Green Car Congress

SEPTEMBER 11, 2023

A research team led by a group from Peking University has designed a new 3D carbon monolith, Hex-C 57 , using 5–7 nanoribbons as the building block, for use asan anode material for sodium-ion batteries.A paper on their work appears in the Journal of Power Sources. —Sun et al. mAhg −1 ) and volumetric capacity (314.61

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Cars That Think

SEPTEMBER 11, 2021

After years of anticipation, sodium-ion batteries are starting to deliver on their promise for energy storage. Sodium-ion batteries just don't have the oomph needed for EVs and laptops. At about 285 Wh/kg, lithium-ion batteries have twice the energy density of sodium, making them more suitable for those portable applications.

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Innovation News Network

OCTOBER 11, 2022

A research group from Osaka Metropolitan University has developed a cheaper positive electrode to enhance all-solid-state sodium batteries. The post Sodium batteries improved with new electrode material appeared first on Innovation News Network.

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Sodium Battery Batteries Universal 111

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 Gas 418

Green Car Congress

MAY 28, 2015

Chemists at the University of Waterloo have identified the key reaction that takes place in sodium-air batteries. Understanding how sodium-oxygen batteries work has implications for developing the more powerful lithium-oxygen battery, which has been proposed by some as the “holy grail” of electrochemical energy storage.

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Sodium Li-ion Battery Batteries 150

Green Car Congress

OCTOBER 25, 2018

The results are the first under Talga’s UK Government funded “Safevolt” project—a Talga-led program run in conjunction with consortia partners, Johnson Matthey, the University of Cambridge and manufacturing research group, TWI.

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Li-ion Battery Batteries Lithium Ion 268

Green Car Congress

OCTOBER 11, 2014

Three MIT-led research teams have won awards from the Department of Energy’s Nuclear Energy University Programs ( NEUP ) initiative to support research and development on the next generation of nuclear technologies. Fluoride-salt High-Temperature Reactor.

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MIT Molten Salt Wisconsin Universal 210

Green Car Congress

DECEMBER 2, 2014

A team of researchers from universities and national laboratories led by Tufts University has developed catalysts composed of a unique structure of single gold atoms bound by oxygen to several sodium or potassium atoms and supported on non-reactive silica materials. —Yang et al. — Maria Flytzani-Stephanopoulos.

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Hydrogen Li-ion Fuel Production 199

Green Car Congress

MARCH 25, 2013

Scientists at the University of New South Wales (Australia) have developed a new bio-inspired method for carrying out chemical reduction—an industrial process used to produce fuels and chemicals. A report on their work is published in the journal Angewandte Chemie. —Stephen Colbran. McSkimming, A., Bhadbhade, M. and Colbran, S.

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Fuel Production Sodium Carbon 252

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

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. As a final note, very recently during the preparation of this paper, another group of researchers has published their results about a Na?O

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Lithium Air Battery Batteries Concept 319

Green Car Congress

JUNE 3, 2012

Led by VantagePoint Capital Partners, a global investor in energy innovation and efficiency, the financing also included existing Ostara investor, London-based Frog Capital and a group of new investors including Waste Resources Fund L.P., a fund managed by FourWinds Capital Management.

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Water Clean Cleaning Companies 225

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 24, 2015

The winning concepts were: A molten air battery that uses a molten salt electrolyte at elevated temperature from Professor Stuart Licht at George Washington University. A novel rechargeable zinc battery from the research group of Professors Paul Wright and James Evans from the University of California, Berkeley.

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Energy Storage Molten Salt North Carolina Energy 150

Green Car Congress

JANUARY 22, 2010

High energy sodium-nickel battery cell for EV application (Acronym: NINACELL). Ionotec Ltd (lead), Dynamic-Ceramic Ltd, Birmingham University, University College London, Aloxsys Inc. Axeon Technologies Ltd (lead), University of St Andrews, Nexeon Ltd, Ricardo UK Ltd. Antonov Automotive Technologies Ltd (lead), MIRA, JLR.

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Carbon Li-ion Downsizing Gas 225

Green Car Congress

JULY 1, 2018

A study by a team from Washington University School of Medicine in St. This is important because many industry lobbying groups argue that current levels are too stringent and should be relaxed. —Ziyad Al-Aly, MD, the study’s senior author and an assistant professor of medicine at Washington University. million U.S.

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Pollution Papua New Guinea St. Louis Washington 252

Green Car Congress

JANUARY 22, 2020

The LDH sorbent is made up of layers of the materials, separated by water molecules and hydroxide ions that create space, allowing lithium chloride to enter more readily than other ions such as sodium and potassium. —Bruce Moyer, a project team member and leader of the Chemical Separations Group at ORNL.

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Waste Water Lithium Ion United States 314

Green Car Congress

NOVEMBER 24, 2011

To maximize the benefit of the open structure, the researchers needed to use ions that fit; hydrated potassium ions proved to be a much better fit compared with other hydrated ions such as sodium and lithium. Funding for the research was provided by the US Department of Energy and the King Abdullah University of Science and Technology.

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Low Cost Grid Power Powered 304

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 And a team from Northwestern University and the University of Michigan reported experimentally achieving a ZT of 1.7 The study by Yan et al.

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Conversion Boston Waste Universal 231

Green Car Congress

MARCH 15, 2009

Researchers from the US and Sweden have shown that carbon nanostructures (fullerenes, nanotubes, and graphene) can be used as catalysts for hydrogen uptake and release in complex metal hydrides such as sodium alanate (NaAlH 4 ) and also developed what they characterize as an “ unambiguous understanding ” of how such catalysts work.

