Abstract
Enhancing electrocatalytic water splitting performance by modulating the intrinsic electronic structure is of great importance. Here, porous bimetallic oxide and chalcogenide nanosheets grown on carbon paper denoted as NiCo2X4/CP (X = O, S, and Se) are prepared to demonstrate how the anion components affect the electronic structures and thereby disclose the correlation between their intermediates interaction and catalytic activities. The experimental characterization and theoretical calculation demonstrate that Se and S substitution can promote the ratio of Co3+/Co2+ and thereby modulate the electronic structure accompanied with the upshift of d band centers, which not only enhance the inner conductivity but also regulate the interaction between the catalyst surface and intermediates, especially for the adsorption of absorbed H and hydroperoxy intermediates towards respective hydrogen evolution reaction (HER) and oxygen evolution reaction (OER). As a result, a full alkaline electrolyzer using NiCo2Se4/CP and NiCo2S4/CP as cathode and anode delivers a low voltage of 1.51 V at 10 mA·cm−2, which is comparable even superior to most transition metal-based electrolyzers.
Similar content being viewed by others
References
Zou, X. X.; Zhang, Y. Noble metal-free hydrogen evolution catalysts for water splitting. Chem. Soc. Rev. 2015, 44, 5148–5180.
Li, X. R.; Wang, C. L.; Xue, H. G.; Pang, H.; Xu, Q. Electrocatalysts optimized with nitrogen coordination for high-performance oxygen evolution reaction. Coordin. Chem. Rev. 2020, 422, 213468.
Tan, J. B.; Li, G. R. Recent progress on metal-organic frameworks and their derived materials for electrocatalytic water splitting. J. Mater. Chem. A 2020, 8, 14326–14355.
Artero, V.; Chavarot-Kerlidou, M.; Fontecave, M. Splitting water with cobalt. Angew. Chem., Int. Ed. 2011, 50, 7238–7266.
Liu, H. T.; Guan, J. Y.; Yang, S. X; Yu, Y. H; Shao, R.; Zhang, Z. P; Dou, M. L.; Wang, F.; Xu, Q. Metal-Organic-framework-derived Co2P nanoparticle/multi-doped porous carbon as a trifunctional electrocatalyst. Adv. Mater. 2020, 32, 2003649.
Jiang, W. J.; Tang, T.; Zhang, Y.; Hu, J. S. Synergistic modulation of non-precious-metal electrocatalysts for advanced water splitting. Acc. Chem. Res. 2020, 53, 1111–1123.
Gong, M.; Wang, D. Y.; Chen, C. C.; Hwang, B. J.; Dai, H. J. A mini review on nickel-based electrocatalysts for alkaline hydrogen evolution reaction. Nano Res. 2016, 9, 28–46.
Guo, Y. N.; Park, T.; Yi, J. W.; Henzie, J.; Kim, J.; Wang, Z. L.; Jiang, B.; Bando, Y.; Sugahara, Y.; Tang, J. et al. Nanoarchitectonics for transition-metal-sulfide-based electrocatalysts for water splitting. Adv. Mater. 2019, 31, 1807134.
Jiang, J.; Sun, F. F.; Zhou, S.; Hu, W.; Zhang, H.; Dong, J. C.; Jiang, Z.; Zhao, J. J.; Li, J. F.; Yan, W. S. et al. Atomic-level insight into super-efficient electrocatalytic oxygen evolution on iron and vanadium co-doped nickel (oxy)hydroxide. Nat. Commun. 2018, 9, 2885.
Mu, C.; Mao, J.; Guo, J. X.; Guo, Q. J.; Li, Z. Q.; Qin, W. J.; Hu, Z. P.; Davey, K.; Ling, T.; Qiao, S. Z. Rational design of spinel cobalt vanadate oxide Co2VO4 for superior electrocatalysis. Adv. Mater. 2020, 32, 1907168.
Chauhan, M.; Reddy, K. P.; Gopinath, C. S.; Deka, S. Copper cobalt sulfide nanosheets realizing a promising electrocatalytic oxygen evolution reaction. ACS Catal. 2017, 7, 5871–5879.
Xiao, X.; Tao, L. M.; Li, M.; Lv, X. W.; Huang, D. K.; Jiang, X. X.; Pan, H. P.; Wang, M. K.; Shen, Y. Electronic modulation of transition metal phosphide via doping as efficient and pH-universal electrocatalysts for hydrogen evolution reaction. Chem. Sci. 2018, 9, 1970–1975.
