Rechargeable ultrahigh-capacity tellurium-aluminum batteries

Green Car Congress

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). V discharge voltage—competitive to the record-setting energy density of documented aluminum-ion batteries (AIBs). b) The corresponding charge/discharge curves at 0.5

2019 87

Nissan, Mitsubishi opt for Toshiba SCiB rechargeable battery for hybrid kei cars

Green Car Congress

Toshiba Corporation announced that Nissan Motor Corporation has selected its innovative SCiB lithium-ion rechargeable battery for the latest generation of its ROOX and ROOX Highway STAR cars and that Mitsubishi Motors Corporation has selected the SCiB battery for the latest generation of its eK X space and eK space cars. The battery will be integrated into the recuperation battery system supplied by Marelli Corporation. Batteries Hybrids Japan

2020 81

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

UCR researchers find commercial fast-charging damages EV batteries, propose new internal-resistance-based technique

Green Car Congress

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. To remedy this, the researchers have developed a method for charging at lower temperatures with less risk of catastrophic damage and loss of storage capacity.

2020 127

Toshiba claims 6-minute recharge for new electric-car battery cell

Green Car Reports

Although automakers have begun to curb "range anxiety" with longer-distance electric cars, battery charging times on lengthy road trips remain a hurdle for many buyers. Batteries battery pack plug-in cars charging Fast ChargingElectric cars pale in comparison to gasoline or diesel-powered cars when it comes to the time presently required to add energy for more driving distance.

2017 72

Volvo Cars says early demand for fully electric Volvo XC40 Recharge P8 AWD is strong

Green Car Congress

Volvo Cars has opened order books for the XC40 Recharge P8 AWD ( earlier post ), the company’s first fully electric car which is based on the best-selling SUV, in selected markets. Production and the first customer deliveries of the XC40 Recharge P8 are scheduled to begin later this year.

2020 118

RMIT researchers demonstrate working rechargeable proton battery

Green Car Congress

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. The working prototype proton battery combines the best aspects of hydrogen fuel cells and battery-based electrical power. Batteries Fuel Cells Hydrogen

2018 60

Boeing HorizonX invests in lithium-metal rechargeable battery startup Cuberg

Green Car Congress

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. However, inadequate lithium plating efficiency at high charging rates limits the cycle life that can be achieved in a commercial cell.

2018 76

Recharge IT

Plug In Partners

G oogle proved it is serious about Plug Ins with its new Recharge IT initiative. Here is part of the story. Google.org to to Accelerate Plug-In Hybrid and Vehicle-to-Grid Technology Google.org , the philanthropic arm of Google Inc.

2007 130

Volkswagen and Schwarz Group supermarkets partner; electric WeShare fleet in Berlin to recharge at 140 new charging points

Green Car Congress

The food retailers are to install 140 public charging stations for the electric vehicles of their customers at 60 Lidl and 10 Kaufland branches in the German capital. Volkswagen is to receive the exclusive right to use the new infrastructure for charging its WeShare fleet overnight outside opening hours, which will make the utilization of the charging stations more efficient. Charging while you shop is an ideal solution.

2019 94

Experimental nanowire-based battery cell recharges 100,000 times or more

Green Car Reports

Many of the obstacles impeding widespread electric-car adoption—including range, durability, charging times, and cost—can be traced to the limits of current battery technology. Green Batteries charging plug-in cars researchThat's produced a huge expansion in basic research into potential replacements for the lithium-ion chemistry that currently dominates the industry. One such.

2016 63

London Calling: Congestion Charge Recharges Electric Cars

Plugs and Cars

Thanks in large part to Mayor "Red Ken" Livingstone, who enacted London's much criticized congestion charge policy in 2003. Sakura Battery Co is offering a line of EVs, including the Italian Maranello4 microcar.

