The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.
Energy-saving hydrogen production coupling urea oxidation over a bifunctional nickel-molybdenum nanotube array
Abstract
Abstract Hydrogen production via water electrolysis is promising but impeded by sluggish cathodic and anodic reactions. Consequently, highly-efficient and earth-abundant electrocatalysts are attracting considerable attention. Herein we report a bifunctional Ni Mo alloy nanotube for efficient hydrogen production coupled with anodic urea oxidation in a hybrid water electrolysis system. Specifically, ultralow potentials of −44 mV and 1.36 V (vs. RHE) are required to deliver 10 mA cm−2 current density for cathodic and anodic reactions, respectively. Density functional theory (DFT) calculation results show the Mo center is the main reaction site for the chemisorption and O H bond cleavage of H2O while Ni center is identified as the hydrogen-evolving site. Based on this bifunctional Ni Mo electrocatalyst, a hybrid water electrolysis cell is proposed and the overall cell voltage of ∼1.43 V is achieved for outputting 10 mA cm−2 current density during the 10 h operation. The understandings in alternative electrode reactions coupled with highly-efficient and earth-abundant electrocatalysts for hybrid water electrolysis in this work holds encouraging potential in future energy conversion technologies and urea-related water treatments.
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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
Benchmarking Heterogeneous Electrocatalysts for the Oxygen Evolution Reaction
McCrory, C. C. L., Jung, S., Peters, J. C., & Jaramillo, T. F. (2013) · Journal of the American Chemical Society · doi:10.1021/ja407115p · Cited by 7,026
Identification of Active Edge Sites for Electrochemical H 2 Evolution from MoS 2 Nanocatalysts
Jaramillo, T. F., Jørgensen, K. P., Bonde, J., Nielsen, J. H., Horch, S., & Chorkendorff, I. (2007) · Science · doi:10.1126/science.1141483 · Cited by 6,100
Selenide‐Based Electrocatalysts and Scaffolds for Water Oxidation Applications
Xia, C., Jiang, Q., Zhao, C., Hedhili, M. N., & Alshareef, H. N. (2016) · Advanced Materials · doi:10.1002/adma.201503906 · Cited by 614
Component-Controllable WS2(1– x )Se2 x Nanotubes for Efficient Hydrogen Evolution Reaction
Xu, K., Wang, F., Wang, Z., Zhan, X., Wang, Q., Cheng, Z., Safdar, M., & He, J. (2014) · ACS Nano · doi:10.1021/nn503027k · Cited by 341
Cited by
Bifunctional Electrocatalysts for Overall and Hybrid Water Splitting
Quan, L., Jiang, H., Mei, G., Sun, Y., & You, B. (2024) · Chemical Reviews · doi:10.1021/acs.chemrev.3c00332 · Cited by 874
Yang, Y., & Mu, T. (2021) · Green Chemistry · doi:10.1039/d1gc00914a · Cited by 539
Liu, Y., Zhang, J., Li, Y., Qian, Q., Li, Z., Zhu, Y., & Zhang, G. (2020) · Nature Communications · doi:10.1038/s41467-020-15563-8 · Cited by 411
Self-citationRecent Advancements in Electrochemical Hydrogen Production via Hybrid Water Splitting
Qian, Q., Zhu, Y., Ahmad, N., Feng, Y., Zhang, H., Cheng, M., Liu, H., Xiao, C., Zhang, G., & Xie, Y. (2024) · Advanced Materials · doi:10.1002/adma.202306108 · Cited by 399
Self-citationA Lattice‐Oxygen‐Involved Reaction Pathway to Boost Urea Oxidation
Zhang, L., Wang, L., Lin, H., Liu, Y., Ye, J., Wen, Y., Chen, A., Wang, L., Ni, F., Zhou, Z., et al. (2019) · Angewandte Chemie International Edition · doi:10.1002/anie.201909832 · Cited by 336
Metadata
- Authors
- Zhang, J.-Y., He, T., Wang, M., Qi, R., Yan, Y., Dong, Z., Liu, H., Wang, H., & Xia, B. Y.
- Venue
- Nano Energy
- Publisher
- Elsevier BV
- Published
- 2019-06
- Volume
- 60
- Pages
- 894-902
- ISSN
- 2211-2855 (ISSN-L)
- OpenAlex
- W2939428361
- Cited by
- 330
- References
- 5
- FWCI
- 8.55
- Type
- journal article
- Language
- en
- Open access
- closed
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- Zhang, J.-Y., He, T., Wang, M., Qi, R., Yan, Y., Dong, Z., Liu, H., Wang, H., & Xia, B. Y. (2019). Energy-saving hydrogen production coupling urea oxidation over a bifunctional nickel-molybdenum nanotube array. Nano Energy. https://doi.org/10.1016/j.nanoen.2019.04.035
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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