Green Car Congress

APRIL 30, 2019

Researchers at the University of Science and Technology Beijing, with colleagues at Beijing Institute of Technology, have demonstrated the potential of rechargeable tellurium (Te) nanowire positive electrodes to construct ultrahigh-capacity rechargeable tellurium-aluminum batteries (TABs). A g -1 ) along with an initial 1.4

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Green Car Congress

AUGUST 16, 2017

University of Sydney team advances rechargeable zinc-air batteries with bimetallic oxide–graphene hybrid electrocatalyst. Cheaper to produce than lithium-ion batteries, they can also store more energy (theoretically five times more than that of lithium-ion batteries), are much safer, and are more environmentally friendly.

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Innovation News Network

JANUARY 16, 2024

University of Waterloo harnessing the power of idled electric vehicles to recharge the power grid in Canada. The post Harnessing energy from idle electric vehicles to replenish the power grid appeared first on Innovation News Network.

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Power Grid Grid Electric Vehicles Energy 110

Green Car Congress

MARCH 12, 2019

Rechargeable lithium metal batteries with increased energy density, performance, and safety may be possible with a newly-developed, solid-electrolyte interphase (SEI), according to Penn State researchers. Mallouk, Evan Pugh University Professor of Chemistry. Credit: Donghai Wang,Penn State. —Thomas E.

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Green Car Congress

FEBRUARY 1, 2019

Researchers from Japan’s NIMS (National Institute for Materials Science), the University of Tokyo and Hiroshima University have jointly conducted a techno-economic analysis for hydrogen production from photovoltaic power generation (PV) utilizing a battery-assisted electrolyzer. Credit: NIMS. 2018.11.119 ).

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Green Car Congress

NOVEMBER 1, 2018

A team from Monash University, a leading university in Australia, and the Toyota Research Institute North America (TRINA), a division of Toyota Motor North America R&D (TMNA) based in Ann Arbor, Michigan, reports a novel family of closo-boron-cluster based room temperature ionic liquids (RTILs). Photo Credit: Dr. Mega Kar.

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Innovation News Network

NOVEMBER 11, 2022

University of Illinois Urbana-Champaign scientists have developed an electron microscopy technique that enhances rechargeable batteries. The post New electron microscopy technique heightens performance of rechargeable batteries appeared first on Innovation News Network.

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Green Car Congress

JULY 25, 2014

A team of researchers from Kyoto University has demonstrated ion-exchanged MgFeSiO 4 as a feasible cathode material for use in high-energy-density rechargeable magnesium batteries. In addition to the high capacity, the relatively high negative reduction potential of magnesium metal can provide high energy density.

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Recharge Li-ion Energy Batteries 252

Green Car Congress

AUGUST 1, 2020

Scientists from Idaho National Laboratory and the University of California San Diego have shown that slow, low-energy charging causes lithium atoms to deposit on electrodes in a disorganized way that improves charging behavior. Lithium metal is a preferred anode for high-energy rechargeable batteries. —Wang et al.

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Cars That Think

JULY 30, 2023

Fifty years after the birth of the rechargeable lithium-ion battery, it’s easy to see its value. Did Exxon invent the rechargeable lithium battery? Company researchers were encouraged to look for oil substitutes, pursuing any manner of energy that didn’t involve petroleum. Akira Yoshino, John Goodenough, and M.

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Cars That Think

NOVEMBER 1, 2023

Wearable devices, like nearly every other piece of tech, need energy. Fortunately, though, at wearables’ modest power budgets, energy is effectively everywhere. And today, technology is maturing to the point that meaningful amounts of these energy giveaways can be harvested to liberate wearables from ever needing a battery.

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Green Car Congress

JANUARY 30, 2018

a startup founded by former Stanford University researchers developing next-generation battery technology for potential aerospace and industrial applications. Cuberg developed an advanced lithium metal rechargeable battery cell that is designed to be a drop-in solution to existing large-scale battery manufacturing processes.

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Green Car Congress

AUGUST 25, 2014

Metallic lithium, with a high theoretical capacity of ~3,860 mAh g -1 , is one of the most promising materials for anodes in next-generation high energy rechargeable battery systems for long-range electric vehicles. from the University of Texas suggest that “ it is reasonable to comment that the success of Li?S Earlier post.)