2007 130

UCSD team develops new disordered rock salt anode for fast-charging, safer lithium-ion batteries

Green Car Congress

Researchers at UC San Diego, with their colleagues at other institutions, have developed a new anode material that enables lithium-ion batteries to be safely recharged within minutes for thousands of cycles. Batteries

2020 83

New promising solid-state electrolyte for rechargeable Li-metal batteries

Green Car Congress

A team led by researchers from Oak Ridge National Laboratory (ORNL) has developed a promising solid-state electrolyte for use in advanced rechargeable batteries with Li-metal anodes: a Li 7 P 2 S 8 I phase that exhibits the characteristics of a solid solution between Li 3 PS 4 and LiI with fast ion conduction and electrochemical stability up to 10 V vs Li/Li+. High-energy batteries use metallic Li as anode and high-voltage materials as cathode. Batteries

2015 96

Toshiba to start field testing medium-sized EV bus with wireless recharging, SCiB Li-ion battery

Green Car Congress

kWh SCiB ( earlier post ) pack, Toshiba’s advanced lithium-ion rechargeable battery, and will make regular trips between All Nippon Airways Co. The 11-kilometer (6.8-mile) journey will test the bus and its performance under various traffic conditions, and will allow Toshiba to verify the convenience and practicality of contactless charging, along with its contribution to reducing CO 2 emissions. Charging pads. Charge time is approximately 15 minutes.

2016 78

When is Best to Recharge EV Batteries?

Electric Cars are for Girls

Is it better to recharge frequently after each use or to wait till the charge is low? That depends on the batteries you have in your electric Hi, Judith!

INL, UCSD researchers find slow, low-energy charging of Li batteries creates glassy lithium; high-performance Li-metal batteries

Green Car Congress

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. The findings suggest strategies for fine-tuning recharging approaches to boost battery life and—intriguingly—for making glassy metals for other applications. Lithium metal is a preferred anode for high-energy rechargeable batteries.

2020 72

Investigating hexatitanate for lithium rechargeable battery anodes

Green Car Congress

Researchers in Europe have been investigating the potential of the protonated hexatitanate H 2 Ti 6 O 13 as an anode material for rechargeable lithium batteries. Furthermore, this reversible capacity is similar to that obtained for other titanium oxides already proposed as anode material for lithium rechargeable batteries. The team tested the hexatitanate as a Li insertion material to assess its use as an electrode in lithium rechargeable batteries.

NTU Singapore and BlueSG launch ultra-fast charging electric tram; 20-second recharge

Green Car Congress

Nanyang Technological University, Singapore (NTU Singapore) and BlueSG Pte Ltd, a subsidiary of Blue Solutions owned by the Bolloré Group, have launched Singapore’s first flash-charging electric shuttle. Named the NTU-Blue Solutions Flash Shuttle, the fully electric vehicle only requires 20 seconds to recharge at stations which are fitted for its quick charging while passengers board and alight. This is part of BlueSG’s ongoing expansion of its charging stations island-wide.

2018 68

Univ. of Missouri team progressing with convection battery; enabling rechargeable lithium-metal batteries

Green Car Congress

The Li / Support is the electrode made possible with the convection battery technology. Galen Suppes say that they have further developed and validated the “convection battery” or “convection cell” technology originally announced in 2011 and 2012 ( earlier post ). The technology allows lithium-metal batteries to be recharged without the dendrite failure (short circuit) that has prevented rechargeable lithium-metal batteries from being commercially viable.

University of Sydney team advances rechargeable zinc-air batteries with bimetallic oxide–graphene hybrid electrocatalyst

Green Car Congress

University of Sydney team advances rechargeable zinc-air batteries with bimetallic oxide–graphene hybrid electrocatalyst. Researchers at the University of Sydney, with colleagues at Nanyang Technological University, have found a solution for one of the biggest stumbling blocks hindering the commercialization of rechargeable zinc-air batteries. Zinc-air batteries are powered by zinc metal and oxygen from the air. Batteries

Golf Cart Battery Charging

Electric Cars are for Girls

How many rounds of 18 holes of golf before the golf cart batteries need recharging? Is is best to discharge the batteries deeply or recharge after every

Kyoto team develops new cathode material for high-energy-density rechargeable magnesium batteries

Green Car Congress

Charge–discharge profiles of ion-exchanged MgFeSiO 4. 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). MgFeSiO 4 ) and constructed a rechargeable magnesium battery using this high-energy-density cathode material.

2014 84

NAMICS developing multi-layered ceramic rechargeable batteries

Green Car Congress

Conductive and insulating materials company NAMICS Corporation is developing all-ceramic multi-layered rechargeable batteries based on a patent applied for with IOM Technology Corporation and Iwate University (Prof. Voltage and charge/discharge for 100-cell battery. A key feature of the battery is that it is produced from solid materials, thereby solving the problem of leaking liquid electrolyte.

