Gradient oxygen vacancy engineering of RuO 2− x for efficient acidic water oxidation

作者：Jieyu Yang, Chenyu Zhang, Ting Zhou, Yuanyuan Chen, Yanqiu Wang, Kuang Sheng, Luqiong Liu, Jie Li, Wenzhang Li, Yang Liu · 发表于：Journal of Materials Chemistry A · 年份：2025 · DOI：10.1039/d5ta01078k · 被引用次数：11 · 研究领域：Water Quality Monitoring and Analysis、Catalytic Processes in Materials Science、Advancements in Solid Oxide Fuel Cells

RuO 2 nanoparticles with gradient oxygen vacancy were synthesized. The special distribution of oxygen vacancies optimizes the adsorption of oxygen intermediates and stabilizes the structure for acidic oxygen evolution reaction.