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Recharge Batteries Battery Energy 281

Green Car Congress

NOVEMBER 27, 2021

Australia-based Li-S Energy has entered into an agreement with Janus Electric to develop and to test lithium sulfur and/or lithium-metal battery cells to suit the requirements of the Janus Electric exchangeable prime mover battery packs. MWh) by the end of 2023, with additional demand growth expected in future years.

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Green Car Congress

APRIL 6, 2021

Friend Family Distinguished Professor of Engineering, have been exploring the use of low-cost materials to create rechargeable batteries that will make energy storage more affordable. Now, they have employed a different approach for incorporating aluminum, resulting in rechargeable batteries that offer up to 10,000 error-free cycles.

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Green Car Congress

DECEMBER 13, 2021

Researchers at Chalmers University of Technology, Sweden, in collaboration with Volvo Group Trucks Technology, have developed a method to help electric delivery vehicles navigate strategically to use as little energy as possible. We have developed systematic tools to learn optimal energy usage. —Balázs Kulcsár.

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Green Car Congress

MARCH 8, 2018

Researchers at Australia’s RMIT University have demonstrated for the first time a working rechargeable “proton battery”. The rechargeable battery is environmentally friendly, and has the potential, with further development, to store more energy than currently-available lithium ion batteries. Earlier post.) Earlier post.)

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Green Car Congress

JUNE 20, 2021

According to a new study by researchers from Delft University of Technology, in the context of current recharging time, Dutch EV drivers in general prefer not to participate in “vehicle-to-grid” (V2G) contracts, while the opposite is true in the context of fast recharging. fast recharging) on the preferences for V2G contracts.

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EV Obssesion

AUGUST 26, 2021

Originally published by Tohoku University, Research News Magnesium rechargeable batteries (MRBs), where high-capacity Mg metal is used as the anode material, are promising candidates for next-generation batteries due to their energy density, safety, and cost.

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Green Car Congress

MARCH 8, 2013

Schematic illustration of the aqueous rechargeable lithium battery (ARLB) using the coated lithium metal as anode, LiMn 2 O 4 as cathode and 0.5 Researchers from Fudan University in China and Technische Universität Chemnitz in Germany have developed an aqueous rechargeable lithium battery (ARLB) using coated Li metal as the anode.

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Cars That Think

APRIL 11, 2023

Finding ways to deal with the impact on the grid caused by incorporating renewable energy has been the focus of Vijay Vittal ’s research for nearly 20 years. He is a professor of power systems engineering in the Fulton program at Arizona State University , in Tempe. The report recommended ways to characterize and define the problem.

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Green Car Congress

JUNE 21, 2019

Imec, a research and innovation hub in nanoelectronics, digital and energy technologies and partner in EnergyVille—a collaboration between the Flemish research partners KU Leuven, VITO, imec and UHasselt—has developed a solid-state Li-metal battery cell with an energy density of 400 Wh/liter at a charging speed of 0.5C (2 hours).

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Li-ion Energy Batteries Battery 297

Green Car Congress

MARCH 31, 2023

Blue Current is a chemistry-led technology company focused on delivering on the promise of solid-state batteries for automotive and non-automotive markets where safety, energy density and performance are most critical. The company refers to this combination of properties together as a “silicon elastic composite” battery.

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Batteries Battery North Carolina Lithium Ion 492

Green Car Congress

DECEMBER 10, 2021

Announced in 2016, the Battery500 consortium , led by the US Department of Energy (DOE) Pacific Northwest National Laboratory (PNNL), is working to to develop next-generation Li-metal anode cells delivering up to 500 Wh/kg. This research is leading to a significant increase of the cycling life of high-energy rechargeable lithium batteries.

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Green Car Congress

JUNE 10, 2022

the key to addressing the low-temperature capacity loss lies in adjusting the surface electron configurations of the carbon anode to reinforce the coordinate interaction between the solvated Li + and adsorption sites for Li + desolvation and reduce the activation energy of the charge-transfer process. . … C and maintained 85.9%

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Green Car Congress

MARCH 16, 2014

Researchers at Mie University in Japan have developed a new protected lithium electrode for aqueous lithium/air rechargeable batteries. Lead researcher Nobuyuki Imanishi said that the system has a practical energy density of more than 300 Wh/kg, about twice that of many commercial lithium-ion batteries.

