Ultrasound-assisted alkaline water electrolysis in a membrane-separated H-type cell: a device-scale benchmark under galvanostatic operation: Original scientific paper. J. Electrochem. Sci. Eng. [Internet]. 2026 May 12 [cited 2026 Sep. 19];16. Available from: https://pub.iapchem.org/ojs/index.php/JESE/article/view/3133