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.
EV Central
JANUARY 22, 2024
The global auto giant Stellantis has done a deal with a French battery-maker to secure fresh sodium-ion battery technology for its future EVs that could see electric cars finally undercut petrol cars on purchase price. Not that sodium-ion batteries are perfect, not just yet at least. READ MORE: Range anxiety solved?
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. Credit: ACS, Pasta et al. Click to enlarge. selective, which would end the need for resalination.
Green Car Congress
MAY 12, 2009
GE Chairman and CEO Jeff Immelt shows a sodium-metal halide battery cell at the press conference announcing the battery plant. GE says the planned facility will produce approximately 10 million sodium-metal halide cells each year—equivalent to 900 MWh of energy storage, or enough to support 1,000 GE hybrid locomotives. Earlier post.).
Green Car Congress
SEPTEMBER 28, 2021
We believe green hydrogen will be critical to a decarbonized future, particularly for hard-to-abate sectors. Proton exchange membrane (PEM) electrolyzers use a solid polymer electrolyte, and alkaline electrolyzers use an electrolyte solution, such as potassium hydroxide or sodium hydroxide mixed with water. million.
Green Car Congress
MARCH 15, 2018
The researchers present these results in the journal Nature Reviews Materials as part of a cost and resource analysis of sodium-ion batteries. … According to the researchers, this gives rise to strong concerns about a possible shortage and associated price increase of LIBs in the near future. —Vaalma et al.
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. The dash lines indicate the calculated thermodynamic potentials for the batteries. Credit: ACS, Ren and Wu. Click to enlarge. O 2 batteries.In
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