DOI: 10.1039/d6sc05092a ISSN: 2041-6520
Regulating lattice oxygen participation through Ta-enabled high-entropy engineering for durable acidic oxygen evolution
Yingdi Qiu, Yinze Yang, Gemaming Zhang, Juan Li, Xiaochen Wang, Yibo Dang, Lili Zhang, Huishan Shang, Guoli Zhou, Ning ZhangThe high-entropy effect stabilizes the oxide lattice, while Ta 5+ electronic modulation regulates Ru–O coordination, promotes lattice oxygen participation, and suppresses Ru over-oxidation and leaching, enabling active and durable acidic OER.