The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.
Molybdenum Carbide‐Oxide Heterostructures: In Situ Surface Reconfiguration toward Efficient Electrocatalytic Hydrogen Evolution
Abstract
Heterostructured Mo 2 C‐MoOx on carbon cloth (Mo 2 C‐MoOx/CC), as a model of easily oxidized electrocatalysts under ambient conditions, is investigated to uncover surface reconfiguration during the hydrogen evolution reaction (HER). Raman spectroscopy combined with electrochemical tests demonstrates that the Mo VI oxides on the surface are in situ reduced to Mo IV, accomplishing promoted HER in acidic condition. As indicated by density functional theoretical calculations, the in situ reduced surface with terminal Mo=O moieties can effectively bring the negative Δ GH* on bare Mo 2 C close to a thermodynamic neutral value, addressing difficult H* desorption toward fast HER kinetics. The optimized Mo 2 C‐MoOx/CC only requires a low overpotential (η10) of 60 mV at −10 mA cm−2 in 1.0 m HClO 4, outperforming Mo 2 C/CC and most non‐precious electrocatalysts. In situ surface reconfiguration are shown on W 2 C‐WOx, highlighting the significance to boost various metal‐carbides and to identify active sites.
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Cites
Noble metal-free hydrogen evolution catalysts for water splitting
Zou, X., & Zhang, Y. (2015) · Chemical Society Reviews · doi:10.1039/c4cs00448e · Cited by 5,955
Earth-abundant catalysts for electrochemical and photoelectrochemical water splitting
Roger, I., Shipman, M. A., & Symes, M. D. (2017) · Nature Reviews Chemistry · doi:10.1038/s41570-016-0003 · Cited by 3,503
Nanostructured hydrotreating catalysts for electrochemical hydrogen evolution
Morales-Guio, C. G., Stern, L.-A., & Hu, X. (2014) · Chemical Society Reviews · doi:10.1039/c3cs60468c · Cited by 2,437
Xie, J., Zhang, J., Li, S., Grote, F., Zhang, X., Zhang, H., Wang, R., Lei, Y., Pan, B., & Xie, Y. (2013) · Journal of the American Chemical Society · doi:10.1021/ja408329q · Cited by 2,350
Cobalt‐doping in molybdenum‐carbide nanowires toward efficient electrocatalytic hydrogen evolution
Lin, H., Liu, N., Shi, Z., Guo, Y., Tang, Y., & Gao, Q. (2016) · Advanced Functional Materials · doi:10.1002/adfm.201600915 · Cited by 460
Self-citationZhang, C., Huang, Y., Yu, Y., Zhang, J., Zhuo, S., & Zhang, B. (2017) · Chemical Science · doi:10.1039/c6sc05687c · Cited by 273
Deng, Y., Ting, L. R. L., Neo, P. H. L., Zhang, Y.-J., Peterson, A. A., & Yeo, B. S. (2016) · ACS Catalysis · doi:10.1021/acscatal.6b01848 · Cited by 270
Meng, T., Zheng, L., Qin, J., Zhao, D., & Cao, M. (2017) · Journal of Materials Chemistry A · doi:10.1039/c7ta05946a · Cited by 128
Cheng, Y., Yuan, P., Xu, X., Guo, S., Pang, K., Guo, H., Zhang, Z., Wu, X., Zheng, L., & Song, R. (2019) · Nanoscale · doi:10.1039/c9nr07277b · Cited by 48
Cited by
Liu, X., Meng, J., Zhu, J., Huang, M., Wen, B., Guo, R., & Mai, L. (2021) · Advanced Materials · doi:10.1002/adma.202007344 · Cited by 438
Surface Reconstruction of Water Splitting Electrocatalysts
Zeng, Y., Zhao, M., Huang, Z., Zhu, W., Zheng, J., Jiang, Q., Wang, Z., & Liang, H. (2022) · Advanced Energy Materials · doi:10.1002/aenm.202201713 · Cited by 403
Gu, Y., Wu, A., Jiao, Y., Zheng, H., Wang, X., Xie, Y., Wang, L., Tian, C., & Fu, H. (2021) · Angewandte Chemie International Edition · doi:10.1002/anie.202016102 · Cited by 363
2H-MoS2 on Mo2CTx MXene Nanohybrid for Efficient and Durable Electrocatalytic Hydrogen Evolution
Lim, K. R. G., Handoko, A. D., Johnson, L. R., Meng, X., Lin, M., Subramanian, G. S., Anasori, B., Gogotsi, Y., Vojvodic, A., & Seh, Z. W. (2020) · ACS Nano · doi:10.1021/acsnano.0c08671 · Cited by 267
Li, C., Wang, Z., Liu, M., Wang, E., Wang, B., Xu, L., Jiang, K., Fan, S., Sun, Y., Li, J., et al. (2022) · Nature Communications · doi:10.1038/s41467-022-31077-x · Cited by 221
Metadata
- Authors
- He, L., Zhang, W., Mo, Q., Huang, W., Yang, L., & Gao, Q.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2020-01-24
- Volume
- 59
- Issue
- 9
- Pages
- 3544-3548
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W2998399954
- Cited by
- 212
- References
- 9
- FWCI
- 6.34
- Type
- journal article
- Language
- en
- Open access
- closed
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- He, L., Zhang, W., Mo, Q., Huang, W., Yang, L., & Gao, Q. (2020). Molybdenum Carbide‐Oxide Heterostructures: In Situ Surface Reconfiguration toward Efficient Electrocatalytic Hydrogen Evolution. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201914752
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