Skip to content
Triumph Horizon
Log in
Batteries glossary

Prussian blue analogue

Also called PBA, Prussian blue, Prussian white

A family of low-cost cathode materials related to the pigment Prussian blue, with an open framework that lets sodium ions move easily. Prussian white is a sodium-rich form used in commercial cells.

Used in these articles

Related terms

Sodium-ion and other chemistries

Related coverage

Subscribers read the desk company and technology reports on the names it covers, including new reports before they are published on datadeep.tech.