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The electrocatalytic reduction of carbon dioxide (CO2) is considered an effective strategy for mitigating the energy crisis and the greenhouse effect. Nickel is widely used in single-atom catalysts (SACs) owing to its special electronic structure. In this minireview, the basic principles of Ni SACs in the electrocatalytic reduction of CO2 to CO are first described. Subsequently, Ni SACs are divided into three categories depending on different strategies used to improve properties. The synthesis, morphology, performance and theoretical calculations of the catalysts are also described. Finally, an overview of the existing challenges and perspectives of Ni SACs for CO2 reduction is presented.
J. Zhang, C. Guo, S. Fang, X. Zhao, L. Li, H. Jiang, Z. Liu, Z. Fan, W. Xu, J. Xiao and M. Zhong, Accelerating electrochemical CO2 reduction to multi-carbon products via asymmetric intermediate binding at confined nanointerfaces, Nat. Commun., 2023, 14, 1298.
J. Gao, A. Bahmanpour, O. Kröcher, S. M. Zakeeruddin, D. Ren and M. Grätzel, Electrochemical synthesis of propylene from carbon dioxide on copper nanocrystals, Nat. Chem., 2023, 15, 705–713.
S. Wang, L. Wang, D. Wang and Y. Li, Recent advances of single-atom catalysts in CO2 conversion, Energy Environ. Sci., 2023, 16, 2759–2803.
S. Das, J. Pérez-Ramírez, J. Gong, N. Dewangan, K. Hidajat, B. C. Gates and S. Kawi, Core-shell structured catalysts for thermocatalytic, photocatalytic, and electrocatalytic conversion of CO2, Chem. Soc. Rev., 2020, 49, 2937–3004.
S. Dongare, O. K. Coskun, E. Cagli, K. Y. C. Lee, G. Rao, R. D. Britt, L. A. Berben and B. Gurkan, A bifunctional ionic liquid for capture and electrochemical conversion of CO2 to CO over silver, ACS Catal., 2023, 13, 7812–7821.
P.-C. Chen, C. Chen, Y. Yang, A. L. Maulana, J. Jin, J. Feijoo and P. Yang, Chemical and structural evolution of AgCu catalysts in electrochemical CO2 reduction, J. Am. Chem. Soc., 2023, 145, 10116–10125.
M.-G. Kim, J. Park, Y. Choi, H. C. Song, S.-H. Kim, K.-M. Bang, H. C. Ham, N.-K. Kim, D. H. Won, B. K. Min, S. J. Yoo and W. Kim, Cuir nanoparticles for electrochemical reduction of CO2 to t-BuOH, Adv. Energy Mater., 2023, 13, 2300749.
Y. Jia, H.-S. Hsu, W.-C. Huang, D.-W. Lee, S.-W. Lee, T.-Y. Chen, L. Zhou, J.-H. Wang, K.-W. Wang and S. Dai, Probing the roles of indium oxides on copper catalysts for enhanced selectivity during CO2-to-CO electrochemical reduction, Nano Lett., 2023, 23, 2262–2268.
K. Zhang, J. Wang, W. Zhang, H. Yin, J. Han, X. Yang, W. Fan, Y. Zhang and P. Zhang, Regulated surface electronic states of CuNi nanoparticles through metal-support interaction for enhanced electrocatalytic CO2 reduction to ethanol, Small, 2023, 19, 2300281.
Y. Xu, Y. Guo, Y. Sheng, H. Yu, K. Deng, Z. Wang, X. Li, H. Wang and L. Wang, Selective CO2 electroreduction to formate on polypyrrole-modified oxygen vacancy-rich Bi2O3 nanosheet precatalysts by local microenvironment modulation, Small, 2023, 19, 2300001.
M. G. Lee, X.-Y. Li, A. Ozden, J. Wicks, P. Ou, Y. Li, R. Dorakhan, J. Lee, H. K. Park, J. W. Yang, B. Chen, J. Abed, R. dos Reis, G. Lee, J. E. Huang, T. Peng, Y.-H. Chin, D. Sinton and E. H. Sargent, Selective synthesis of butane from carbon monoxide using cascade electrolysis and thermocatalysis at ambient conditions, Nat. Catal., 2023, 6, 310–318.