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Universal Li-ion Lithium Air Batteries 236

Green Car Congress

FEBRUARY 10, 2022

Out of several candidates that could replace Li in rechargeable batteries, calcium (Ca) stands out as a promising metal. Haesun Park, Chung-Ang University, co-corresponding author. Not only is Ca 10,000 times more abundant than Li, but it can also yield—in theory—similar battery performance. —Prof. 202101698.

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Green Car Congress

JUNE 18, 2011

million (US$5 million) research project to create a new class of fast rechargeable zinc-polymer batteries for hybrid and small electric vehicle applications. The PolyZion (Fast rechargeable zinc-polymer battery based on ionic liquids) received funding of €2.4 —Dr Karl S Ryder, University of Leicester. million (US$3.4

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Green Car Congress

DECEMBER 10, 2019

Simulations by Rice University scientists showed that adding defects—distortions in their crystal lattices—could help batteries charge faster. Tang said defects would also allow larger cathode particles than nanoscale crystals to be used to help improve energy density and reduce surface degradation. —Ming Tang.

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Universal Lithium Ion Batteries Battery 221

Green Car Congress

AUGUST 12, 2015

Researchers at Nankai University in China report their latest advance in developing a rechargeable Li-CO 2 battery with the use of carbon nanotubes (CNTs) with high electrical conductivity and porous three-dimensional networks as air cathodes for the rechargeable metal-CO 2 batteries. Xin Zhang et al. doi: 10.1039/C5CC05767A.

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Universal CO2 Batteries Battery 150

Green Car Congress

APRIL 5, 2023

Starting on 22 April (Earth Day), Volkswagen of America and Redwood Materials will offer consumers a convenient way to recycle rechargeable devices or lithium-ion batteries. If adopted across the industry, battery recycling programs like this could help reduce battery costs as well as the need to mine and ship raw materials.

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San Diego Batteries Battery Albuquerque 199

Green Car Congress

AUGUST 20, 2020

Capacitors that rapidly store and release electric energy are key components in modern electronics and power systems. However, the most commonly used ones have low energy densities compared to other storage systems such as batteries or fuel cells, which in turn cannot discharge and recharge rapidly without sustaining damage.

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Green Car Congress

SEPTEMBER 29, 2011

A team from the National University of Singapore's Nanoscience and Nanotechnology Initiative (NUSNNI), led by principle investigator Dr. Xian Ning Xie, has developed a polystyrene membrane-based supercapacitor that they say will be easier to scale up than the current alternatives. Click to enlarge. —Xie et al. —Xian Ning Xie.

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Green Car Congress

DECEMBER 13, 2016

Researchers at the University of Texas at Austin, including Prof. As reported in their paper in the RSC journal Energy & Environmental Science , the cells use a solid glass electrolyte having a Li + or Na + conductivity σ i > 10 -2 S cm -1 at 25°C with a motional enthalpy ΔH m ≈ 0.06 Click to enlarge. —Braga et al.

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Green Car Congress

JANUARY 11, 2023

The US Department of Energy (DOE) will award $42 million to 12 projects to strengthen the domestic supply chain for advanced batteries that power electric vehicles (EVs). The EVs4ALL program is managed by DOE’s Advanced Research Projects Agency-Energy (ARPA-E). Award amount: $2,120,120). Award amount: $3,425,000).

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Green Car Congress

NOVEMBER 24, 2015

BASF announced the winners of the BASF Energy Contest at the “Creator Space Summit” in Ludwigshafen. 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.

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Energy Storage Molten Salt North Carolina Energy 150

Green Car Congress

AUGUST 24, 2016

A team at the Ohio State University has developed a membrane that regulates bi-directional ion transport across it as a function of its redox state and that could be used as a programmable smart membrane separator in future supercapacitors and redox flow batteries. plugin EVs to Tesla’s 85 kWh battery pack). —Herya and Sundaresan.

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