The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Synergistic coupling of CoFe-LDH arrays with NiFe-LDH nanosheet for highly efficient overall water splitting in alkaline media
Abstract
Abstract Developing active, stable and cost-effective bifunctional electrocatalysts with earth-abundant metals (Ni, Fe, Co) is a prerequisite to achieve overall water splitting. In this work, a novel CoFe-layered double hydroxide (LDH) coupled with NiFe-LDH nanosheet array supported on nickel foam (denoted as CoFe@NiFe/NF) is developed through a facile hydrothermal and electrodeposition method. Remarkably, benefiting from strong synergistic effect between CoFe-LDH and NiFe-LDH and the unique structural features, the resulting CoFe@NiFe/NF architectures catalyst exhibits excellent activities and stabilities for oxygen evolution reaction (OER) and hydrogen evolution reaction (HER). Furthermore, an efficient and stable alkali-electrolyzer using CoFe@NiFe/NF as both the cathode and anode achieve a voltage of 1.59 V at the current density of 10 mA cm−2, which is superior to many other state-of-the-art earth-abundant electrocatalysts. This work provides a facile method for enhancing the electrocatalytic activity by constructing hierarchical core-shell architectures using the LDH nanosheet materials.
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Cites
Water photolysis at 12.3% efficiency via perovskite photovoltaics and Earth-abundant catalysts
Luo, J., Im, J.-H., Mayer, M. T., Schreier, M., Nazeeruddin, M. K., Park, N.-G., Tilley, S. D., Fan, H. J., & Grätzel, M. (2014) · Science · doi:10.1126/science.1258307 · Cited by 2,509
Plasma-Assisted Synthesis of NiCoP for Efficient Overall Water Splitting
Liang, H., Gandi, A. N., Anjum, D. H., Wang, X., Schwingenschlögl, U., & Alshareef, H. N. (2016) · Nano Letters · doi:10.1021/acs.nanolett.6b03803 · Cited by 1,237
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Self-citationPeng, Z., Jia, D., Al‐Enizi, A. M., Elzatahry, A. A., & Zheng, G. (2015) · Advanced Energy Materials · doi:10.1002/aenm.201402031 · Cited by 494
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Cited by
Self-supported electrocatalysts for practical water electrolysis
Yang, H., Driess, M., & Menezes, P. W. (2021) · Advanced Energy Materials · doi:10.1002/aenm.202102074 · Cited by 489
Efficient catalysis of N doped NiS/NiS2 heterogeneous structure
Liu, H., Liu, Z., Wang, F., & Feng, L. (2020) · Chemical Engineering Journal · doi:10.1016/j.cej.2020.125507 · Cited by 282
Gao, G., Zhu, G., Chen, X., Sun, Z., & Cabot, A. (2023) · ACS Nano · doi:10.1021/acsnano.3c05810 · Cited by 278
Zhao, T., Wang, Y., Karuturi, S., Catchpole, K., Zhang, Q., & Zhao, C. (2020) · Carbon Energy · doi:10.1002/cey2.79 · Cited by 165
Advances and insights in amorphous electrocatalyst towards water splitting
Wang, X., Tian, H., Yu, X., Chen, L., Cui, X., & Shi, J. (2023) · Chinese Journal of Catalysis · doi:10.1016/s1872-2067(23)64486-9 · Cited by 86
Metadata
- Authors
- Yang, R., Zhou, Y., Xing, Y., Li, D., Jiang, D., Chen, M., Shi, W., & Yuan, S.
- Venue
- Applied Catalysis B: Environmental
- Publisher
- Elsevier BV
- Published
- 2019-09
- Volume
- 253
- Pages
- 131-139
- ISSN
- 0926-3373 (ISSN-L)
- OpenAlex
- W2936817455
- Cited by
- 755
- References
- 6
- FWCI
- 18.24
- Type
- journal article
- Language
- en
- Open access
- closed
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- Yang, R., Zhou, Y., Xing, Y., Li, D., Jiang, D., Chen, M., Shi, W., & Yuan, S. (2019). Synergistic coupling of CoFe-LDH arrays with NiFe-LDH nanosheet for highly efficient overall water splitting in alkaline media. Applied Catalysis B: Environmental. https://doi.org/10.1016/j.apcatb.2019.04.054
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