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Carbon Hydrogen Sodium Sweden 150

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.”. The same atom or group of atoms sits at each lattice point.

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Sodium Universal Waste Grant 231

Green Car Congress

AUGUST 13, 2012

Researchers at Fudan University (China) have synthesized stable ammine titanium borohydrides (ATBs) with favorable dehydrogenation properties and potential regeneration ability, making them promising candidates for solid-state hydrogen storage materials. The Fudan group had earlier shown that borohydrides could be stabilized using ammonia.

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Hydrogen Sodium Recharge 2012 231

Green Car Congress

JANUARY 29, 2018

Researchers at WMG (Warwick Manufacturing Group), The University of Warwick (UK) have developed Silicon-Few Layer Graphene (Si-FLG) composite electrodes as an effective approach to replacing graphite in the anodes of lithium-ion batteries. A cross section of the silicon and FLG together in an anode.

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Li-ion Lithium Ion Battery Batteries 191

Green Car Congress

NOVEMBER 25, 2009

In the first group, 16 awards totaling $435 million will support fully integrated, regional Smart Grid demonstrations in 21 states, representing more than 50 utilities and electricity organizations with a combined customer base of almost 100 million consumers. Demonstration of Sodium Ion Battery for Grid Level Applications. 10,792,045.

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Energy Storage Grid Energy Wind 270

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

FEBRUARY 20, 2021

—co-corresponding author Giulia Galli, University of Chicago and Argonne National Laboratory. —co-corresponding author Kyoung-Shin Choi, University of Wisconsin-Madison. To create a bismuth-rich surface, the scientists placed one sample in a solution of sodium hydroxide, a strong base. —Mingzhao Liu.

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Solar Fuel Production Water 186

Green Car Congress

FEBRUARY 14, 2022

Researchers at Drexel University have stabilized a rare monoclinic ?-sulfur But to improve the commercial path of the cathodes, the group realized it needed to make them function with a commercially viable electrolyte. AN open-access paper on their work is published in Communications Chemistry.

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Carbon Li-ion Battery Batteries 285

Plug In India

SEPTEMBER 7, 2022

In India, OLA Electric and Tata group have plans to make cells at a large scale. Video: EV Guru: Sodium-Ion Batteries are Coming Sooner Than You think! The mining industry cannot keep up with the demand, so the alternative is to manufacture batteries based on sodium chemistry. Sodium is bigger and heavier than lithium cell.

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Sodium Li-ion Battery Batteries 59

Green Car Congress

OCTOBER 26, 2009

The projects selected are grouped into 10 areas: Energy Storage (6 projects). Eagle Picher, in partnership with the Pacific Northwest National Laboratory, will develop a new generation of high energy, low cost planar liquid sodium beta batteries for grid scale electrical power storage applications. Biomass Energy (5 projects).

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Green Car Congress

JANUARY 9, 2013

Researchers at Stanford University and SLAC led by Stanford associate professor Yi Cui have used a sulfur–TiO 2 yolk–shell design for a cathode material for a lithium-sulfur battery that achieved an initial specific capacity of 1,030? (c) (b) Capacity retention of sulfur–TiO 2 yolk–shell nanostructures cycled at 0.5 Click to enlarge.

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Lithium Sulfur Battery Batteries Energy Storage 231

Green Car Congress

JULY 4, 2010

Researchers at North Carolina State University are developing an ozone-based pre-treatment technique (ozonolysis) to release sugars from the energy grass miscanthus for production into renewable fuels or chemicals with minimal generation of chemical waste streams and degradation of the carbohydrate components.

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Ozone North Carolina Energy 2010 170

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. —Hanqing Jiang.

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Li-ion Arizona Lithium Ion Sodium 150

Cars That Think

APRIL 22, 2023

Researchers at Northwestern University , Evanston, Ill., and the University of Sussex , Brighton, England, have created prototypes of new environmentally sustainable devices that can monitor blood pressure and heartbeat, or heal persistent afflictions such as diabetic ulcers.

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Universal Water Sodium Connected 122

Cars That Think

DECEMBER 26, 2024

Some groups are growing kelp forests or microalgae in the sea. Many groups have embarked on a mission to suck CO 2 out of the air using direct air capture (DAC) systems. Dozens of field trials and pilot projects have begun, and in 2025, Captura and several other companies will begin scaling up their facilities.

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Mariner Carbon Los Angeles Hawaii 139

Green Car Congress

JUNE 19, 2015

Clemson University. Breeding High Yielding Bioenergy Sorghum for the New Bioenergy Belt Clemson University, along with the Carnegie Mellon Robotics Institute and partners, will phenotype an exhaustive set of international germplasm and plant varieties. Purdue University. University of Illinois at Urbana-Champaign.

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Transportation Energy West Virginia Engine 150

Green Car Congress

JANUARY 18, 2017

In a review paper in the journal Nature Materials , Jean-Marie Tarascon (Professor at College de France and Director of RS2E, French Network on Electrochemical Energy Storage) and Clare Gray (Professor at the University of Cambridge), call for integrating the sustainability of battery materials into the R&D efforts to improve rechargeable batteries.

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Li-ion Ni-Li Battery Batteries 150

The Truth About Cars

DECEMBER 4, 2024

But the problem here is that the IIHS and other safety groups likewise believe that enhanced forward illumination helps people avoid accidents. However, despite most safety groups being aware of the blinding effect, government regulators around the world have been trending toward demanding more forward illumination. Everything is LED.

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Light Sodium Personal Standards 125