K. Qi, Y. Zhang, N. Onofrio, E. Petit, X. Cui, J. Ma, J. Fan, H. Wu, W. Wang, J. Li, J. Liu, Y. Zhang, Y. Wang, G. Jia, J. Wu, L. Lajaunie, C. Salameh and D. Voiry, Unlocking direct CO2 electrolysis to C3 products via electrolyte supersaturation, Nat. Catal., 2023, 6, 319–331.
M. B. Ross, P. De Luna, Y. Li, C.-T. Dinh, D. Kim, P. Yang and E. H. Sargent, Designing materials for electrochemical carbon dioxide recycling, Nat. Catal., 2019, 2, 648–658.
Y. Y. Birdja, E. Pérez-Gallent, M. C. Figueiredo, A. J. Göttle, F. Calle-Vallejo and M. T. M. Koper, Advances and challenges in understanding the electrocatalytic conversion of carbon dioxide to fuels, Nat. Energy, 2019, 4, 732–745.
C. Hu, Y. Zhang, A. Hu, Y. Wang, X. Wei, K. Shen, L. Chen and Y. Li, Near- and long-range electronic modulation of single metal sites to boost CO2 electrocatalytic reduction, Adv. Mater., 2023, 35, 2209298.
S. C. Sarma, J. Barrio, A. Bagger, A. Pedersen, M. Gong, H. Luo, M. Wang, S. Favero, C.-X. Zhao, Q. Zhang, A. Kucernak, M.-M. Titirici and I. E. L. Stephens, Reaching the fundamental limitation in CO2 reduction to CO with single atom catalysts, Adv. Funct. Mater., 2023, 33, 2302468.
S. Chen, J. Chen, Y. Li, S. Tan, X. Liao, T. Zhao, K. Zhang, E. Hu, F. Cheng and H. Wang, Fe-N4O-C nanoplates covalently bonding on graphene for efficient CO2 electroreduction and Zn-CO2 batteries, Adv. Funct. Mater., 2023, 33, 2300801.
J. Wang, Y.-C. Huang, Y. Wang, H. Deng, Y. Shi, D. Wei, M. Li, C.-L. Dong, H. Jin, S. S. Mao and S. Shen, Atomically dispersed metal–nitrogen–carbon catalysts with d-orbital electronic configuration-dependent selectivity for electrochemical CO2-to-CO reduction, ACS Catal., 2023, 13, 2374–2385.
Y. Zhou, A. J. Martín, F. Dattila, S. Xi, N. López, J. Pérez-Ramírez and B. S. Yeo, Long-chain hydrocarbons by CO2 electroreduction using polarized nickel catalysts, Nat. Catal., 2022, 5, 545–554.
S. Nitopi, E. Bertheussen, S. B. Scott, X. Liu, A. K. Engstfeld, S. Horch, B. Seger, I. E. L. Stephens, K. Chan, C. Hahn, J. K. Nørskov, T. F. Jaramillo and I. Chorkendorff, Progress and perspectives of electrochemical CO2 reduction on copper in aqueous electrolyte, Chem. Rev., 2019, 119, 7610–7672.
F. Pan and Y. Yang, Designing CO2 reduction electrode materials by morphology and interface engineering, Energy Environ. Sci., 2020, 13, 2275–2309.
L. R. L. Ting and B. S. Yeo, Recent advances in understanding mechanisms for the electrochemical reduction of carbon dioxide, Curr. Opin. Electrochem., 2018, 8, 126–134.
M. Li, H. Wang, W. Luo, P. C. Sherrell, J. Chen and J. Yang, Heterogeneous single-atom catalysts for electrochemical CO2 reduction reaction, Adv. Mater., 2020, 32, 2001848.
H. Liu, Y. Zhu, J. Ma, Z. Zhang and W. Hu, Recent advances in atomic-level engineering of nanostructured catalysts for electrochemical CO2 reduction, Adv. Funct. Mater., 2020, 30, 1910534.
K. Jiang, S. Siahrostami, A. J. Akey, Y. Li, Z. Lu, J. Lattimer, Y. Hu, C. Stokes, M. Gangishetty, G. Chen, Y. Zhou, W. Hill, W.-B. Cai, D. Bell, K. Chan, J. K. Nørskov, Y. Cui and H. Wang, Transition-metal single atoms in a graphene shell as active centers for highly efficient artificial photosynthesis, Chem, 2017, 3, 950–960.
