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Efficient electron transmission in covalent organic framework nanosheets for highly active electrocatalytic carbon dioxide reduction
Open accessAbstract
Efficient conversion of carbon dioxide (CO 2) into value-added products is essential for clean energy research. Design of stable, selective, and powerful electrocatalysts for CO 2 reduction reaction (CO 2 RR) is highly desirable yet largely unmet. In this work, a series of metalloporphyrin-tetrathiafulvalene based covalent organic frameworks (M-TTCOFs) are designed. Tetrathiafulvalene, serving as electron donator or carrier, can construct an oriented electron transmission pathway with metalloporphyrin. Thus-obtained M-TTCOFs can serve as electrocatalysts with high FE CO (91.3%, −0.7 V) and possess high cycling stability (>40 h). In addition, after exfoliation, the FE CO value of Co-TTCOF nanosheets (~5 nm) is higher than 90% in a wide potential range from −0.6 to −0.9 V and the maximum FE CO can reach up to almost 100% (99.7%, −0.8 V). The electrocatalytic CO 2 RR mechanisms are discussed and revealed by density functional theory calculations. This work paves a new way in exploring porous crystalline materials in electrocatalytic CO 2 RR.
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Cites
Design of electrocatalysts for oxygen- and hydrogen-involving energy conversion reactions
Jiao, Y., Zheng, Y., Jaroniec, M., & Qiao, S. Z. (2015) · Chemical Society Reviews · doi:10.1039/c4cs00470a · Cited by 5,388
A review of catalysts for the electroreduction of carbon dioxide to produce low-carbon fuels
Qiao, J., Liu, Y., Hong, F., & Zhang, J. (2014) · Chem. Soc. Rev. · doi:10.1039/c3cs60323g · Cited by 2,990
Advances and challenges in understanding the electrocatalytic conversion of carbon dioxide to fuels
Birdja, Y. Y., Pérez-Gallent, E., Figueiredo, M. C., Göttle, A. J., Calle-Vallejo, F., & Koper, M. T. M. (2019) · Nature Energy · doi:10.1038/s41560-019-0450-y · Cited by 2,747
Recent Advances in Inorganic Heterogeneous Electrocatalysts for Reduction of Carbon Dioxide
Zhu, D. D., Liu, J. L., & Qiao, S. Z. (2016) · Advanced Materials · doi:10.1002/adma.201504766 · Cited by 1,594
Self-citationTerawatt-scale photovoltaics: Trajectories and challenges
Haegel, N. M., Margolis, R., Buonassisi, T., Feldman, D., Froitzheim, A., Garabedian, R., Green, M., Glunz, S., Henning, H.-M., Holder, B., et al. (2017) · Science · doi:10.1126/science.aal1288 · Cited by 389
Cited by
Liu, R., Tan, K. T., Gong, Y., Chen, Y., Li, Z., Xie, S., He, T., Lu, Z., Yang, H., & Jiang, D. (2021) · Chemical Society Reviews · doi:10.1039/d0cs00620c · Cited by 1,083
Self-citationDong, J., Han, X., Liu, Y., Li, H., & Cui, Y. (2020) · Angewandte Chemie International Edition · doi:10.1002/anie.202004796 · Cited by 561
Metadata
- Authors
- Zhu, H.-J., Lu, M., Wang, Y.-R., Yao, S.-J., Zhang, M., Kan, Y.-H., Liu, J., Chen, Y., Li, S.-L., & Lan, Y.-Q.
- Venue
- Nature Communications
- Published
- 2020-01-24
- Volume
- 11
- Issue
- 1
- Pages
- 497-497
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W3003061390
- Cited by
- 457
- References
- 5
- FWCI
- 13.25
- Type
- journal article
- Language
- en
- Open access
- gold
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- Zhu, H.-J., Lu, M., Wang, Y.-R., Yao, S.-J., Zhang, M., Kan, Y.-H., Liu, J., Chen, Y., Li, S.-L., & Lan, Y.-Q. (2020). Efficient electron transmission in covalent organic framework nanosheets for highly active electrocatalytic carbon dioxide reduction. Nature Communications. https://doi.org/10.1038/s41467-019-14237-4
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