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 as marked. Zhang et al.

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Recharge Battery Batteries Li-ion 261

Green Car Congress

FEBRUARY 21, 2021

A research team from Japan has recently developed a novel electrode material for all-solid-state batteries (ASSBs) by combining lithium sulfate and lithium ruthenate, which results in improved performance. However, they have never been applied to all-solid-state batteries. Credit: Atsushi Sakuda, Osaka Prefecture University.

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Li-ion Battery Batteries Lithium Ion 536

Green Car Congress

AUGUST 26, 2021

Magnesium rechargeable batteries (MRBs), in which 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. However, the lack of high-performance cathode materials impedes their development. ©Kohei Shimokawa.

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Recharge Battery Batteries Lithium Ion 300

Green Car Congress

MARCH 13, 2020

Commercial fast-charging stations subject electric car batteries to high temperatures and high resistance that can cause them to crack, leak, and lose their storage capacity, according to researchers at the University of California, Riverside (UCR) in a new open-access study published in the journal Energy Storage. Ozkan Lab/UCR).

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International Commercial Li-ion Charging 524

Green Car Congress

FEBRUARY 8, 2023

Researchers from the Illinois Institute of Technology (IIT), Argonne National Laboratory, and the University of Illinois at Chicago have developed a room-temperature solid-state lithium-air battery that is rechargeable for 1,000 cycles with a low polarization gap and can operate at high rates. Ngo, Paul C.

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Lithium Air Recharge Li-ion Illinois 284

Green Car Congress

OCTOBER 28, 2021

Volkswagen Group of America’s Innovation Hub Knoxville, the company’s technology unit for applied materials science, has expanded its research collaboration with Oak Ridge National Laboratory (ORNL) and the University of Tennessee, Knoxville (UT). —Scott Keogh, President & CEO at Volkswagen Group of America. transportation sector.

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Tennessee Universal Sustainable Transportation Porsche 418

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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Universal Li-ion Toyota North America 283

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. This approximately converts to US$1.92 to US$3.00/kg

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Low Cost Hydrogen Solar Japan 403

Green Car Congress

JUNE 8, 2022

Researchers at Tohoku University have devised a means to stabilize lithium or sodium depositions in rechargeable batteries, helping keep their metallic structure intact. The discovery prevents potential battery degradation and short circuiting, and paves the way for higher energy-density metal-anode batteries.

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Recharge Li-ion Sodium Battery 243

Green Car Congress

MARCH 31, 2023

Umicore and Blue Current , a manufacturer of silicon elastic composite solid-state batteries, have agreed to strengthen their collaboration on the development of solid-state battery technology, with Umicore investing a minority stake in the US-based start-up. In June 2022, Umicore and Idemitsu Kosan Co.,

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Battery Batteries North Carolina Lithium Ion 492

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. 3 , which is approximately five times higher than that of the conventional graphite anodes in lithium ion batteries (LIBs). 1 (MgFeSiO 4 ).

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Recharge Li-ion Energy Battery 252

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 Battery Batteries Energy 281

Green Car Congress

OCTOBER 28, 2011

John Goodenough from the University of Texas as Austin, has found one of the most effective catalysts yet discovered for the oxygen evolution reaction (OER) for use in water-splitting to produce hydrogen or in rechargeable metal-air batteries. rechargeable metal-air batteries (MxO 2 ? H 2 + ½O 2 , and. Mx + O 2 ).

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MIT Recharge Hydrogen Battery 326

Green Car Congress

DECEMBER 12, 2022

The high surface area and large pore volume of aCNS in the positive electrode facilitated NaCl or LiCl deposition and trapping of Cl 2 for reversible NaCl/Cl 2 or LiCl/Cl 2 redox reactions and battery discharge/charge cycling. This work could open up widely available, low-cost graphitic materials for high-capacity alkali metal/Cl 2 batteries.

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Recharge Battery Batteries Taiwan 243

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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Li-ion Low Cost Recharge Ni-Li 281

Green Car Congress

JUNE 27, 2023

Rechargeable batteries store electricity in their electrode materials, while redox flow batteries use chemicals stored in tanks attached to the electrodes. Researchers have now developed a battery system based on a hybrid cell, which not only stores and provides electricity but also produces valuable chemicals in a flow system.

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Store Nickel Metal Hydride Ni-Li Hybrid 368

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 Battery 236

Green Car Congress

OCTOBER 27, 2014

which develops, manufactures, and markets proprietary graphene-based nanocomposite materials for various types of 3D printing, including fused filament fabrication, has developed a 3D printable graphene battery. However, a true multi-material 3D printer would enable the printing of the entire battery in one single print, the company notes.

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Battery Batteries Carbon Fiber San Diego 362

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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Recharge Battery Batteries Grant 218

Green Car Congress

FEBRUARY 15, 2019

Rice University scientists have developed a detection system capable of alerting for Li dendrite formation in a two?electrode electrode battery with a Li metal anode with no additional electrodes required. The phosphorus acts as a spy for management systems used to charge and monitor batteries by detecting the formation of dendrites.

