redox catalyst

例句：

1. 1. The efficiency of the new energy system depends on the quality of the redox catalysts used in the power generation process.
   新型能源系统的效率取决于发电过程中使用的氧化还原催化剂的质量。
2. 2. The development of new materials for redox catalysts has been a focus of research in recent years.
   近年来，开发新型氧化还原催化剂材料一直是研究的焦点。
3. 3. The use of redox catalysts in fuel cells can significantly improve their performance and reduce emissions.
   在燃料电池中使用氧化还原催化剂可以显著提高其性能并减少排放。