A. Wang, J. Li and T. Zhang, Heterogeneous single-atom catalysis, Nat. Rev. Chem., 2018, 2, 65–81.
U. I. Kramm, J. Herranz, N. Larouche, T. M. Arruda, M. Lefèvre, F. Jaouen, P. Bogdanoff, S. Fiechter, I. Abs-Wurmbach, S. Mukerjee and J.-P. Dodelet, Structure of the catalytic sites in Fe/N/C-catalysts for O2-reduction in pem fuel cells, Phys. Chem. Chem. Phys., 2012, 14, 11673–11688.
U. Tylus, Q. Jia, K. Strickland, N. Ramaswamy, A. Serov, P. Atanassov and S. Mukerjee, Elucidating oxygen reduction active sites in pyrolyzed metal–nitrogen coordinated non-precious-metal electrocatalyst systems, J. Phys. Chem. C, 2014, 118, 8999–9008.
A. Zitolo, V. Goellner, V. Armel, M.-T. Sougrati, T. Mineva, L. Stievano, E. Fonda and F. Jaouen, Identification of catalytic sites for oxygen reduction in iron- and nitrogen-doped graphene materials, Nat. Mater., 2015, 14, 937–942.
D. M. Koshy, A. T. Landers, D. A. Cullen, A. V. Ievlev, H. M. Meyer Iii, C. Hahn, Z. Bao and T. F. Jaramillo, Direct characterization of atomically dispersed catalysts: Nitrogen-coordinated Ni sites in carbon-based materials for CO2 electroreduction, Adv. Energy Mater., 2020, 10, 2001836.
D. M. Koshy, S. Chen, D. U. Lee, M. B. Stevens, A. M. Abdellah, S. M. Dull, G. Chen, D. Nordlund, A. Gallo, C. Hahn, D. C. Higgins, Z. Bao and T. F. Jaramillo, Understanding the origin of highly selective CO2 electroreduction to CO on Ni,N-doped carbon catalysts, Angew. Chem., Int. Ed., 2020, 59, 4043–4050.
C. Zhang, L. Shahcheraghi, F. Ismail, H. Eraky, H. Yuan, A. P. Hitchcock and D. Higgins, Chemical structure and distribution in nickel–nitrogen–carbon catalysts for CO2 electroreduction identified by scanning transmission x-ray microscopy, ACS Catal., 2022, 12, 8746–8760.
R. M. Arán-Ais, D. Gao and B. Roldan Cuenya, Structure- and electrolyte-sensitivity in CO2 electroreduction, Acc. Chem. Res., 2018, 51, 2906–2917.
W. Ju, A. Bagger, G.-P. Hao, A. S. Varela, I. Sinev, V. Bon, B. Roldan Cuenya, S. Kaskel, J. Rossmeisl and P. Strasser, Understanding activity and selectivity of metal-nitrogen-doped carbon catalysts for electrochemical reduction of CO2, Nat. Commun., 2017, 8, 944.
P. Su, K. Iwase, S. Nakanishi, K. Hashimoto and K. Kamiya, Nickel-nitrogen-modified graphene: An efficient electrocatalyst for the reduction of carbon dioxide to carbon monoxide, Small, 2016, 12, 6083–6089.
K. Jiang, S. Siahrostami, T. Zheng, Y. Hu, S. Hwang, E. Stavitski, Y. Peng, J. Dynes, M. Gangisetty, D. Su, K. Attenkofer and H. Wang, Isolated Ni singleatoms in graphene nanosheets for high-performance CO2 reduction, Energy Environ. Sci., 2018, 11, 893–903.
H. Wang, G. Liu, C. Chen, W. Tu, Y. Lu, S. Wu, D. O'Hare and R. Xu, Single-Ni sites embedded in multilayer nitrogen-doped graphene derived from amino-functionalized MOF for highly selective CO2 electroreduction, ACS Sustainable Chem. Eng., 2021, 9, 3792–3801.
