When an atom loses or gains an electron, it is called an ion. The atom that loses an electron becomes a positive ion. The atom that gains an electron becomes a negative ion. A positive and negative ...

Sodium-ion batteries also include a cathode and anode, just like their lithium-based contemporaries, in addition to a liquid electrolyte to house the sodium atoms. Overall, ...

Japanese researchers' new approach involving copper doping, solves the long-standing issue of stacking faults in sodium ...

The researchers then used a second laser pulse to make the xenon atom into a positively charged ion as well. The two ions repelled each other strongly enough for the sodium ion and all the helium ...

Resource-efficient and climate-friendly with sodium-ion batteries Date: December 15, 2023 Source: Chalmers University of Technology Summary: The transition to a society without fossil fuels means ...

Li-ion and Na-ion batteries operate through a process called intercalation, where ions are stored and exchanged between two ...

Crazy Works. Sodium Ion 4.0: The Future of Batteries is Here, Replacing Lithium in 2023. Posted: June 19, 2025 | Last updated: June 19, 2025. In 2023, a revolutionary new battery technology is ...

Elecom’s Na Plus sodium-ion power bank is safe to use in extreme temperatures and can be recharged nearly 5,000 times. A better battery is finally here. Skip to main content.

A study published in the U.S. government’s National Library of Medicine has labeled sodium-ion as a “rising star.” On the other side of the globe, it is even closer to commercialization. BYD ...

Ban notes that sodium, widely distributed in the Earth’s crust, is an appealing candidate for large-scale energy storage solutions and is an emerging market in the United States. “The sodium-ion ...

A sodium-ion battery, designed at Stanford, can store as much energy as a lithium-ion battery for less than 80 percent of the cost. ajaphoto/Depositphotos.