Green Car Congress

DECEMBER 12, 2022

The study is published in the Journal of the American Chemical Society. The study is published in the Journal of the American Chemical Society. In an earlier study, the researchers reported ∼3.5 This work could open up widely available, low-cost graphitic materials for high-capacity alkali metal/Cl 2 batteries.

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Recharge Batteries Battery Taiwan 243

Green Car Congress

APRIL 12, 2023

Researchers at the Department of Energy’s SLAC National Accelerator Laboratory and Stanford University with collaborators at the University of Oregon and Manchester Metropolitan University have developed a seawater-resilient bipolar membrane electrolyzer.

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Hydrogen Mariner Water Sodium 418

Green Car Congress

APRIL 14, 2021

But a new study led by Sujay Kaushal of the University of Maryland warns that introducing salt into the environment—whether it's for de-icing roads, fertilizing farmland or other purposes—releases toxic chemical cocktails that create a serious and growing global threat to our freshwater supply and human health.

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Supplies Water Environment Maryland 195

Green Car Congress

MARCH 15, 2018

The researchers present these results in the journal Nature Reviews Materials as part of a cost and resource analysis of sodium-ion batteries. … —Professor Stefano Passerini, who supervised the study together with Dr. Daniel Buchholz at the Helmholtz Institute Ulm. —Vaalma et al. Resources. Buchholz, M. Weil and S.

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Supplies Batteries Battery Sodium 281

Green Car Congress

NOVEMBER 12, 2015

Researchers at Vanderbilt University have demonstrated that ultrafine sizes (∼4.5 nm, average) of iron pyrite (FeS 2 ) nanoparticles are advantageous to sustain reversible conversion reactions in sodium ion and lithium ion batteries. A paper on their work is published in the journal ACS Nano.

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Li-ion Sodium Lithium Sulfur Batteries 150

Green Car Congress

SEPTEMBER 26, 2022

Researchers from Pacific Northwest National Laboratory (PNNL) and the University of Washington (UW) have developed a simple way to isolate a pure magnesium salt, a feedstock for magnesium metal, from seawater. The published study was supported by the PNNL Laboratory Directed Research and Development program. —Wang et al.

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Sodium Mariner Washington Renewable 259

Green Car Congress

JULY 1, 2018

A study by a team from Washington University School of Medicine in St. —Ziyad Al-Aly, MD, the study’s senior author and an assistant professor of medicine at Washington University. Previous studies have found that PM 2.5 Louis and the Veterans Affairs (VA) St. Louis Health Care System links PM 2.5

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Pollution Papua New Guinea St. Louis Washington 252

Green Car Congress

APRIL 1, 2011

Researchers at the University of Texas, including Dr. John Goodenough, are proposing a strategy for high-capacity next-generation alkali (lithium or sodium)-ion batteries using water-soluble redox couples as the cathode. The present sodium-sulfur battery operates above 300 °C. Example of a lithium-water rechargeable battery.

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Sodium Water Li-ion Texas 218

Green Car Congress

AUGUST 11, 2010

In October 2008, Xcel began testing a one-megawatt sodium-sulfur (NaS) battery ( earlier post ) to demonstrate its ability to store wind energy and move it to the electricity grid when needed. Sodium Sulfur Battery Energy Storage And Its Potential To Enable Further Integration of Wind (Wind-to-Battery Project).

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Energy Storage Sodium Wind Energy 210

Green Car Congress

OCTOBER 28, 2022

The selected projects, led by universities, national laboratories, and the private sector aim to develop commercially scalable technologies that will enable greater domestic supplies of copper, nickel, lithium, cobalt, rare earth elements, and other critical elements. Columbia University. Harvard University.

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Supplies Ni-Li Carbon Universal 345

Green Car Congress

NOVEMBER 24, 2020

By making use of a previously undesired side effect in oil recovery, researchers at Tokyo University of Agriculture and Technology (TUAT) have developed a method that yields up to 20% more heavy oil than traditional methods. A paper on the work is published in the ACS journal Energy & Fuels. This method is surfactant- and polymer-free.

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Oil Water Sodium Polymer 243

Green Car Congress

DECEMBER 25, 2013

Researchers at the University of Tokyo have developed a battery based on the concept of a combination of a perovskite-type cathode and a low-electrode-potential anode that can achieve high energy densities through the use of organic rather than aqueous electrolytes. Earlier post.). —Hibino et al. under milder conditions than usual.

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Sodium Batteries Battery Japan 276

Green Car Congress

JULY 27, 2022

Although the current 10-fold price spike of lithium is giving the electric vehicle market a sharp short-term shock, a study by a team from Tsinghua University indicates that it will not hinder transportation electrification in the long run.

