Bimetallic (Zn/Co) MOFs-Derived Highly Dispersed Metallic Co/HPC for Completely Hydrolytic Dehydrogenation of Ammonia–Borane
Abstract
The development of a highly efficient and secure system for hydrogen storage and delivery is currently imperative, yet has great challenges. Herein, a series of highly dispersed and small cobalt nanoparticles supported by MOF-derived hierarchically porous carbon were synthesized by employing a selective atom evaporated-isolation strategy with bimetal Co/Zn-MOF-74 used as sacrificial template. The formation of ultrasmall Co nanoparticles in the hierarchically porous carbon was largely due to the assistance of doped Zn atoms in Co/Zn-MOF-74 precursors, which restricted their agglomeration during pyrolysis. Detailed catalytic results indicated that both the mole ratio of Co/Zn and the pyrolysis temperature were crucial to modulate their dehydrogenation performance for ammonia–borane, of which the as-synthesized 30% Co/HPC catalyst pyrolyzed under 900 °C exhibited the highest catalytic activity. Furthermore, these Co/HPC catalysts also showed good structure stability and magnetically reusability, which, together with the superior activity, enabled them to hold great promise for practical applications.
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Direct carbonization−phosphorization of MOFs provides a feasible scheme to obtain transition metal phosphide nanoparticles anchored within carbon composites.
“The direct carbonization−phosphorization of MOFs to obtain transition metal phosphide nanoparticles anchored within carbon composites has been provided a feasible scheme.35,41−45”
From Bimetallic (Co/Ni) MOF-Derived CoNiP Hierarchically Porous Carbon Monolithic Aerogel for the Hydrolysis of Ammonia Borane (2024) · cites this paper as [44]
Cites
Khalily, M. A., Eren, H., Akbayrak, S., Susapto, H. H., Biyikli, N., Özkar, S., & Guler, M. O. (2016) · Angewandte Chemie International Edition · doi:10.1002/anie.201605577 · Cited by 181 · see citing works
MOF‐Derived Cobalt Phosphide/Carbon Nanocubes for Selective Hydrogenation of Nitroarenes to Anilines
Yang, S., Peng, L., Oveisi, E., Bulut, S., Sun, D. T., Asgari, M., Trukhina, O., & Queen, W. L. (2018) · Chemistry – A European Journal · doi:10.1002/chem.201705400 · Cited by 86 · see citing works
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Yue, Z., Cheng, Y., Jiang, Q., Bai, X., Fang, X., Zhao, X., Yao, Y., Dong, D., Che, Y., & Chang, G. (2024) · Industrial & Engineering Chemistry Research · doi:10.1021/acs.iecr.4c02523 · Cited by 6 · see citing works
Self-citation
- Authors
- Zhang, X.-L., Zhang, D.-X., Chang, G.-G., Ma, X.-C., Wu, J., Wang, Y., Yu, H.-Z., Tian, G., Chen, J., & Yang, X.-Y.
- Affiliations
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, Wuhan 430070, Hubei, China
- Wuhan University of Technology (CN)
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, 122 Luoshi Road, 430070 Wuhan, Hubei, China
- Venue
- Industrial & Engineering Chemistry Research
- Publisher
- American Chemical Society (ACS)
- Published
- 2019-04-09
- Volume
- 58
- Issue
- 17
- Pages
- 7209-7216
- ISSN
- 0888-5885 (ISSN-L)
- 1520-5045
- OpenAlex
- W2938464626
- Cited by
- 52
- References
- 2
- Citations by year
- 2026: 3 · 2025: 7 · 2024: 6 · 2023: 4 · 2022: 8 · 2021: 9 · 2020: 9 · 2019: 6
- FWCI
- 2.89
- Type
- journal article
- Language
- en
- Open access
- closed
- Licence
- Locations
- Industrial & Engineering Chemistry Research (publishedVersion)
- Funders
- National Natural Science Foundation of China (51472190, 51503166, 21706199)
- Ministry of Science and Technology of the People's Republic of China (2017YFC110380)
- Topics
- Physical Sciences › Materials Science › Materials Chemistry › Hydrogen Storage and Materials
- Physical Sciences › Chemical Engineering › Catalysis › Ammonia Synthesis and Nitrogen Reduction
- Physical Sciences › Chemistry › Inorganic Chemistry › Metal-Organic Frameworks: Synthesis and Applications
- Keywords
- ammonia borane, hydrolytic dehydrogenation, cobalt nanoparticles, metal-organic framework derived carbon, hierarchical porous carbon, hydrogen storage, pyrolysis temperature, catalyst stability
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