Cao, L. L.; Luo, Q. Q.; Liu, W.; Lin, Y.; Liu, X. K.; Cao, Y. J.; Zhang, W.; Wu, Y.; Yang, J. L.; Yao, T. et al. Identification of single-atom active sites in carbon-based cobalt catalysts during electrocatalytic hydrogen evolution. Nat. Catal. 2019, 2, 134–141.
Yu, J. Y.; Zhou, W. J.; Xiong, T. L.; Wang, A. L.; Chen, S. W.; Chu, B. L. Enhanced electrocatalytic activity of Co@N-doped carbon nanotubes by ultrasmall defect-rich TiO2 nanoparticles for hydrogen evolution reaction. Nano Res. 2017, 10, 2599–2609.
Yu, J.; Guo, Y. N.; She, S. X.; Miao, S. S.; Ni, M.; Zhou, W.; Liu, M. L.; Shao, Z. P. Bigger is surprisingly better: Agglomerates of larger RuP nanoparticles outperform benchmark Pt nanocatalysts for the hydrogen evolution reaction. Adv. Mater. 2018, 30, 1800047.
Jin, H. Y.; Wang, J.; Su, D. F.; Wei, Z. Z.; Pang, Z. F.; Wang, Y. In situ cobalt-Cobalt oxide/N-doped carbon hybrids As superior bifunctional electrocatalysts for hydrogen and oxygen evolution. J. Am. Chem. Soc. 2015, 137, 2688–2694.
Wu, Y. S.; Liu, X. J.; Han, D. D.; Song, X. Y.; Shi, L.; Song, Y.; Niu, S. W.; Xie, Y. F.; Cai, J. Y.; Wu, S. Y. et al. Electron density modulation of NiCo2S4 nanowires by nitrogen incorporation for highly efficient hydrogen evolution catalysis. Nat. Commun. 2018, 9, 1425.
Peng, S. J.; Gong, F.; Li, L. L.; Yu, D. S.; Ji, D. X.; Zhang, T. R.; Hu, Z.; Zhang, Z. Q.; Chou, S. L.; Du, Y. H. et al. Necklace-like multishelled hollow spinel oxides with oxygen vacancies for efficient water electrolysis. J. Am. Chem. Soc. 2018, 140, 13644–13653.
Gao, X. H.; Zhang, H. X.; Li, Q. G.; Yu, X. G.; Hong, Z. L.; Zhang, X. W.; Liang, C. D.; Lin, Z. Hierarchical NiCo2O4 hollow microcuboids as bifunctional electrocatalysts for overall water-splitting. Angew. Chem, Int. Ed. 2016, 55, 6290–6294.
Xiao, C. L.; Li, Y. B.; Lu, X. Y.; Zhao, C. Bifunctional porous NiFe/NiCo2O4/Ni foam electrodes with triple hierarchy and double synergies for efficient whole cell water splitting. Adv. Funct. Mater. 2016, 26, 3515–3523.
Fang, Z. W.; Peng, L. L.; Qian, Y. M.; Zhang, X.; Xie, Y. J.; Cha, J. J.; Yu, G. H. Dual tuning of Ni-Co-A (A = P, Se, O) nanosheets by anion substitution and holey engineering for efficient hydrogen evolution. J. Am. Chem. Soc. 2018, 140, 5241–5247.
Fang, Z. W.; Peng, L. L.; Lv, H. F.; Zhu, Y.; Yan, C. S.; Wang, S. Q.; Kalyani, P.; Wu, X. J.; Yu, G. H. Metallic transition metal selenide holey nanosheets for efficient oxygen evolution electrocatalysis. ACS Nano 2017, 11, 9550–9557.
Xu, Y.; Tu, W. G.; Zhang, B. W.; Yin, S. M.; Huang, Y. Z.; Kraft, M.; Xu, R. Nickel nanoparticles encapsulated in few-layer nitrogen-doped graphene derived from metal-organic frameworks as efficient bifunctional electrocatalysts for overall water splitting. Adv. Mater. 2017, 29, 1605957.
Sivanantham, A.; Ganesan, P.; Shanmugam, S. Hierarchical NiCo2S4 nanowire arrays supported on Ni foam: An efficient and durable bifunctional electrocatalyst for oxygen and hydrogen evolution reactions. Adv. Funct. Mater. 2016, 26, 4661–4672.
Zhou, J.; Dou, Y. B.; Zhou, A. W.; Shu, L.; Chen, Y.; Li, J. R. Layered metal-organic framework-derived metal oxide/carbon nanosheet arrays for catalyzing the oxygen evolution reaction. ACS Energy Lett. 2018, 3, 1655–1661.
