DataVXAdvanced Functional MaterialsPaper
journal article·2025-10

Strain‐Mediated Sabatier Principle‐Guided the Design of Bimetallic Catalysts for High‐Performance Li‐CO2 Batteries

Yao Dai, Baoguang Mao, Linjie Zhao, Canjie Zhang, Fenghui Ye, Bowen Liu, Ying Xiao, Duanyang Kong, Dan Wang, Yuqin Jiang, Jianhua Hou, Xiaochun Chen, Chuangang Hu

Advanced Functional Materials· Volume 35· Issue 40
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Source abstract

Abstract

Abstract Using PdCu alloy as a model system, winged oxidized carbon nanotube‐confined PdxCuy bimetallic catalysts with tunable compressive strain are engineered through atomic Cu incorporation into Pd lattices. This strain‐mediated approach effectively modulates the d‐band center of Pd to optimizes the antibonding state occupancy for a balanced adsorption landscape of CO2 activation and Li2CO3 decomposition that aligns with the Sabatier principle for optimal catalytic activity. Systematic investigations reveal that 0.73% compressive strain in Pd5Cu3 optimally modulates the adsorption behavior of both CO2 and Li2CO3 while maintaining weakened Li─O bonding interactions to promote the decomposition of Li2CO3, achieving a superior stability at high current densities (> 1100 h at 1.0 A g−1). The findings highlight the pivotal role of strain‐driven electronic optimization strategy in designing high‐efficiency catalytic systems for advanced metal‐gas batteries.
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Research context

Energy storageMetals & alloysNanomaterialsCatalysis & surfaces

OpenAlex topics: Advancements in Battery Materials · Advanced Battery Materials and Technologies · Extraction and Separation Processes

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

State Key Laboratory of Organic‐Inorganic Composites Beijing Key Laboratory of Intelligent Design and Manufacturing for Hydrogen Energy Materials Beijing University of Chemical Technology Beijing 100029 China

Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals Key Laboratory of Green Chemical Media and Reactions Ministry of Education School of Chemistry and Chemical Engineering Henan Normal University Xinxiang Henan 453007 China

School of Environmental Science and Engineering Yangzhou University Yangzhou 225000 China

Funding

National Natural Science Foundation of China · Fundamental Research Funds for the Central Universities · Natural Science Foundation of Beijing Municipality

References (42)

Show source-provided references
1. 10.1002/adma.20241070410.1002/adma.202410704 ↗
2. 10.1073/pnas.221693312010.1073/pnas.2216933120 ↗
3. 10.1038/s41467-024-47629-210.1038/s41467-024-47629-2 ↗
4. 10.1002/adma.20221067110.1002/adma.202210671 ↗
5. 10.1073/pnas.221969212010.1073/pnas.2219692120 ↗
6. 10.1021/jacs.4c0464110.1021/jacs.4c04641 ↗
7. 10.1021/acsomega.7b0149510.1021/acsomega.7b01495 ↗
8. 10.1002/adma.20180312410.1002/adma.201803124 ↗
9. 10.1016/S1872-2067(15)61125-110.1016/S1872-2067(15)61125-1 ↗
10. 10.1038/s41467-024-46465-810.1038/s41467-024-46465-8 ↗
11. 10.1002/adma.20210581210.1002/adma.202105812 ↗
12. 10.1021/jacs.0c0480710.1021/jacs.0c04807 ↗
13. 10.1016/j.chempr.2019.11.00310.1016/j.chempr.2019.11.003 ↗
14. 10.1002/smll.20220455910.1002/smll.202204559 ↗
15. 10.1073/pnas.230143912010.1073/pnas.2301439120 ↗
16. 10.1002/adma.20220413410.1002/adma.202204134 ↗
17. 10.1038/s41570-021-00340-y10.1038/s41570-021-00340-y ↗
18. 10.1021/acsnano.4c1249910.1021/acsnano.4c12499 ↗
19. 10.1039/D1QI01583D10.1039/D1QI01583D ↗
20. 10.1021/jacs.3c0651410.1021/jacs.3c06514 ↗
21. 10.1038/s41929-022-00757-810.1038/s41929-022-00757-8 ↗
22. 10.1021/acsami.6b1225310.1021/acsami.6b12253 ↗
23. 10.1002/adfm.20231084510.1002/adfm.202310845 ↗
24. 10.1016/j.nanoen.2024.10968010.1016/j.nanoen.2024.109680 ↗
25. Yan R. · Nano Lett. · 2024 · 24 · 4849
26. 10.1002/advs.20241347510.1002/advs.202413475 ↗
27. 10.1016/j.nanoen.2023.10887210.1016/j.nanoen.2023.108872 ↗
28. 10.1002/adfm.20241119310.1002/adfm.202411193 ↗
29. 10.1002/aenm.20190322510.1002/aenm.201903225 ↗
30. 10.1073/pnas.220466611910.1073/pnas.2204666119 ↗
31. 10.1002/anie.20210589210.1002/anie.202105892 ↗
32. 10.1002/adma.20220055910.1002/adma.202200559 ↗
33. 10.1002/cssc.20170056710.1002/cssc.201700567 ↗
34. 10.1016/j.apcatb.2017.01.08110.1016/j.apcatb.2017.01.081 ↗
35. 10.1002/aenm.20210139010.1002/aenm.202101390 ↗
36. 10.1002/adma.20190743610.1002/adma.201907436 ↗
37. 10.1002/anie.20242089210.1002/anie.202420892 ↗
38. 10.1002/adma.20230232510.1002/adma.202302325 ↗
39. 10.1016/j.cej.2020.12815510.1016/j.cej.2020.128155 ↗
40. 10.1002/anie.20231089410.1002/anie.202310894 ↗
41. 10.1016/j.jechem.2024.06.01110.1016/j.jechem.2024.06.011 ↗
42. 10.1002/adfm.20221393110.1002/adfm.202213931 ↗