The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.
CO2 Electroreduction at Low Overpotential on Oxide-Derived Cu/Carbons Fabricated from Metal Organic Framework
Abstract
Electrochemical reduction of CO 2 to chemical feedstocks is an attractive solution that prevents CO 2 accumulation in the atmosphere, but it remains a great challenge to develop the cost-effective catalysts. Herein, we synthesized oxide-derived Cu/carbon (OD Cu/C) catalysts by a facile carbonization of Cu-based MOF (HKUST-1). The resulting materials exhibited highly selective CO 2 reduction to alcohol compounds with total faradic efficiencies of 45.2–71.2% at −0.1 to −0.7 V versus reversible hydrogen electrode (RHE). High-yield methanol and ethanol has been achieved on OD Cu/C-1000 with the production rates of 5.1–12.4 and 3.7–13.4 mg L –1 h –1, respectively. Notably, the onset potential for C 2 H 5 OH formation is near −0.1 V (versus RHE), corresponding to ∼190 mV of overpotential, which is among the lowest overpotentials reported to date for the reduction of CO 2 to C 2 H 5 OH. The improvements in activity and selectivity of the oxide-derived Cu/carbon might be attributed to the synergistic effect between the highly dispersed copper and the matrix of porous carbon. These findings provide a new insight into design of practical catalysts for decreasing atmospheric CO 2 levels and synthesizing liquid fuels.
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Cites
How copper catalyzes the electroreduction of carbon dioxide into hydrocarbon fuels
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Electroreduction of carbon monoxide to liquid fuel on oxide-derived nanocrystalline copper
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Activity Descriptors for CO 2 Electroreduction to Methane on Transition-Metal Catalysts
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Cited by
Carbon capture and conversion using metal–organic frameworks and MOF-based materials
Ding, M., Flaig, R. W., Jiang, H.-L., & Yaghi, O. M. (2019) · Chemical Society Reviews · doi:10.1039/c8cs00829a · Cited by 2,616
Design Strategies toward Advanced MOF‐Derived Electrocatalysts for Energy‐Conversion Reactions
Liu, J., Zhu, D., Guo, C., Vasileff, A., & Qiao, S. (2017) · Advanced Energy Materials · doi:10.1002/aenm.201700518 · Cited by 668
Indra, A., Song, T., & Paik, U. (2018) · Advanced Materials · doi:10.1002/adma.201705146 · Cited by 507
Deng, P., Yang, F., Wang, Z., Chen, S., Zhou, Y., Zaman, S., & Xia, B. Y. (2020) · Angewandte Chemie International Edition · doi:10.1002/anie.202000657 · Cited by 394
Self-citationXiao, C., & Zhang, J. (2021) · ACS Nano · doi:10.1021/acsnano.0c10697 · Cited by 371
Metadata
- Authors
- Zhao, K., Liu, Y., Quan, X., Chen, S., & Yu, H.
- Venue
- ACS Applied Materials & Interfaces
- Publisher
- American Chemical Society (ACS)
- Published
- 2017-02-02
- Volume
- 9
- Issue
- 6
- Pages
- 5302-5311
- ISSN
- 1944-8244 (ISSN-L)
- 1944-8252
- OpenAlex
- W2579739462
- Cited by
- 326
- References
- 9
- FWCI
- 6.97
- Type
- journal article
- Language
- en
- Open access
- closed
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- Zhao, K., Liu, Y., Quan, X., Chen, S., & Yu, H. (2017). CO2 Electroreduction at Low Overpotential on Oxide-Derived Cu/Carbons Fabricated from Metal Organic Framework. ACS Applied Materials & Interfaces. https://doi.org/10.1021/acsami.6b15402
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