Green Car Congress

NOVEMBER 27, 2015

Researchers within the RS2E network on electrochemical energy storage (Réseau sur le stockage électrochimique de l’énergie) in France have developed the first sodium-ion battery in an 18650 format. The main advantage of the prototype is that it relies on sodium, an element far more abundant and less costly than lithium.

Li-ion 150

Li-ion Sodium Batteries Battery 150

Green Car Congress

MARCH 3, 2016

Researchers from George Washington University and Vanderbilt University have demonstrated the conversion of atmospheric CO 2 into carbon nanofibers (CNFs) and carbon nanotubes (CNTs) for use as high-performance anodes in both lithium-ion and sodium-ion batteries. —Stuart Licht. —Licht et al.

Li-ion 150

Li-ion Carbon Convert Sodium 150

Green Car Congress

APRIL 20, 2023

The condensed battery integrates a range of innovative technologies, including the unspecified ultra-high energy density cathode materials, innovative anode materials, separators, and manufacturing processes, offering excellent charge and discharge performance as well as good safety performance.

Energy 435

Energy Batteries Battery Li-ion 435

Green Car Congress

MARCH 19, 2014

The nanocrystals possess high and similar Li-ion and Na-ion charge storage capacities of 580?640 1 at moderate charging/discharging current densities of 0.5?1C At 20C-rates, retention of charge storage capacities by 10 and 20 nm Sb nanocrystals can reach 78? 640 mAh g ?1 1C (1C-rate is 660 mA g ?1

Li-ion 220

Li-ion Sodium Batteries Battery 220

Green Car Congress

AUGUST 12, 2013

Ragone plot of an NCCF-Acid/Na cathode together with two other representative Na-ion battery cathodes and lithium batteries. Sodium-ion intercalation batteries—i.e., Thus, insertion/deinsertion of sodium ions in a host material is much more difficult than that of lithium ions, the researchers note.

Sodium 186

Sodium Energy Storage Li-ion Carbon 186

Green Car Congress

DECEMBER 15, 2014

A team led by researchers from the University of Alberta (Canada) Scientists has developed a hybrid sodium-ion capacitor (NIC) using active materials in both the anode and the cathode derived entirely from peanut shells—a green and highly economical waste globally generated at more than 6 million tons per year. Scanned from 1.5–4.2

Sodium 278

Sodium Li-ion Hybrid Energy 278

Green Car Congress

JUNE 14, 2012

Discharge capacity of the HCNW electrode as a function of charge?discharge discharge cycles at different charge?discharge Researchers at the Pacific Northwest National Laboratory have developed hollow carbon nanowires (HCNWs) for use as anode material for Na-ion batteries. capacity retention over 400 charge?discharge

Sodium 230

Sodium Li-ion Carbon Insight 230

Green Car Congress

JUNE 12, 2013

Schematics of Li + /Na + mixed-ion battery. Lithium-intercalation compounds and sodium-intercalation compounds are used for anode and cathode, respectively. During charging (or discharging), the storage (or release) of Li + takes place at anode, and the release (or storage) of Na + occurs at cathode. Chen et al.

Li-ion 170

Li-ion Batteries Battery Sodium 170

Green Car Congress

MAY 15, 2015

E-bike powered by Faradion prototype Na-ion battery pack. British battery R&D company Faradion has demonstrated a proof-of-concept electric bike powered by sodium-ion batteries at the headquarters of Williams Advanced Engineering, which collaborated in the development of the bike. Sodium-ion intercalation batteries—i.e.,

Sodium 150

Sodium Concept Li-ion Lithium Ion 150

Plug In India

SEPTEMBER 7, 2022

By Kamlesh & Raphae Every major automaker has announced plans to build Lithium-Ion battery gigafactories. Video: EV Guru: Sodium-Ion Batteries are Coming Sooner Than You think! So there is a lot of Lithium out there, even if we continue to use Lithium-Ion batteries for the next 20 years, we are good.

Sodium 59

Sodium Li-ion Batteries Battery 59

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.

Sodium 150

Sodium Li-ion Batteries Battery 150

Green Car Congress

NOVEMBER 3, 2011

Charge/discharge galvanostatic curves of amorphous TiO 2 NT in Na half cell (red for discharge and black for charge) cycled between 2.5 The team also demonstrated for the the first time a full cell all-oxide Na ion battery exhibiting good rate capability at room temperature. V versus Na/Na + at 0.05A/g (C/3). Earlier post.).