Zhuang, Z. W.; Wang, Y.; Xu, C. Q.; Liu, S. J.; Chen, C.; Peng, Q.; Zhuang, Z. B.; Xiao, H.; Pan, Y.; Lu, S. Q. et al. Three-dimensional open nano-netcage electrocatalysts for efficient pH-universal overall water splitting. Nat. Commun. 2019, 10, 4875.
Anantharaj, S.; Ede, S. R.; Sakthikumar, K.; Karthick, K.; Mishra, S.; Kundu, S. Recent trends and perspectives in electrochemical water splitting with an emphasis on sulfide, selenide, and phosphide catalysts of Fe, Co, and Ni: A review. ACS Catal. 2016, 6, 8069–8097.
Xu, L.; Jiang, Q. Q.; Xiao, Z. H.; Li, X. Y.; Huo, J.; Wang, S. Y.; Dai, L. M. Plasma-engraved Co3O4 nanosheets with oxygen vacancies and high surface area for the oxygen evolution reaction. Angew. Chem, Int. Ed. 2016, 55, 5277–5281.
Liu, T.; Li, P.; Yao, N.; Kong, T. G.; Cheng, G.; Chen, S. L.; Luo, W. Self-sacrificial template-directed vapor-phase growth of MOF assemblies and surface vulcanization for efficient water splitting. Adv. Mater. 2019, 31, 1806672.
Wang, H.; Zhuo, S. F.; Liang, Y.; Han, X. L.; Zhang, B. General self-template synthesis of transition-metal oxide and chalcogenide mesoporous nanotubes with enhanced electrochemical performances. Angew. Chem., Int. Ed. 2016, 55, 9055–9059.
Ma, Y. M.; He, Z. D.; Wu, Z. F.; Zhang, B.; Zhang, Y.; Ding, S. J.; Xiao, C. H. Galvanic-replacement mediated synthesis of copper-nickel nitrides as electrocatalyst for hydrogen evolution reaction. J. Mater. Chem. A 2017, 5, 24850–24858.
Kong, D. S.; Cha, J. J.; Wang, H. T.; Lee, H. R.; Cui, Y. First-row transition metal dichalcogenide catalysts for hydrogen evolution reaction. Energy Environ. Sci. 2013, 6, 3553–3558.
Wang, Z. G.; Li, Q.; Besenbacher, F.; Dong, M. D. Facile synthesis of single crystal PtSe2 nanosheets for nanoscale electronics. Adv. Mater. 2016, 28, 10224–10229.
Subbaraman, R.; Tripkovic, D.; Strmcnik, D.; Chang, K. C.; Uchimura, M.; Paulikas, A. P.; Stamenkovic, V.; Markovic, N. M. Enhancing hydrogen evolution activity in water splitting by tailoring Li+-Ni(OH)2-Pt interfaces. Science 2011, 334, 1256–1260.
You, B.; Liu, X.; Hu, G. X.; Gul, S.; Yano, J.; Jiang, D. E.; Sun, Y. J. Universal surface engineering of transition metals for superior electrocatalytic hydrogen evolution in neutral water. J. Am. Chem. Soc. 2017, 139, 12283–12290.
Anantharaj, S.; Ede, S. R.; Karthick, K.; Sam Sankar, S.; Sangeetha, K.; Karthik, P. E.; Kundu, S. Precision and correctness in the evaluation of electrocatalytic water splitting: Revisiting activity parameters with a critical assessment. Energy Environ. Sci. 2018, 11, 744–771.
Blakemore, J. D.; Schley, N. D.; Balcells, D.; Hull, J. F.; Olack, G. W.; Incarvito, C. D.; Eisenstein, O.; Brudvig, G. W.; Crabtree, R. H. Half-sandwich iridium complexes for homogeneous water-oxidation catalysis. J. Am. Chem. Soc. 2010, 132, 16017–16029.
Zhuang, L. Z.; Jia, Y.; He, T. W.; Du, A. J.; Yan, X. C.; Ge, L.; Zhu, Z. H.; Yao, X. D. Tuning oxygen vacancies in two-dimensional iron-cobalt oxide nanosheets through hydrogenation for enhanced oxygen evolution activity. Nano Res. 2018, 11, 3509–3518.
Jin, K.; Maalouf, J. H.; Lazouski, N.; Corbin, N.; Yang, D. T.; Manthiram, K. Epoxidation of cyclooctene using water as the oxygen atom source at manganese oxide electrocatalysts. J. Am. Chem. Soc. 2019, 141, 6413–6418.