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Price Supplies Nickel Lithium Sodium 199

Green Car Congress

MARCH 10, 2013

A new study by Charles J. Benson from Stanford University and Stanford’s Global Climate and Energy Project (GCEP) has quantified the energetic costs of 7 different grid-scale energy storage technologies over time. The Stanford study considered a future US grid where up to 80% of the electricity comes from renewables.

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Energy Storage Grid Cost Of Energy 304

Green Car Congress

MAY 5, 2016

A new study by a team from Carnegie Mellon University’s College of Engineering has found that even large increases in lithium prices are unlikely to increase significantly the cost of batteries or battery packs for end users such as vehicle manufactures or consumers—although some manufacturers may see reduced profit margins.

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Li-ion Price Lithium Ion Market 150

Green Car Congress

AUGUST 26, 2013

A new study published in the journal Nature Materials has found a way to suppress the thermal conductivity in sodium cobaltate so that it can be used to harvest waste energy, with potential applications such as automotive waste heat recovery. CoO 2 , which has a large-period superstructure. —Voneshen et al. Gutmann, M.

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Waste Sodium Clean Alternative London 186

Green Car Congress

FEBRUARY 14, 2022

Researchers at Drexel University have stabilized a rare monoclinic ?-sulfur To the best of our knowledge, this is the first study to report the synthesis of stable ?-sulfur In the last century there have only been a handful of studies that produced monoclinic gamma sulfur and it has only been stable for 20-30 minutes at most.

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Carbon Li-ion Batteries Battery 285

Green Car Congress

JUNE 2, 2020

Sodium-ion batteries (SIBs), with the intrinsic advantages of resource abundance and geographic uniformity, are desired alternative battery technology to Li-ion batteries (LIBs) for grid-scale energy storage and transportation applications. However, these strategies have not been systematically studied on SIB cathodes.

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Sodium Li-ion Batteries Battery 284

Green Car Congress

AUGUST 21, 2017

The study, done with collaborators Wake Forest University and Georgia Institute of Technology and detailed in Chemistry Select , provides a pathway for inexpensive, environmentally benign and high value-added waste tire-derived products—a step toward large-scale biofuel production, according to ORNL co-author Parans Paranthaman.

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Waste Convert Oil Carbon 150

Green Car Congress

MARCH 1, 2017

lithium, sodium or potassium) on a copper–carbon cathode current collector at a voltage of more than 3.0 Finally, sodium is cheaper than lithium and widely available from the oceans, which makes a sodium battery preferable to a lithium battery, but insertion hosts for Na + have lower capacities than insertion hosts for Li +.

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Li-ion Sodium Austin Batteries 150

Green Car Congress

DECEMBER 13, 2016

Researchers at the University of Texas at Austin, including Prof. With this glass, a rechargeable battery with a metallic lithium or sodium anode and an insertion-compound as cathode may require a polymer or liquid catholyte in contact with the cathode. eV, which promises to offer acceptable operation at lower temperatures.

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Low Cost Recharge Austin Li-ion 150

Green Car Congress

JUNE 1, 2016

The process produces a toxic byproduct referred to as black liquor—a primarily liquid mixture of pulping residues (such as lignin and hemicellulose) and inorganic chemicals from the Kraft process (sodium hydroxide and sodium sulfide, for example). tons of black liquor dry solids. Vakkilainnen, from. Earlier post.)

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Conversion Diesel Green Finland 150

Cars That Think

NOVEMBER 1, 2023

But we do actually need that energy to be generated,” says Alper Bozkurt, who with Veena Misra codirects the Center for Advanced Self-Powered Systems of Integrated Sensors and Technologies (ASSIST) at North Carolina State University. The group fabricated their device using CFRP, sodium potassium niobate (KNN) nanoparticles, and epoxy resin.

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Energy Solar Carbon Fiber Universal 136

Green Car Congress

MARCH 13, 2012

This research is a collaborative project between CSIRO, NSW Department of Primary Industries, University of Adelaide, the Australian Centre for Plant Functional Genomics and the ARC Centre of Excellence in Plant Energy Biology. The salt-tolerant gene (known as TmHKT1;5-A) works by excluding sodium from the leaves. Matthew Gilliham.

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Sodium Charlotte Jordan GM 199

Green Car Congress

SEPTEMBER 24, 2010

A team of researchers from Tufts University, the University of Wisconsin-Madison and Harvard University report that alkali ions (sodium or potassium) added in small amounts activate platinum adsorbed on alumina or silica for the low-temperature water-gas shift (WGS) reaction (H 2 O+CO→ H 2 +CO 2 ) used for producing hydrogen.