Sodium 210

Sodium Li-ion Ni-Li Batteries 210

Green Car Congress

JULY 28, 2023

Graphite contains flat layers of carbon atoms, and during battery charging, lithium atoms are stored between these layers in a process called intercalation. MXenes based on molybdenum carbide have particularly good lithium storage capacity, but their performance soon degrades after repeated charge and discharge cycles.

Li-ion 150

Li-ion Lithium Ion Sodium Connect 150

Green Car Congress

MARCH 23, 2015

Purdue researchers have developed a process to manufacture carbon-nanoparticle and microsheet anodes for Li-ion batteries from polystyrene and starch-based packing peanuts, respectively. These carbonaceous electrodes could also be used for rechargeable sodium-ion batteries. —Vinodkumar Etacheri.

Li-ion 150

Li-ion Convert Batteries Battery 150

Green Car Congress

MARCH 13, 2015

Researchers at the Beijing Institute of Technology have found a way to process biomass-derived natural silk to create carbon-based nanosheets that could potentially be used in Li-ion batteries and other energy storage devices. Electrochemical performances of HPNC-NS as a Li-ion battery anode. Click to enlarge.

Li-ion 150

Li-ion Energy Storage Energy Batteries 150

Green Car Congress

AUGUST 9, 2018

A team of researchers from institutions in China and the US report the design of a negatively charged graphene composite separator for the effective suppression of the polysulfide shuttling effect in Li-sulfur batteries. A recent study demonstrated “charge environment” as an effective way to mitigate the PS shuttling effect.

Li-ion 210

Li-ion Lithium Sulfur China Batteries 210

Green Car Congress

NOVEMBER 24, 2014

Schematic illustration of the designed hybrid-seawater fuel cell and a schematic diagram at the charged–discharged state. Hard carbon and Sn-C nanocomposite electrodes were successfully applied as anode materials, yielding highly stable cycling performance and reversible capacities exceeding 110? Click to enlarge. 1 , respectively.

Recharge 285

Recharge Sodium Hybrid Fuel 285

Green Car Congress

OCTOBER 13, 2015

Researchers in South Korea have demonstrated new type of room-temperature and high-energy density sodium rechargeable battery using a sulfur dioxide (SO 2 )-based inorganic molten complex catholyte that serves as both a Na + -conducting medium and cathode material (i.e. The cutoff voltage for charge is 4.05 V. charge for 100 cycles.

Li-ion 150

Li-ion Batteries Battery Recharge 150

Green Car Congress

APRIL 1, 2011

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. The high energy storage has stimulated a worldwide study of Li-air batteries. V was developed.

Sodium 218

Sodium Water Li-ion Texas 218

Baua Electric

APRIL 1, 2024

The economic benefits of recycling Li-ion batteries are clear, but at present, only a small percentage of them are recycled. The two main processes for recycling lithium-ion batteries are pyrometallurgy and hydrometallurgy. Pyrometallurgy, which traditionally doesn’t recover carbon or lithium, seems likely to be phased out.

Building 52

Building Batteries Battery Charging 52

Green Car Congress

MARCH 1, 2017

The cells use a solid glass electrolyte having a Li + or Na + conductivity >10 -2 S cm -1 at 25 ˚C with a motional enthalpy ≈ 0.06 lithium, sodium or potassium) on a copper–carbon cathode current collector at a voltage of more than 3.0 eV, which promises to offer acceptable operation at lower temperatures.

Li-ion 150

Li-ion Sodium Austin Batteries 150

Charged EVs

APRIL 1, 2024

The economic benefits of recycling Li-ion batteries are clear, but at present, only a small percentage of them are recycled. The two main processes for recycling lithium-ion batteries are pyrometallurgy and hydrometallurgy. Pyrometallurgy, which traditionally doesn’t recover carbon or lithium, seems likely to be phased out.

Building 95

Building Batteries Battery Lithium Ion 95

Green Car Congress

DECEMBER 13, 2016

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.

Low Cost 150

Low Cost Recharge Austin Li-ion 150

Green Car Congress

OCTOBER 28, 2022

RECLAIM: Electrochemical Lithium and Nickel Extraction with Concurrent Carbon Dioxide Mineralization ($2,999,997). The technologies use electricity to extract valuable metal ions from the surrounding mineral matrix at sub-boiling temperatures. Feedstocks will include Li/Ni/Ca/Mg-rich igneous and sedimentary minerals.

Supplies 345

Supplies Ni-Li Carbon Universal 345

Green Car Congress

JANUARY 30, 2012

A team from Stanford University and Ruhr-Universität Bochum have demonstrated the novel concept of a “desalination battery” that uses an electrical energy input to extract sodium and chloride ions from seawater and to generate fresh water. A constant current is then applied in order to remove the ions from the solution.

