过渡金属功能化硼、氮掺杂碳纳米复合材料的电解水制氢研究进展

Advances in Transition Metal Functionalized Boron and Nitrogen Doped Carbon Nanocomposites for Hydrogen from Electrolytic Water

可持续地制氢是实现未来氢经济的必要前提。近年来,过渡金属功能化杂原子掺杂碳纳米复合材料,因为其在电催化领域的优点,引起了研究者的广泛关注。其中,与其它杂原子掺杂或未掺杂的碳纳米复合材料相比,硼(B)、氮(N)杂原子共掺杂纳米复合材料在电解水制氢催化中表现出极大的优势。本综述重点介绍了近年来过渡金属功能化的B,N杂原子掺杂碳纳米复合材料的设计、制备、及其电解水制氢催化性能提高的策略。本文考虑了这些特殊结构的纳米材料作为潜在电催化剂的广泛应用。最后,对B,N掺杂碳纳米复合材料电催化剂的发展进行了展望。

Sustainable hydrogen production is a necessary prerequisite for the realization of the hydrogen economy.In recent years,transition metal functionalized heteroatom-doped carbon nanocomposites,have attracted a lot of attention from researchers because of their advantages in the field of electrocatalysis.A-mong them,boron(B)and nitrogen(N)heteroatom co-doped nanocomposites show great advantages o-ver other heteroatom-doped or undoped carbon nanocomposites in the catalysis of hydrogen production by splitting water.This review focuses on the design,preparation,and strategies to improve the catalytic performance of transition metal functionalized B,N heteroatom-doped carbon nanocomposites for hydrogen production by splitting water in recent years.The wide range of applications of these specially structured nanomaterials as potential electrocatalysts is considered.Finally,an outlook on the development of B,N-doped carbon nanocomposite electrocatalysts is provided.