RPI researchers develop safe, long-cycling Li-metal rechargeable battery electrode; demonstrate Li-carbon battery

Green Car Congress

Researchers at Rensselaer Polytechnic Institute have developed a safe, extended cycling lithium-metal electrode for rechargeable Li-ion batteries by entrapping lithium metal within a porous graphene network (Li-PGN). Extended testing for over 1,000 charge/discharge cycles indicates excellent reversibility and coulombic efficiencies above 99%. This in turn significantly limits the rate capability of such batteries. Batteries

2014 84

More work reported on approaches to stabilizing lithium metal anodes for high energy rechargeable batteries

Green Car Congress

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. S batteries requires a reliable lithium metal anode. ”. As a result of the optimization of the SPE as well as the cell assembly and cycling conditions, the V 2 O 5 lithium metal polymer batteries reached 796 Wh kg ?1 Batteries

2014 92

UT Austin team devises new strategy for safe, low-cost, all-solid-state rechargeable Na or Li batteries suited for EVs

Green Car Congress

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. Murchison and John B Goodenough (2016) “Alternative Strategy for a Safe Rechargeable Battery” Energy Environ.

2016 93

Can New Titanium-Dioxide Battery Last 20 Years, Recharge In 5 Minutes?

Green Car Reports

Lithium-ion batteries help make modern electric cars possible, but they''re also responsible for those vehicles'' limitations. That''s why so much attention is given to improving lithium-ion chemistry, which can help electric cars overcome current limits of range, charging times, and battery lifespan. ALSO SEE: Nissan Leaf New Battery Cost: $5,500

2014 87

Jülich researchers developing fast-charging solid-state batteries

Green Car Congress

Low current is considered one of the biggest hurdles in the development of solid-state batteries; it is the reason why the batteries take a relatively long time to charge fully—some 10 to 12 hours for a solid-state battery. Batteries Solid-state

2018 83

Rice University scientists show adding atom-scale defects to battery materials may help them charge faster

Green Car Congress

Their theoretical calculations show a potential improvement in performance of up to two orders of magnitude and point the way to similar improvements in other types of batteries. Tang said the model could be applied as a general strategy to improve phase-changing battery compounds.

2019 83

Researchers Develop Solid-State, Rechargeable Lithium-Air Battery; Potential to Exceed 1,000 Wh/kg

Green Car Congress

Sample UDRI solid-state, rechargeable lithium-air batteries, and Dr. Binod Kumar. Engineers at the University of Dayton Research Institute (UDRI) have developed a solid-state, rechargeable lithium-air battery. Tags: Batteries

KIT and e-bike manufacturer Coboc developing quick charging process for e-bike batteries

Green Car Congress

To shorten the charging time of e-bikes—in particular during daily use in the city—Karlsruhe Institute of Technology (KIT) and Coboc GmbH & Co. KG, a company specialized in electric mobility, plan to make the batteries of pedelecs capable of rapid charging. Presently, charging of an e-bike battery takes about two to four hours. These data reveal the state of charge (SOC) and the state of health (SOH) of the battery, which influence each other.

2019 90

U Tokyo team proposes new high-capacity rechargeable battery system based on oxide-peroxide redox reaction

Green Car Congress

(a) Charge and discharge voltage curves in repeated charge/discharge cycles at 45 mA g ?1. b) Charge and discharge voltage curves at various current densities (13.5–1080 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. The new sealed battery system, with a theoretical specific energy of 2570 Wh kg ?1 1 can be charged in 11 minutes. Batteries

2014 78

Researchers propose new VO2 cathode material for aluminum-ion rechargeable battery

Green Car Congress

Schematic representation of the super-valent battery during charge/discharge process. A team from the University of Science and Technology Beijing is proposing a new super-valent battery based on aluminium ion intercalation and deintercalation. The battery exhibits excellent reversibility and relatively long cycle life compared to earlier Al-ion efforts, the team said. Herein, we define this kind of battery as super-valent battery. Batteries

