Solar fuels have proven to be one of the important promising approaches to provide clean energy of H₂. It is an effective strategy for H₂ production to construct photocatalytic systems using semiconductor as a sensitizer and molecular catalyst as the H₂ evolution catalyst. In the semiconductor-molecular photocatalyst systems (SMP systems) for proton reduction, the interfacial charge transfer, including electron and hole transfer, is the determining factor for the photocatalytic process from kinetic aspects. The knowledge of the interfacial charge transfer is of utmost importance for understanding the photocatalytic systems. This review focuses on the interfacial charge transfer in SMP systems for proton reduction, with a special emphasis on the advances in the studies on the kinetic aspects of interfacial charge transfer.

事实证明，太阳能是提供H ₂清洁能源的重要有前途的方法之一。利用半导体作为敏化剂和分子催化剂作为H ₂构建光催化体系是生产H ₂的有效策略。进化催化剂。在用于质子还原的半导体分子光催化剂系统（SMP系统）中，界面电荷转移（包括电子和空穴转移）是动力学过程中决定光催化过程的因素。界面电荷转移的知识对于理解光催化系统至关重要。这篇综述着重于用于质子还原的SMP系统中的界面电荷转移，特别着重于界面电荷转移动力学方面的研究进展。