In recent decades, catalysis has witnessed increasing interests in many catalytic reactions with bulk phase and interface charge transfer steps as a distinguished feature. Here, the charge can be cations, anions, electrons or holes. Research into both bulk phase and interface charge transfer has changed our understanding and in-focus design of catalyst and reactors, due to the clear difference in kinetics from those classical catalytic reactions where only surface steps are concerned. This perspective selects several types of representative reactions and discusses the challenges and opportunities to innovations in catalytic technologies from the viewpoint of recognizing and accelerating the key step of charge transfer at interface or in the catalyst bulk phase, as well as incorporating the surface steps into the overall kinetics.

在最近的几十年中，对于本体相和界面电荷转移步骤作为显着特征的许多催化反应，人们越来越关注催化作用。在此，电荷可以是阳离子，阴离子，电子或空穴。本体相和界面电荷转移的研究已经改变了我们对催化剂和反应器的理解和重点设计，这是由于与那些仅涉及表面步骤的经典催化反应的动力学存在明显差异。该观点选择了几种类型的代表性反应，并从认识和加速界面或催化剂本体相中电荷转移的关键步骤，以及将表面步骤并入催化剂中的观点，讨论了催化技术创新的挑战和机遇。整体动力学。