Jiang, RunlaiWang, ZhengWang, HuiRen, JianweiWang, XuyunSong, HongbingWang, Rongfang2026-02-172026-06Jiang, R., Wang, Z., Wang, H. et al. 2026, 'Enhanced bubble dynamics via P-site–induced Cu nucleation on NiFe-based array electrodes for efficient oxygen evolution', Chemical Engineering Science, vol. 325, art. 123510, pp. 1-10, doi : 10.1016/j.ces.2026.123510.0009-2509 (print)1873-4405 (online)10.1016/j.ces.2026.123510http://hdl.handle.net/2263/108292DATA AVAILABILITY : Data will be made available on request.Please read abstract in the article.en© 2026 All rights are reserved, including those for text and data mining, AI training, and similar technologies. Notice : this is the author’s version of a work that was accepted for publication in Chemical Engineering Science. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. A definitive version was subsequently published in Chemical Engineering Science, vol. 325, art. 123510, pp. 1-10, 2026, doi : 10.1016/j.ces.2026.123510.Nucleation sitesOxygen evolution reaction (OER)Nickel–iron array electrodeMass transferBubble dynamicsNickel–iron (NiFe)Postprint Article