2013 83

Israeli firm StoreDot claims battery with 5-minute charging time

Green Car Reports

It's one of the Holy Grails for battery researchers and electric-car advocates alike: a battery that could recharge in the same amount of time as it takes to stop for gasoline. Some of that can be provided by charging at higher rates, as Porsche's proposed 800-volt system for 15-minute fast charging would. lithium-ion battery pack Israel research plug-in cars

2017 67

MPCA to expand EV charging network by more than 2,500 miles in Greater Minnesota; 38 additional fast chargers

Green Car Congress

Fast chargers can fully recharge an EV with a 100-mile range in as little as 20 minutes, depending on the car battery. The map shows EV charging station corridor groups (E, F, G, H, I, J, and K) to be built through this grant round. Electric (Battery) Infrastructure

2020 83

How important is fast-charging to sell electric cars? Poll results

Green Car Reports

Those unfamiliar with electric cars often don't know that several different types of battery charging exist. Overnight recharging at home can be done either with 120-volt household current or, for longer-range cars, with a 240-volt charging station installed by the car owner. Then there's DC fast charging, which generally provides an 80-percent. plug-in cars Charging station charging infrastructure Fast Charging DC Rapid Charging Polls

2017 73

DOE awarding $19M to 12 projects for advanced battery and electrification research to enable extreme fast charging

Green Car Congress

The US Department of Energy (DOE) is awarding $19 million in funding to 12 cost-shared research projects focused on batteries and vehicle electrification technologies to enable extreme fast charging. (DE-FOA-0001808, Selected research projects are focused on developing electric vehicle systems that can recharge rapidly at high power levels, decreasing typical charge times to 15 minutes or less using a connector or wireless fast charging system.

2018 64

MIT team synthesizes all carbon nanofiber electrodes for high-energy rechargeable Li-air batteries

Green Car Congress

Thompson and Yang Shao-Horn, has synthesized carbon nanofiber (CNF), binder-free electrodes for lithium-air batteries that yield high gravimetric energies up to ~2500 W h kg discharged -1 at powers up to ~100 W kg discharged -1 —among the highest values reported for Li–O 2 batteries to date (including carbon-only and catalyst containing electrodes). Thompson and Yang Shao-Horn (2011) All-carbon-nanofiber electrodes for high-energy rechargeable Li–O 2 batteries.

2011 89

BP invests in ultra-fast charging battery company StoreDot

Green Car Congress

BP Ventures has invested $20 million in Israel-based ultra-fast charging battery developer StoreDot. StoreDot has developed a lithium ion-based battery technology which enables ultra-fast charging for the mobile and industrial markets. Using this technology, StoreDot is also developing a new type of electric-car battery that will aim to achieve a charging experience that is comparable to the time spent to refuel a traditional car.

2018 64

Rapid Charging Electric-Car Batteries: Less Damaging Than We Thought?

Green Car Reports

DC fast charging makes electric cars considerably more practical, allowing drivers to recharge a car''s battery to 80 percent of capacity in half an hour or less. But quick charging was widely thought to come with a major drawback: While it lowers recharging times, research so far has indicated that fast charging shortens the lifespan of

2014 86

ASKO deploys two Scania battery-electric distribution trucks in Norway

Green Car Congress

Norwegian wholesaler ASKO is deploying two battery electric Scania distribution trucks in its operations in Oslo, Norway. The two trucks that will go into ASKO’s operations have a battery capacity of 165 kWh, giving them a range of 120 km (75 miles), and are charged by 130 kW cable charging.

2020 121

EU funded project developing fast rechargeable zinc-polymer battery for hybrid and small electric vehicles

Green Car Congress

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 This research involves the development of a new class of fast rechargeable batteries based on a zinc-plastic system incorporating a novel, inexpensive, environmentally sustainable solvent.

Researchers develop rechargeable hybrid-seawater fuel cell; highly energy density, stable cycling

Green Car Congress

Schematic illustration of the designed hybrid-seawater fuel cell and a schematic diagram at the charged–discharged state. As described in an open access paper in the journal NPG Asia Materials , the system is an intermediate between a battery and a fuel cell, and is accordingly referred to as a hybrid fuel cell. Sodium can serve as an alternative to lithium in rechargeable batteries as the reversible storage mechanisms for sodium ions are very similar (e.g.,

2014 92