将高活性位点单原子与原子簇结合的方式构筑电催化剂是实现高效2e- ORR制备H2O2的关键。有鉴于此,中国科学院固体物理研究所张海民、湖州师范学院韩苗苗等报道通过浸渍-热解-刻蚀的步骤,在细菌纤维素衍生碳基底上修饰Fe单原子和原子簇催化剂,命名为FeSAs/ACs-BCC,实现了优异的ORR催化活性。
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参考文献
Hui Xu, Shengbo Zhang, Xinyuan Zhang, Min Xu, Miaomiao Han, Li Rong Zheng, Yunxia Zhang, Guozhong Wang, Haimin Zhang, Huijun Zhao, Atomically Dispersed Iron Regulating Electronic Structure of Iron Atom Clusters for Electrocatalytic H2O2 Production and Biomass Upgrading, Angew. Chem. Int. Ed. 2023
DOI: 10.1002/anie.202314414
https://onlinelibrary.wiley.com/doi/abs/10.1002/anie.202314414