Self-Etching Synthesis of Superhydrophilic Iron-Rich Defect Heterostructure-Integrated Catalyst with Fast Oxygen Evolution Kinetics for Large-Current Water Splitting.

• Tác giả: Yongle Chen, Tayirjan Taylor Isimjan, Sheraz Muhammad, Luyan Shi, Kuoteng Sun, Tingting Tang, Yanfang Teng, Jianniao Tian, Fengli Wei, Xiulin Yang
• Ngôn ngữ: eng
• Thông tin xuất bản: Germany : ChemSusChem , 2025
• Bộ sưu tập: NCBI
• ID: 735845

Tóm tắt

Developing catalysts with rich metal defects, strong hydrophilicity, and extensive grain boundaries is crucial for enhancing the kinetics of electrocatalytic water oxidation and facilitating large-current water splitting. In this study, we utilized pH-controlled etching and gas-phase phosphating to synthesize a flower-like Ni