The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.
An integrated platinum-nanocarbon electrocatalyst for efficient oxygen reduction
Open accessAbstract
Efficient and robust platinum-carbon electrocatalysts are of great significance for the long-term service of high-performance fuel cells. Here, we report a Pt alloy integrated in a cobalt-nitrogen-nanocarbon matrix by a multiscale design principle for efficient oxygen reduction reaction. This Pt integrated catalyst demonstrates an increased mass activity, 11.7 times higher than that of commercial Pt catalyst, and retains a stability of 98.7% after 30,000 potential cycles. Additionally, this integrated catalyst delivers a current density of 1.50 A cm−2 at 0.6 V in the hydrogen-air fuel cell and achieves a power density of 980 mW cm−2. Comprehensive investigations demonstrate that the synergistic contribution of components and structure in the platinum-carbon integrated catalyst is responsible for the high-efficiency ORR in fuel cells.
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Cites
Combining theory and experiment in electrocatalysis: Insights into materials design
Seh, Z. W., Kibsgaard, J., Dickens, C. F., Chorkendorff, I., Nørskov, J. K., & Jaramillo, T. F. (2017) · Science · doi:10.1126/science.aad4998 · Cited by 12,114
Electrocatalyst approaches and challenges for automotive fuel cells
Debe, M. K. (2012) · Nature · doi:10.1038/nature11115 · Cited by 5,885
Kongkanand, A., & Mathias, M. F. (2016) · The Journal of Physical Chemistry Letters · doi:10.1021/acs.jpclett.6b00216 · Cited by 1,202
Ultralow-loading platinum-cobalt fuel cell catalysts derived from imidazolate frameworks
Chong, L., Wen, J., Kubal, J., Sen, F. G., Zou, J., Greeley, J., Chan, M., Barkholtz, H., Ding, W., & Liu, D.-J. (2018) · Science · doi:10.1126/science.aau0630 · Cited by 1,100
Shao, M., Peles, A., & Shoemaker, K. (2011) · Nano Letters · doi:10.1021/nl2017459 · Cited by 878
Boosting Fuel Cell Performance with Accessible Carbon Mesopores
Yarlagadda, V., Carpenter, M. K., Moylan, T. E., Kukreja, R. S., Koestner, R., Gu, W., Thompson, L., & Kongkanand, A. (2018) · ACS Energy Letters · doi:10.1021/acsenergylett.8b00186 · Cited by 686
Du, L., Prabhakaran, V., Xie, X., Park, S., Wang, Y., & Shao, Y. (2021) · Advanced Materials · doi:10.1002/adma.201908232 · Cited by 357
The Key to High Performance Low Pt Loaded Electrodes
Orfanidi, A., Madkikar, P., El-Sayed, H. A., Harzer, G. S., Kratky, T., & Gasteiger, H. A. (2017) · Journal of The Electrochemical Society · doi:10.1149/2.1621704jes · Cited by 276
Cited by
Defect engineering of two-dimensional materials for advanced energy conversion and storage
Liu, F., & Fan, Z. (2023) · Chemical Society Reviews · doi:10.1039/d2cs00931e · Cited by 417
Sun, B., Lv, H., Xu, Q., Tong, P., Qiao, P., Tian, H., & Xia, H. (2024) · Small · doi:10.1002/smll.202400240 · Cited by 32
Metadata
- Authors
- Huang, L., Wei, M., Qi, R., Dong, C.-L., Dang, D., Yang, C.-C., Xia, C., Chen, C., Zaman, S., Li, F.-M., You, B., & Xia, B. Y.
- Venue
- Nature Communications
- Published
- 2022-11-07
- Volume
- 13
- Issue
- 1
- Pages
- 6703-6703
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W4308451291
- Cited by
- 225
- References
- 8
- FWCI
- 8.81
- Type
- journal article
- Language
- en
- Open access
- gold
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- Huang, L., Wei, M., Qi, R., Dong, C.-L., Dang, D., Yang, C.-C., Xia, C., Chen, C., Zaman, S., Li, F.-M., You, B., & Xia, B. Y. (2022). An integrated platinum-nanocarbon electrocatalyst for efficient oxygen reduction. Nature Communications. https://doi.org/10.1038/s41467-022-34444-w
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