The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.
Atomically dispersed nickel–nitrogen–sulfur species anchored on porous carbon nanosheets for efficient water oxidation
Open accessAbstract
Developing low-cost electrocatalysts to replace precious Ir-based materials is key for oxygen evolution reaction (OER). Here, we report atomically dispersed nickel coordinated with nitrogen and sulfur species in porous carbon nanosheets as an electrocatalyst exhibiting excellent activity and durability for OER with a low overpotential of 1.51 V at 10 mA cm−2 and a small Tafel slope of 45 mV dec−1 in alkaline media. Such electrocatalyst represents the best among all reported transition metal- and/or heteroatom-doped carbon electrocatalysts and is even superior to benchmark Ir/C. Theoretical and experimental results demonstrate that the well-dispersed molecular S|NiN x species act as active sites for catalyzing OER. The atomic structure of S|NiN x centers in the carbon matrix is clearly disclosed by aberration-corrected scanning transmission electron microscopy and synchrotron radiation X-ray absorption spectroscopy together with computational simulations. An integrated photoanode of nanocarbon on a Fe 2 O 3 nanosheet array enables highly active solar-driven oxygen production.
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Combining theory and experiment in electrocatalysis: Insights into materials design
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Earth-abundant catalysts for electrochemical and photoelectrochemical water splitting
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Roles of Cocatalysts in Photocatalysis and Photoelectrocatalysis
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Water photolysis at 12.3% efficiency via perovskite photovoltaics and Earth-abundant catalysts
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Atomically dispersed Ni(i) as the active site for electrochemical CO2 reduction
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Self-citationFei, H., Dong, J., Feng, Y., Allen, C. S., Wan, C., Volosskiy, B., Li, M., Zhao, Z., Wang, Y., Sun, H., et al. (2018) · Nature Catalysis · doi:10.1038/s41929-017-0008-y · Cited by 1,973
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Single atom electrocatalysts supported on graphene or graphene-like carbons
Fei, H., Dong, J., Chen, D., Hu, T., Duan, X., Shakir, I., Huang, Y., & Duan, X. (2019) · Chemical Society Reviews · doi:10.1039/c9cs00422j · Cited by 673
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Electrocatalysis of Single-Atom Sites: Impacts of Atomic Coordination
Lu, B., Liu, Q., & Chen, S. (2020) · ACS Catalysis · doi:10.1021/acscatal.0c01950 · Cited by 394
Atomic interface effect of a single atom copper catalyst for enhanced oxygen reduction reactions
Jiang, Z., Sun, W., Shang, H., Chen, W., Sun, T., Li, H., Dong, J., Zhou, J., Li, Z., Wang, Y., et al. (2019) · Energy & Environmental Science · doi:10.1039/c9ee02974e · Cited by 380
Metadata
- Authors
- Hou, Y., Qiu, M., Kim, M. G., Liu, P., Nam, G., Zhang, T., Zhuang, X., Yang, B., Cho, J., Chen, M., Yuan, C., Lei, L., & Feng, X.
- Venue
- Nature Communications
- Published
- 2019-03-27
- Volume
- 10
- Issue
- 1
- Pages
- 1392-1392
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W2925227335
- Cited by
- 539
- References
- 9
- FWCI
- 17.62
- Type
- journal article
- Language
- en
- Open access
- gold
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