Discover the SciOpen Platform and Achieve Your Research Goals with Ease.
Search articles, authors, keywords, DOl and etc.
Two-dimensional transition metal hydroxides with abundant reserves and low prices have played an indispensable role in energy catalytic applications. Recent reports indicated that the incorporation of Fe species into Co-based catalysts can synergistically enhance oxygen evolution reaction (OER) activity. Constructing a heterointerface on the surface of Co-based catalysts can provide a platform to investigate the role of heterointerface in reaction kinetics. Herein, we constructed a Fe-O-Co heterointerface without electronic effect by depositing FeOx clusters on the oxygen vacancies of CoOOH surface. FeOx/CoOOH exhibited excellent OER intrinsic activity, which can deliver the turnover frequency (TOF) of 4.56 s−1 at the overpotentials of 300 mV and the Tafel slope of 33 mV·dec−1. In-situ electrochemical impedance spectroscopy (EIS) and density functional theory (DFT) calculations demonstrated that the synergistic effect between Fe sites and Co sites confined at the Fe-O-Co heterointerface accelerated the charge transfer during OER and optimized the adsorption of oxygen intermediates, consequently enhancing OER.
Chu, S.; Majumdar, A. Opportunities and challenges for a sustainable energy future. Nature 2012, 488, 294–303.
Lewis, N. S. Research opportunities to advance solar energy utilization. Science 2016, 351, aad1920.
Zang, Y. P.; Niu, S. W.; Wu, Y. S.; Zheng, X. S.; Cai, J. Y.; Ye, J.; Xie, Y. F.; Liu, Y.; Zhou, J. B.; Zhu, J. F. et al. Tuning orbital orientation endows molybdenum disulfide with exceptional alkaline hydrogen evolution capability. Nat. Commun. 2019, 10, 1217.
Sun, T.; Wang, J.; Chi, X.; Lin, Y. X.; Chen, Z. X.; Ling, X.; Qiu, C. T.; Xu, Y. S.; Song, L.; Chen, W. et al. Engineering the electronic structure of MoS2 nanorods by N and Mn dopants for ultra-efficient hydrogen production. ACS Catal. 2018, 8, 7585–7592.
Jiang, K.; Luo, M.; Peng, M.; Yu, Y. Q.; Lu, Y. R.; Chan, T. S.; Liu, P.; de Groot, F. M. F.; Tan, Y. W. Dynamic active-site generation of atomic iridium stabilized on nanoporous metal phosphides for water oxidation. Nat. Commun. 2020, 11, 2701.
Li, Z. J.; Wang, Z. Y.; Xi, S. B.; Zhao, X. X.; Sun, T.; Li, J.; Yu, W.; Xu, H. M.; Herng, T. S.; Hai, X. et al. Tuning the spin density of cobalt single-atom catalysts for efficient oxygen evolution. ACS Nano. 2021, 15, 7105–7113.
Wang, Y.; Li, X. P.; Zhang, M. M.; Zhang, J. F.; Chen, Z. L.; Zheng, X. R.; Tian, Z. L.; Zhao, N. Q.; Han, X. P.; Zaghib, K. et al. Highly active and durable single-atom tungsten-doped NiS0.5Se0.5 nanosheet@NiS0.5Se0.5 nanorod heterostructures for water splitting. Adv. Mater. 2022, 34, 2107053.
Zhao, D.; Zhuang, Z. W.; Cao, X.; Zhang, C.; Peng, Q.; Chen, C.; Li, Y. D. Atomic site electrocatalysts for water splitting, oxygen reduction and selective oxidation. Chem. Soc. Rev. 2020, 49, 2215–2264.
Zhu, K. Y.; Zhu, X. F.; Yang, W. S. Application of in situ techniques for the characterization of NiFe-based oxygen evolution reaction (OER) electrocatalysts. Angew. Chem., Int. Ed. 2019, 58, 1252–1265.
Li, Y. G.; Wu, Z. S.; Lu, P. F.; Wang, X.; Liu, W.; Liu, Z. B.; Ma, J. Y.; Ren, W. C.; Jiang, Z.; Bao, X. H. High-valence nickel single-atom catalysts coordinated to oxygen sites for extraordinarily activating oxygen evolution reaction. Adv. Sci. 2020, 7, 1903089.
Li, X. Y.; Xiao, L. P.; Zhou, L.; Xu, Q. C.; Weng, J.; Xu, J.; Liu, B. Adaptive bifunctional electrocatalyst of amorphous CoFe oxide@2D black phosphorus for overall water splitting. Angew. Chem., Int. Ed. 2020, 59, 21106–21113.
Hu, X. M.; Zhang, S. L.; Sun, J. W.; Yu, L.; Qian, X. Y.; Hu, R. D.; Wang, Y. N.; Zhao, H.; Zhu, J. W. 2D Fe-containing cobalt phosphide/cobalt oxide lateral heterostructure with enhanced activity for oxygen evolution reaction. Nano Energy 2019, 56, 109–117.