Fan, K.; Zou, H. Y.; Lu, Y.; Chen, H.; Li, F. S.; Liu, J. X.; Sun, L. C.; Tong, L. P.; Toney, M. F.; Sui, M. L. et al. Direct observation of structural evolution of metal chalcogenide in electrocatalytic water oxidation. ACS Nano 2018, 12, 12369–12379.
Ding, X. Y.; Li, W. W.; Kuang, H. P.; Qu, M.; Cui, M. Y.; Zhao, C. H.; Qi, D. C.; Oropeza, F. E.; Zhang, K. H. L. An Fe stabilized metallic phase of NiS2 for the highly efficient oxygen evolution reaction. Nanoscale 2019, 11, 23217–23225.
Wang, Y.; Li, X. P.; Zhang, M. M.; Zhou, Y. G.; Rao, D. W.; Zhong, C.; Zhang, J. F.; Han, X. P.; Hu, W. B.; Zhang, Y. C. et al. Latticestrain engineering of homogeneous NiS0.5Se0.5 core-shell nanostructure as a highly efficient and robust electrocatalyst for overall water splitting. Adv. Mater. 2020, 32, 2000231.
Pan, Y.; Sun, K. A.; Lin, Y.; Cao, X.; Cheng, Y. S.; Liu, S. J.; Zeng, L. Y.; Cheong, W. C.; Zhao, D.; Wu, K. L. et al. Electronic structure and d-band center control engineering over M-doped CoP (M▯=▯Ni, Mn, Fe) hollow polyhedron frames for boosting hydrogen production. Nano Energy 2019, 56, 411–419.
Duan, Y.; Sun, S. N.; Sun, Y. M; Xi, S. B.; Chi, X.; Zhang, Q. H.; Ren, X.; Wang, J. X.; Ong, S. J. H.; Du, Y. H. et al. Mastering surface reconstruction of metastable spinel oxides for better water oxidation. Adv. Mater. 2019, 31, 1807898.
Ji, Q. Q.; Kong, Y.; Wang, C.; Tan, H.; Duan, H. L.; Hu, W.; Li, G. N.; Lu, Y.; Li, N.; Wang, Y. et al. Lattice strain induced by linker scission in metal-organic framework nanosheets for oxygen evolution reaction. ACS Catal. 2020, 10, 5691–5697.
Chen, Z. Y.; Song, Y.; Cai, J. Y.; Zheng, X. S.; Han, D. D.; Wu, Y. S.; Zang, Y. P.; Niu, S. W.; Liu, Y.; Zhu, J. F. et al. Tailoring the d-band centers enables Co4N nanosheets to be highly active for hydrogen evolution catalysis. Angew. Chem., Int. Ed. 2018, 57, 5076–5080.
Gao, G. P.; Waclawik, E. R.; Du, A. J. Computational screening of two-dimensional coordination polymers as efficient catalysts for oxygen evolution and reduction reaction. J. Catal. 2017, 352, 579–585.
Feng, J. X.; Wu, J. Q.; Tong, Y. X.; Li, G. R. Efficient hydrogen evolution on Cu nanodots-decorated Ni3S2 nanotubes by optimizing atomic hydrogen adsorption and desorption. J. Am. Chem. Soc. 2018, 140, 610–617.
Zhang, G.; Wang, G. C.; Liu, Y.; Liu, H. J.; Qu, J. H.; Li, J. H. Highly active and stable catalysts of phytic acid-derivative transition metal phosphides for full water splitting. J. Am. Chem. Soc. 2016, 138, 14686–14693.
Burke, M. S.; Kast, M. G.; Trotochaud, L.; Smith, A. M.; Boettcher, S. W. Cobalt-iron (Oxy)hydroxide oxygen evolution electrocatalysts: The role of structure and composition on activity, stability, and mechanism. J. Am. Chem. Soc. 2015, 137, 3638–3648.
Exner, K. S. Recent Progress in the development of screening methods to identify electrode materials for the oxygen evolution reaction. Adv. Funct. Mater. 2020, 30, 2005060.
Acknowledgements
This work was supported by the National Natural Science Foundation of China (Nos. 21771012, 21601008), the Science Fund for Creative Research Groups of the National Natural Science Foundation of China (No. 51621003).
Author information
Authors and Affiliations
Corresponding author
Electronic Supplementary Material
Rights and permissions
About this article
Cite this article
Zhou, J., Dou, Y., He, T. et al. Revealing the effect of anion-tuning in bimetallic chalcogenides on electrocatalytic overall water splitting. Nano Res. 14, 4548–4555 (2021). https://doi.org/10.1007/s12274-021-3370-7
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12274-021-3370-7