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Defect-modulated O-coordination: A new strategy for electronic structure two-tier tuning
Chem Catalysis ( IF 11.5 ) Pub Date : 2022-04-21 , DOI: 10.1016/j.checat.2022.03.023
Fangxu Lin 1 , Shaojun Guo 1
Affiliation  

The creation and precise analysis of novel Fe-N-C atomic architecture with an optimal electronic structure are important for oxygen reduction reaction (ORR) electrocatalysis. In this issue of Chem Catalysis, Li’s group reports a class of square-pyramidal Fe-N4 active sites with superior ORR performance derived from two-tier fine-tuning of the electronic structure via well-characterized defect-modulated O-coordination structures.



中文翻译:

缺陷调制的O-配位:电子结构两层调谐的新策略

具有最佳电子结构的新型 Fe-NC 原子结构的创建和精确分析对于氧还原反应 (ORR) 电催化非常重要。在本期Chem Catalysis中,Li 的小组报告了一类具有优异 ORR 性能的方形锥体 Fe-N 4活性位点,该活性位点源自通过充分表征的缺陷调制的 O 配位结构对电子结构进行的两层微调。

更新日期:2022-04-23
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