Wang, Y. C.; Jiang, K.; Zhang, H.; Zhou, T.; Wang, J. W.; Wei, W.; Yang, Z. Q.; Sun, X. H.; Cai, W. B.; Zheng, G. F. Bio-inspired leaf-mimicking nanosheet/nanotube heterostructure as a highly efficient oxygen evolution catalyst. Adv. Sci. 2015, 2, 1500003.
Han, X. T.; Yu, C.; Zhou, S.; Zhao, C. T.; Huang, H. W.; Yang, J.; Liu, Z. B.; Zhao, J. J.; Qiu, J. S. Ultrasensitive iron-triggered nanosized Fe-CoOOH integrated with graphene for highly efficient oxygen evolution. Adv. Energy Mater. 2017, 7, 1602148.
Zhu, J. X.; Xia, L. X.; Yang, W. X.; Yu, R. H.; Zhang, W.; Luo, W.; Dai, Y. H.; Wei, W.; Zhou, L.; Zhao, Y. et al. Activating inert sites in cobalt silicate hydroxides for oxygen evolution through atomically doping. Energy Environ. Mater. 2022, 5, 655–661.
Ge, K.; Sun, S. J.; Zhao, Y.; Yang, K.; Wang, S.; Zhang, Z. H.; Cao, J. Y.; Yang, Y. F.; Zhang, Y.; Pan, M. W. et al. Facile synthesis of two-dimensional iron/cobalt metal-organic framework for efficient oxygen evolution electrocatalysis. Angew. Chem., Int. Ed. 2021, 60, 12097–12102.
Kim, B. J.; Fabbri, E.; Abbott, D. F.; Cheng, X.; Clark, A. H.; Nachtegaal, M.; Borlaf, M.; Castelli, I. E.; Graule, T.; Schmidt, T. J. Functional role of Fe-doping in Co-based perovskite oxide catalysts for oxygen evolution reaction. J. Am. Chem. Soc. 2019, 141, 5231–5240.
Smith, R. D. L.; Pasquini, C.; Loos, S.; Chernev, P.; Klingan, K.; Kubella, P.; Mohammadi, M. R.; Gonzalez-Flores, D.; Dau, H. Spectroscopic identification of active sites for the oxygen evolution reaction on iron-cobalt oxides. Nat. Commun. 2017, 8, 2022.
Liu, Y.; Ying, Y. R.; Fei, L. F.; Liu, Y.; Hu, Q. Z.; Zhang, G. G.; Pang, S. Y.; Lu, W.; Mak, C. L.; Luo, X. et al. Valence engineering via selective atomic substitution on tetrahedral sites in spinel oxide for highly enhanced oxygen evolution catalysis. J. Am. Chem. Soc. 2019, 141, 8136–8145.
Zhang, S. L.; Guan, B. Y.; Lu, X. F.; Xi, S. B.; Du, Y. H.; Lou, X. W. Metal atom-doped Co3O4 hierarchical nanoplates for electrocatalytic oxygen evolution. Adv. Mater. 2020, 32, 2002235.
Ba, K.; Pu, D. D.; Yang, X. Y.; Ye, T.; Chen, J. H.; Wang, X. R.; Xiao, T. S.; Duan, T.; Sun, Y. Y.; Ge, B. H. et al. Billiard catalysis at Ti3C2 MXene/MAX heterostructure for efficient nitrogen fixation. Appl. Catal. B: Environ. 2022, 317, 121755.
Yuan, L. P.; Tang, T.; Hu, J. S.; Wan, L. J. Confinement strategies for precise synthesis of efficient electrocatalysts from the macroscopic to the atomic level. Acc. Mater. Res. 2021, 2, 907–919.
Tang, L.; Meng, X. G.; Deng, D. H.; Bao, X. H. Confinement catalysis with 2D materials for energy conversion. Adv. Mater. 2019, 31, 1901996.
Nie, Q. Y.; Cai, Q. Y.; Xu, H. H.; Qiao, Z.; Li, Z. H. A facile colorimetric method for highly sensitive ascorbic acid detection by using CoOOH nanosheets. Anal. Methods 2018, 10, 2623–2628.
Liu, Y. C.; Koza, J. A.; Switzer, J. A. Conversion of electrodeposited Co(OH)2 to CoOOH and Co3O4, and comparison of their catalytic activity for the oxygen evolution reaction. Electrochim. Acta 2014, 140, 359–365.
Chen, Z.; Kronawitter, C. X.; Yeh, Y. W.; Yang, X. F.; Zhao, P.; Yao, N.; Koel, B. E. Activity of pure and transition metal-modified CoOOH for the oxygen evolution reaction in an alkaline medium. J. Mater. Chem. A 2017, 5, 842–850.
Lee, W. H.; Han, M. H.; Ko, Y. J.; Min, B. K.; Chae, K. H.; Oh, H. S. Electrode reconstruction strategy for oxygen evolution reaction: Maintaining Fe-CoOOH phase with intermediate-spin state during electrolysis. Nat. Commun. 2022, 13, 605.
