Green synthesis of iron-doped cobalt sulfide via synergistic electronic and structural engineering in ethaline deep eutectic solvent for efficient oxygen evolution reaction

作者：Wenqiang Yang, Shaohua Wang, Wen Shi, Yakun Yin, Youpo Mise, Juan An, Xuejiao Zhou, Wentang Xia · 发表于：RSC Advances · 年份：2025 · DOI：10.1039/d5ra03467a · 被引用次数：3 · 研究领域：Ionic liquids properties and applications、Electrochemical Analysis and Applications、Advanced battery technologies research

The development of high-efficiency, earth-abundant electrocatalysts for the oxygen evolution reaction (OER) is essential for scalable green hydrogen production, yet challenges persist in balancing activity, stability, and cost.