电沉积制备法在电催化剂领域的应用

Application of Electrodeposition Preparation Method in the Field of Electrocatalysts

本文重点探讨了电沉积法在电催化剂制备中的应用,具体涵盖了电解水催化剂、二氧化碳还原(CO2RR)催化剂以及质子交换膜燃料电池(PEMFCs)催化剂的合成与应用。文章详细介绍了电沉积法的基本原理与技术优势,特别强调其在控制催化剂纳米结构、化学组成及表面性质方面的独特性。通过具体实例,深入分析了电沉积法在优化电解水催化剂的电化学性能、提升CO2RR催化剂选择性与效率、以及增强PEMFCs催化剂耐久性和活性方面的应用与挑战。本文还展望了电沉积法在电催化剂研究中的发展方向,为电沉积法在电催化领域的进一步应用提供了参考,旨在推动新型高效电催化剂的开发,以应对能源和环境领域的挑战。This paper presents a comprehensive examination of the application of electrodeposition techniques in the synthesis of electrocatalysts, with a particular focus on their use in electrolytic water catalysts, carbon dioxide reduction catalysts (CO2RR), and proton exchange membrane fuel cell (PEMFCs) catalysts. The article provides an in-depth overview of the fundamental principles and technical advantages of electrodeposition, highlighting its unique capability to precisely control the nanostructures, chemical compositions, and surface properties of catalysts. Through detailed analysis, the paper underscores the efficacy of electrodeposition in optimizing the electrochemical performance of electrolytic water catalysts, enhancing the selectivity and efficiency of CO2RR catalysts, and improving the durability and activity of PEMFCs catalysts. Specific examples are provided to elucidate these benefits. Furthermore, the paper discusses potential future directions for the electrodeposition method in electrocatalysis, with the goal of advancing the development of novel, high-performance electrocatalysts to address pressing challenges in the energy and environmental sectors.