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Water Hydrogen Gas Sodium 170

Green Car Congress

NOVEMBER 17, 2014

A team of researchers from Vanderbilt University and Oak Ridge National Laboratory (ORNL) has discovered an entirely new form of crystalline order that simultaneously exhibits both crystal and polycrystalline properties, which they describe as “interlaced crystals.”. CIS is a bit more complicated.

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Sodium Waste Universal Grant 231

Green Car Congress

MARCH 7, 2018

Now, researchers at Arizona State University, with colleagues at Rice University, have used a 3-dimensional layer of Polydimethylsiloxane (PDMS), or silicone, as the substrate of lithium metal anode to mitigate dendrite formation. —Hanqing Jiang. Many microstructural evolution phenomena in materials are stress-driven.

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Li-ion Arizona Lithium Ion Sodium 150

Green Car Congress

FEBRUARY 4, 2014

Now, researchers at the University of Cambridge report developing a new in situ method to probe batteries with silicon electrode and determining what causes the expansion to take place. Artist: Rees Rankin (CNM) Researchers: Maria Chan (CNM), Chris Wolverton (Northwestern University), Jeff Greeley (CNM) Click to enlarge. Resources.

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Li-ion Insight Lithium Ion Batteries 199

Green Car Congress

MARCH 15, 2009

Screening study results of NaAlH 4 /carbon mixtures. Among these, the researchers noted, sodium aluminum hydride (NaAlH 4 ) is the most widely studied material. "Professor Rajeev Ahuja, Uppsala University. However, the functional properties of these materials have to be improved by catalysts. wt% over 8 h.

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Carbon Hydrogen Sodium Sweden 150

Green Car Congress

APRIL 27, 2015

Researchers at the University of California San Diego (UCSD) have developed catalytically active micromotors that significantly increase the release of hydrogen from liquid storage media. In their study, the UCSD team found that the rate of H 2 generation increases rapidly with the motor density up to 0.5 times more rapid.

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Hydrogen Sodium San Diego Concept 150

Plug In India

MARCH 15, 2023

Social Media Lithium FUD When it comes to Lithium Mining, The FUD - Fear Uncertainty and Doubt propagated by Random Youtubers, WhatsApp university and Oil funded media is so easy to debunk, it’s not even funny. 9,10,11,12] LFP (Lithium Iron Phosphate) and Sodium-Ion battery packs will not use Cobalt and Nickel.

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Chile Petrol Li-ion India 59

Green Car Congress

FEBRUARY 26, 2014

A team led by researchers at the University of Cordoba (Spain) have used a CaO alkaline heterogeneous catalyst to produce what they call a “second-generation biodiesel” blend composed of 2:1 molar mixture of conventional fatty acid methyl esters (FAME, or regular biodiesel) and monoglyceride (MG). —Calero et al. Calero et al.

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Waste Oil Sodium Spain 236

Green Car Congress

FEBRUARY 18, 2013

Researchers at Ohio State University (OSU) have demonstrated the concept of a potassium-air (K?O Potassium, an alkali metal similar to lithium (and sodium) can be used in a rechargeable battery. O 2 battery (0.5 M KPF6 in DME) at a current density of 0.16 Credit: ACS, Ren and Wu. Click to enlarge. O 2 ) battery with low overpotentials.

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Lithium Air Batteries Battery Concept 319

Green Car Congress

JANUARY 18, 2011

A collaboration including researchers from Boston College, MIT, the University of Virginia and Clemson University have achieved a peak ZT (thermoelectric figure of merit) of 0.8 The study by Yan et al. The study by Yan et al. The study by Biswas et al. was published in the ACS journal Nano Letters. at ~800 K.

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Conversion Boston Waste Universal 231

Green Car Congress

APRIL 6, 2015

Researchers at Lund University (Sweden) have developed an optimized two-phase enzymatic (lipase) system for the conversion of plant oils to biodiesel. In their study, the Lund researchers used a liquid formulation of T. Applied to the solvent-free ethanolysis of rapeseed oil, the system delivered a yield of 96% under mild conditions.

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Production Cheap Oil Sodium 150

Green Car Congress

JANUARY 22, 2010

million) in 22 studies and projects to develop new technology that will speed up the reduction of CO 2 emissions from road vehicles. The investment will be made in sixteen proof of concept studies, which will last up to one year, and six longer-running full research and development projects. GKN Eco-Trailer. EDS TurboClaw.

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Carbon Li-ion Downsizing Gas 225

Green Car Congress

NOVEMBER 30, 2013

A team from the University of Science and Technology Beijing is proposing a new super-valent battery based on aluminium ion intercalation and deintercalation. Sodium-ion and magnesium-ion batteries, as new energy storage systems in portable devices, have attracted much attention of the investigators. Wang et al. Click to enlarge.

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Recharge Li-ion Batteries Battery 240