The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.
Single‐Atom Fe Catalysts for Fenton‐Like Reactions: Roles of Different N Species
Abstract
Recognizing and controlling the structure–activity relationships of single‐atom catalysts (SACs) is vital for manipulating their catalytic properties for various practical applications. Herein, Fe SACs supported on nitrogen‐doped carbon (SA‐Fe/CN) are reported, which show high catalytic reactivity (97% degradation of bisphenol A in only 5 min), high stability (80% of reactivity maintained after five runs), and wide pH suitability (working pH range 3–11) toward Fenton‐like reactions. The roles of different N species in these reactions are further explored, both experimentally and theoretically. It is discovered that graphitic N is an adsorptive site for the target molecule, pyrrolic N coordinates with Fe(III) and plays a dominant role in the reaction, and pyridinic N, coordinated with Fe(II), is only a minor contributor to the reactivity of SA‐Fe/CN. Density functional theory (DFT) calculations reveal that a lower d‐band center location of pyrrolic‐type Fe sites leads to the easy generation of Fe‐oxo intermediates, and thus, excellent catalytic properties.
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Citations
Cites
CRC Handbook of Chemistry and Physics
(2014) · doi:10.1201/b17118 · Cited by 57,706
LXXIII.—Oxidation of tartaric acid in presence of iron
Fenton, H. J. H. (1894) · J. Chem. Soc., Trans. · doi:10.1039/ct8946500899 · Cited by 3,179
Atomic cobalt on nitrogen-doped graphene for hydrogen generation
Fei, H., Dong, J., Arellano-Jiménez, M. J., Ye, G., Dong Kim, N., Samuel, E. L. G., Peng, Z., Zhu, Z., Qin, F., Bao, J., et al. (2015) · Nature Communications · doi:10.1038/ncomms9668 · Cited by 1,621
The PerR transcription factor senses H2O2 by metal-catalysed histidine oxidation
Lee, J.-W., & Helmann, J. D. (2006) · Nature · doi:10.1038/nature04537 · Cited by 547
Accelerated crystallization of zeolites via hydroxyl free radicals
Feng, G., Cheng, P., Yan, W., Boronat, M., Li, X., Su, J.-H., Wang, J., Li, Y., Corma, A., Xu, R., et al. (2016) · Science · doi:10.1126/science.aaf1559 · Cited by 443
Self-citation
Cited by
Huang, B., Wu, Z., Wang, X., Song, X., Zhou, H., Zhang, H., Zhou, P., Liu, W., Xiong, Z., & Lai, B. (2023) · Environmental Science & Technology · doi:10.1021/acs.est.3c05509 · Cited by 281
He, J., He, J., Wu, X., He, B., Su, Z., Ding, W., Ma, X., Li, Z., Cao, Z., Liang, Y., et al. (2026) · Advanced Materials · doi:10.1002/adma.75270
Metadata
- Authors
- Xiong, Y., Li, H., Liu, C., Zheng, L., Liu, C., Wang, J., Liu, S., Han, Y., Gu, L., Qian, J., & Wang, D.
- Venue
- Advanced Materials
- Publisher
- Wiley
- Published
- 2022-03-26
- Volume
- 34
- Issue
- 17
- Pages
- e2110653-e2110653
- ISSN
- 0935-9648 (ISSN-L)
- 1521-4095
- OpenAlex
- W4221016194
- Cited by
- 416
- References
- 5
- FWCI
- 23.88
- Type
- journal article
- Language
- en
- Open access
- closed
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