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Universal Li-ion Battery Batteries 239

Green Car Congress

JUNE 10, 2022

Then the team tested the material’s electrical performance as the anode, with lithium metal as the cathode, inside a coin-shaped battery. (a) In comparison, lithium-ion batteries made with other carbon-based anodes, including graphite and carbon nanotubes, held almost no charge at freezing temperatures.

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Li-ion Carbon Lithium Ion Battery 418

Green Car Congress

JUNE 22, 2021

The energy density of traditional lithium-ion batteries is approaching a saturation point that cannot meet the demands of the future—in electric vehicles, for example. Lithium metal batteries can provide double the energy per unit weight when compared to lithium-ion batteries. —Rajendran et al.

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Carbon Li-ion Lithium Ion Battery 344

Green Car Congress

APRIL 6, 2021

Wildcat Discovery Technologies, a technology company that uses proprietary high-throughput methods to develop new battery materials rapidly, announced that Dr. Peter Lamp, General Manager of the Battery Cell Technology Group at BMW AG, has joined its Board of Directors. In 1993, he obtained his PhD in general physics.

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Battery Batteries GM BMW 365

Green Car Congress

SEPTEMBER 13, 2013

Generalized form of the molten air battery. Researchers at George Washington University led by Dr. Stuart Licht have introduced the principles of a new class rechargeable molten air batteries that offer amongst the highest intrinsic electric energy storage capabilities. Licht et al. Click to enlarge. Earlier post.]

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Energy Battery Batteries Recharge 309

Green Car Congress

MARCH 21, 2019

The European BATTERY 2030+ initiative launches this month with its initial project which will lay the basis for this large-scale research initiative on future battery technologies. Battery challenges. Source: BATTERY 2030+.

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Battery Batteries Slovenia Universal 281

Green Car Congress

OCTOBER 13, 2014

Researchers from Nanyang Technological University (NTU Singapore) led by Professor Xiaodong Chen have developed a new TiO 2 gel material for Li-ion battery anodes. A battery equipped with the new anode material can be recharged up to 70% in only 2 minutes. A 2013 paper (Dylla et al. ) —Prof. Chandran, B.

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Li-ion Singapore Lithium Ion Battery 290

Green Car Congress

AUGUST 25, 2022

An international team of researchers led by Quanguan Pang at Peking University and Donald Sadoway at MIT reports a bidirectional, rapidly charging aluminum–chalcogen battery operating with a molten-salt electrolyte composed of NaCl–KCl–AlCl 3. The battery requires no external heat source to maintain its operating temperature.

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Molten Salt Low Cost Recharge MIT 186

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. Not only is Ca 10,000 times more abundant than Li, but it can also yield—in theory—similar battery performance. Haesun Park, Chung-Ang University, co-corresponding author. —Prof.

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Ni-Li Li-ion Battery Batteries 302

Green Car Congress

JUNE 21, 2013

air battery performance is significantly altered by the presence of CO 2. O 2/ CO 2 battery cycles. They suggested that the resulting mechanistic understanding of the chemistry of CO 2 in a Li–air cell and the interplay of CO 2 with electrolyte solvation will provide an important guideline for developing Li–air batteries.

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Li-ion CO2 Battery Batteries 305

Green Car Congress

JULY 27, 2014

Researchers at the University of Tokyo, led by Dr. Noritaka Mizuno (“oxygen rocking”, earlier post ), in collaboration with Nippon Shokubai Co., are proposing a new sealed rechargeable battery system operating on a redox reaction between an oxide (O 2- ) and a peroxide (O 2 2- ) in the cathode. Batteries' 1080 mA g ?1

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Li-ion Recharge Battery Batteries 225

Green Car Congress

FEBRUARY 18, 2013

O 2 battery (0.5 The dash lines indicate the calculated thermodynamic potentials for the batteries. Researchers at Ohio State University (OSU) have demonstrated the concept of a potassium-air (K?O O 2 ) battery with low overpotentials. oxygen battery research is facing a lot of challenges. charge cycle, K?O

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Lithium Air Battery Batteries Concept 319

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.)

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Recharge Lithium Ion Battery Batteries 150

Green Car Congress

AUGUST 30, 2013

Conceptual design of a water-based flow battery GE scientists are researching as part of ARPA-E’s RANGE program. This battery could be one-fourth the cost of current car batteries, and could nearly triple the distance electric vehicles could travel on a single charge. Click to enlarge. Resources. Moyses Araujo, Davide L.

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Water Energy Battery Batteries 273

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. Also important is the guaranteed minimum battery level.

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Recharge Charging Grid Netherlands 321

Green Car Congress

AUGUST 10, 2022

Four chargers at the first Starbucks location in Provo, Utah (East Bay – University & 9 th , 979 S University Ave.) ChargePoint’s DC fast chargers can bring the Volvo C40 Recharge, for example, from a 20% to a 90% charge in about 40 minutes. have been installed and are scheduled to become active later this month.

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Seattle Denver Store Volvo 435

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.

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Universal CO2 Battery Batteries 150

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 Battery Batteries 297