Concept 246

Concept Batteries Battery Sodium 246

Green Car Congress

MARCH 1, 2012

Cycling performance of Li/SeS 2 ?C, Researchers at Argonne National Laboratory have developed selenium and selenium–sulfur (Se x S y )-based cathode materials for a new class of room-temperature lithium and sodium batteries. Unlike the widely studied Li/S system, both Se and Se x S y can be cycled to high voltages (up to 4.6

Recharge 220

Recharge Ni-Li Li-ion Batteries 220

Green Car Congress

MARCH 15, 2011

published in the ACS journal Chemical Reviews , reviews in detail four stationary storage systems considered the most promising candidates for electrochemical energy storage: vanadium redox flow; sodium-beta alumina membrane; lithium-ion; and lead-carbon batteries. In their study, Yang et al. Credit: ACS, Yang et al.

Li-ion 231

Li-ion Energy Storage Grid Carbon 231

Green Car Congress

DECEMBER 4, 2013

Cycle performance of Li cells with (a, b) Se?, (c, carbon composite as cathodes in ether-based electrolyte. The researchers have focused on carbon-selenium sulfide composites as an alternative material to the conventional lithium transition metal oxide positive electrode material in standard Li-ion batteries.

Li-ion 225

Li-ion Energy Lithium Ion Lithium Sulfur 225

Green Car Congress

DECEMBER 29, 2014

Researchers from Nanyang Technical University (NTU) in Singapore have shown high-capacity, high-rate, and durable lithium- and sodium-ion battery (LIB and NIB) performance using single-crystalline long-range-ordered bilayered VO 2 nanoarray electrodes. VO 2 nanobelts are beneficial to fast ion diffusion. Credit: ACS, Chao et al.

Li-ion 186

Li-ion Ni-Li Sodium Batteries 186

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. Graphene is a single, one-atom-thick layer of the mineral graphite (an allotrope of carbon).

Li-ion 191

Li-ion Lithium Ion Batteries Battery 191

Cars That Think

DECEMBER 24, 2023

She stops at a charging station, taps her credit card at the pump, inserts a nozzle into the car, and in 5 minutes exchanges 400 liters of spent nanofluid for fresher stuff. As she waits, a tanker pulls up to refill the station itself by exchanging tens of thousands of liters of charged for spent fuel.

Lithium Ion 145

Lithium Ion Batteries Battery Li-ion 145

Green Car Congress

JUNE 7, 2011

as a function of charge/discharge cycles at different charge/discharge current densities of. low-cost Na-ion battery system for upcoming power and energy. low-cost Na-ion battery system for upcoming power and energy. Lithium-ion rechargeable batteries perform well, but are too expensive for widespread use on the grid.

Sodium 218

Sodium Recharge Li-ion Batteries 218

Green Car Congress

FEBRUARY 13, 2012

Researchers at US Department of Energy (DOE) Pacific Northwest National Laboratory have demonstrated a new tin-antimony (SnSb/C) nanocomposite based on sodium (Na) alloying reactions as an anode for Na-ion battery applications. Li alloys have been extensively investigated as high capacity anodes for Li-ion batteries.

Li-ion 276

Li-ion Sodium Batteries Battery 276

Green Car Congress

OCTOBER 24, 2012

Researchers at the University of Maryland have developed a nanocomposite material of amorphous, porous FePO 4 nanoparticles electrically wired by single-wall carbon nanotubes as a potential cathode material for sodium-ion batteries (SIBs). V lower than that of the corresponding Li voltages. eld of Na-ion batteries.

Sodium 231

Sodium Maryland Li-ion Lithium Ion 231

Baua Electric

FEBRUARY 6, 2024

Charged spoke with Robert Privette, Umicore’s Business Development Manager for North America. Charged : How do your cathode active materials (CAM) contribute to the sustainability of EV batteries? However, at the start of its useful life an EV tends to come with a higher “carbon backpack” because of the battery.

North America 52

North America Batteries Battery Charging 52

Charged EVs

FEBRUARY 7, 2023

Graphite is a pure form of carbon. Its physical structure allows it to store lithium ions. However, the use of silicon is limited by its tendency to expand significantly during charge and discharge, so graphite is expected to remain the main anode material for the foreseeable future. John DeMaio: Correct.

Future 112

Future Batteries Battery Li-ion 112

Charged EVs

FEBRUARY 6, 2024

Charged spoke with Robert Privette, Umicore’s Business Development Manager for North America. Charged : How do your cathode active materials (CAM) contribute to the sustainability of EV batteries? However, at the start of its useful life an EV tends to come with a higher “carbon backpack” because of the battery.

North America 94

North America Batteries Battery America 94