Sodium oxide can be reacted with water to produce a sodium hydroxide solution. The pH of this solution would be 14, which shows it is an alkali. sodium oxide + water → sodium hydroxide.

Skoltech researchers and their collaborators from France, the US, Switzerland, and Australia were able to create and describe a mixed oxide Na(Li1/3Mn2/3)O2 that holds promise as a cathode ...

MIT's sodium-air fuel cells may power electric planes, offering triple the energy of lithium-ion batteries and reducing carbon emissions.

Researchers at the Massachusetts Institute of Technology (MIT) have developed a sodium-air fuel cell that could power future transportation, including electric aircraft. The fuel cell approach ...

Air-stability of sodium-based layered-oxide cathode materials. Science China Press. Journal Science China Chemistry DOI 10.1007/s11426-022-1257-8 ...