Jagadale, A. D.; Dubal, D. P.; Lokhande, C. D. Electrochemical behavior of potentiodynamically deposited cobalt oxyhydroxide (CoOOH) thin films for supercapacitor application. Mater. Res. Bull. 2012, 47, 672–676.
Xia, X. J.; Deng, L.; Yang, L. F.; Shi, Z. Facile synthesis of CoOOH@MXene to activate peroxymonosulfate for efficient degradation of sulfamethoxazole: Performance and mechanism investigation. Environ. Sci. Pollut. Res. 2022, 29, 52995–53008.
Yan, W. X.; Shen, Y. L.; An, C.; Li, L. N.; Si, R.; An, C. H. FeOx clusters decorated hcp Ni nanosheets as inverse electrocatalyst to stimulate excellent oxygen evolution performance. Appl. Catal. B:Environ. 2021, 284, 119687.
Zhao, W. S.; Shi, Y. N.; Jiang, Y. H.; Zhang, X. F.; Long, C.; An, P. F.; Zhu, Y. F.; Shao, S. X.; Yan, Z.; Li, G. D. et al. Fe-O clusters anchored on nodes of metal-organic frameworks for direct methane oxidation. Angew. Chem., Int. Ed. 2021, 60, 5811–5815.
Xie, C.; Zhang, X.; Matras-Postolek, K.; Yang, P. Hierarchical FeCo/C@Ni(OH)2 heterostructures for enhanced oxygen evolution activity. Electrochim. Acta 2021, 395, 139194.
Zhang, Z. R.; Feng, C.; Wang, D. D.; Zhou, S. M.; Wang, R. Y.; Hu, S. P.; Li, H. L.; Zuo, M.; Kong, Y.; Bao, J. et al. Selectively anchoring single atoms on specific sites of supports for improved oxygen evolution. Nat. Commun. 2022, 13, 2473.
Huang, Z. F.; Song, J. J.; Du, Y. H.; Xi, S. B.; Dou, S.; Nsanzimana, J. M. V.; Wang, C.; Xu, Z. J.; Wang, X. Chemical and structural origin of lattice oxygen oxidation in Co-Zn oxyhydroxide oxygen evolution electrocatalysts. Nat. Energy 2019, 4, 329–338.
Wang, L. M.; Zhang, L. L.; Ma, W.; Wan, H.; Zhang, X. J.; Zhang, X.; Jiang, S. Y.; Zheng, J. Y.; Zhou, Z. In situ anchoring massive isolated Pt atoms at cationic vacancies of α-NixFe1−x(OH)2 to regulate the electronic structure for overall water splitting. Adv. Funct. Mater. 2022, 32, 2203342.
Lu, Y. H.; Wang, W.; Xie, F. Investigation of oxygen evolution reaction kinetic process and kinetic parameters on iridium electrode by electrochemistry impedance spectroscopy analysis. J. Electroanal. Chem. 2020, 871, 114281.
Lu, Y. X.; Liu, T. Y.; Dong, C. L.; Yang, C. M.; Zhou, L.; Huang, Y. C.; Li, Y. F.; Zhou, B.; Zou, Y. Q.; Wang, S. Y. Tailoring competitive adsorption sites by oxygen-vacancy on cobalt oxides to enhance the electrooxidation of biomass. Adv. Mater. 2022, 34, e2107185.
Lu, Y. X.; Dong, C. L.; Huang, Y. C.; Zou, Y. Q.; Liu, Z. J.; Liu, Y. B.; Li, Y. Y.; He, N. H.; Shi, J. Q.; Wang, S. Y. Identifying the geometric site dependence of spinel oxides for the electrooxidation of 5-hydroxymethylfurfural. Angew. Chem., Int. Ed. 2020, 59, 19215–19221.
Qi, Y.; Zhang, Y.; Yang, L.; Zhao, Y.; Zhu, Y.; Jiang, H.; Li, C. Insights into the activity of nickel boride/nickel heterostructures for efficient methanol electrooxidation. Nat. Commun. 2022, 13, 4602.
Chen, W.; Xu, L. T.; Zhu, X. R.; Huang, Y. C.; Zhou, W.; Wang, D. D.; Zhou, Y. Y.; Du, S. Q.; Li, Q. L.; Xie, C. et al. Unveiling the electrooxidation of urea: Intramolecular coupling of the N-N bond. Angew. Chem., Int. Ed. 2021, 60, 7297–7307.
Wan, W. C.; Zhao, Y. G.; Wei, S. Q.; Triana, C. A.; Li, J. G.; Arcifa, A.; Allen, C. S.; Cao, R.; Patzke, G. R. Mechanistic insight into the active centers of single/dual-atom Ni/Fe-based oxygen electrocatalysts. Nat. Commun. 2021, 12, 5589.