green Car Congress

DECEMBER 20, 2017

Lloyd’s Register and University Maritime Advisory Services (UMAS) released a new study— Zero Emission Vessels 2030 —that aims to demonstrate the viability of zero emission vessels (ZEVs) by identifying what needs to be in place to make them a competitive solution for decarbonization. Click to enlarge.

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Emissions Mariner Low Cost Hydrogen 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. Given the role of carbon as a possible porous positive electrode for nonaqueous Li?O

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Carbon Li-ion Battery Batteries 240

Green Car Congress

OCTOBER 5, 2010

The results form part of the CABLED project, which will see an overall total of 110 ultra low carbon vehicles from different manufacturers, tested on the roads of Birmingham and Coventry as part of a £7.5-million The low cost of ‘refuelling’ in relatively short periods of time reinforce this. million (US$11.9-million)

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Low Cost Recharge i-MiEV Mitsubishi 186

Green Car Congress

DECEMBER 11, 2016

Their findings suggest that prismatic cells, which are able to further capitalize on the cost reduction from larger formats, can offer further reductions than those possible for cylindrical cells. However, none of these changes are sufficient to reach the DOE energy storage target of $125 kWh by 2020 , the study found.

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Li-ion Lithium Ion Price Battery 150

Green Car Congress

JULY 5, 2014

The use of 3D printing allows construction of light-weight, low-cost electrolyzers and the rapid prototyping of flow field design. This development opens the door to the fabrication of light-weight and inexpensive electrolyzers as well as related electrochemical devices such as flow batteries and fuel cells, they suggested.

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Low Cost Light Water Hydrogen 261

Green Car Congress

MAY 28, 2012

This drawing shows the damaged outer wall of a carbon nanotube with nanosized graphene pieces (white patches), which facilitate the formation of catalytic sites made of iron (yellow) and nitrogen (red) atoms. Developing a low-cost alternative has been a major research goal for several decades. Click to enlarge.

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Carbon Fuel Battery Batteries 277

Green Car Congress

DECEMBER 18, 2014

Korea) has developed a novel high-voltage electrolyte additive, di-(2,2,2 trifluoroethyl)carbonate (DFDEC), for use with the promising lithium-rich layered composite oxide high-energy cathode material xLi 2 MnO 3 ·(1-x)LiMO 2 (M = Mn, Ni, Co). V with 5 wt% of the fluorinated linear carbonate DFDEC as an additive. O 2 (Li 1.2

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Li-ion Ni-Li Energy Lithium Ion 329

Green Car Congress

MAY 10, 2018

Purdue engineers have used upcycled low-density polyethylene (LDPE) plastic to boost the lifespan of lithium-sulfur batteries. They first prepared porous sulfonated carbon (PSC) from LDPE plastic via microwave-promoted sulfonation. with cycle retention of 79% over 200 cycles.

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Lithium Sulfur Battery Batteries Engine 186

Green Car Congress

MAY 8, 2022

We believe that Nemaska, as a large and low-cost integrated lithium hydroxide project, will be an important part of the supply of sustainable critical battery materials. We will continue to work closely alongside the Government of Québec to ensure that Nemaska becomes a leading supplier of battery-grade hydroxide.

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Canada North America Low Cost Battery 195

Green Car Congress

JUNE 1, 2015

Stanford University scientists have created a new ultrahigh surface area three-dimensional porous graphitic carbon material that significantly boosts the performance of energy-storage technologies. The maximum surface area achieved with conventional activated carbon is about 3,000 m 2 g –1. cm –3 ), and hierarchical pore architecture.

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Energy Storage Carbon Lithium Sulfur Energy 150

Green Car Congress

JUNE 6, 2010

Charge and discharge curves of seven different materials studied. GMP40 (60:40 weight ratio of mixed mesophase pitch carbon and phenolic resin) produced the best results. However, carbon remains the predominant commercial anode material solution at this point. Credit: ACS, Lin et al. Click to enlarge. SEM images of GMP40.

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Li-ion Carbon Lithium Ion Charging 186

Green Car Congress

AUGUST 9, 2018

A team of researchers from institutions in China and the US report the design of a negatively charged graphene composite separator for the effective suppression of the polysulfide shuttling effect in Li-sulfur batteries. A recent study demonstrated “charge environment” as an effective way to mitigate the PS shuttling effect.

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Li-ion Lithium Sulfur China Battery 210