W. Zheng, C. Guo, J. Yang, F. He, B. Yang, Z. Li, L. Lei, J. Xiao, G. Wu and Y. Hou, Highly active metallic nickel sites confined in N-doped carbon nanotubes toward significantly enhanced activity of CO2 electroreduction, Carbon, 2019, 150, 52–59.
Y. Cheng, S. Zhao, B. Johannessen, J.-P. Veder, M. Saunders, M. R. Rowles, M. Cheng, C. Liu, M. F. Chisholm, R. De Marco, H.-M. Cheng, S.-Z. Yang and S. P. Jiang, Atomically dispersed transition metals on carbon nanotubes with ultrahigh loading for selective electrochemical carbon dioxide reduction, Adv. Mater., 2018, 30, 1706287.
B. Chen, B. Li, Z. Tian, W. Liu, W. Liu, W. Sun, K. Wang, L. Chen and J. Jiang, Enhancement of mass transfer for facilitating industrial-level CO2 electroreduction on atomic Ni-N4 sites, Adv. Energy Mater., 2021, 11, 2102152.
Y. Li, S. L. Zhang, W. Cheng, Y. Chen, D. Luan, S. Gao and X. W. Lou, Loading single-Ni atoms on assembled hollow N-rich carbon plates for efficient CO2 electroreduction, Adv. Mater., 2022, 34, 2105204.
Y. Li, X. F. Lu, S. Xi, D. Luan, X. Wang and X. W. Lou, Synthesis of N-doped highly graphitic carbon urchin-like hollow structures loaded with single-Ni atoms towards efficient CO2 electroreduction, Angew. Chem., Int. Ed., 2022, 61, e202201491.
K. Mou, Z. Chen, X. Zhang, M. Jiao, X. Zhang, X. Ge, W. Zhang and L. Liu, Highly efficient electroreduction of CO2 on nickel single-atom catalysts: Atom trapping and nitrogen anchoring, Small, 2019, 15, 1903668.
I. Song, Y. Eom, P. M. Austeria, D. H. Hong, M. Balamurugan, R. Boppella, D. H. Kim and T. K. Kim, Geometric and electronic structural engineering of isolated Ni single atoms for a highly efficient CO2 electroreduction, Small, 2023, 19, 2300049.
Y. Li, N. M. Adli, W. Shan, M. Wang, M. J. Zachman, S. Hwang, H. Tabassum, S. Karakalos, Z. Feng, G. Wang, Y. C. Li and G. Wu, Atomically dispersed single Ni site catalysts for high-efficiency CO2 electroreduction at industrial-level current densities, Energy Environ. Sci., 2022, 15, 2108–2119.
C. Jia, S. Li, Y. Zhao, R. K. Hocking, W. Ren, X. Chen, Z. Su, W. Yang, Y. Wang, S. Zheng, F. Pan and C. Zhao, Nitrogen vacancy induced coordinative reconstruction of single-atom Ni catalyst for efficient electrochemical CO2 reduction, Adv. Funct. Mater., 2021, 31, 2107072.
C. Jia, X. Tan, Y. Zhao, W. Ren, Y. Li, Z. Su, S. C. Smith and C. Zhao, Sulfur-dopant-promoted electroreduction of CO2 over coordinatively unsaturated Ni-N2 moieties, Angew. Chem., Int. Ed., 2021, 60, 23342–23348.
X. Wang, Y. Wang, X. Sang, W. Zheng, S. Zhang, L. Shuai, B. Yang, Z. Li, J. Chen, L. Lei, N. M. Adli, M. K. H. Leung, M. Qiu, G. Wu and Y. Hou, Dynamic activation of adsorbed intermediates via axial traction for the promoted electrochemical CO2 reduction, Angew. Chem., Int. Ed., 2021, 60, 4192–4198.
M. Huang, B. Deng, X. Zhao, Z. Zhang, F. Li, K. Li, Z. Cui, L. Kong, J. Lu, F. Dong, L. Zhang and P. Chen, Template-sacrificing synthesis of well-defined asymmetrically coordinated single-atom catalysts for highly efficient CO2 electrocatalytic reduction, ACS Nano, 2022, 16, 2110–2119.
W. Ren, X. Tan, W. Yang, C. Jia, S. Xu, K. Wang, S. C. Smith and C. Zhao, Isolated diatomic Ni-Fe metal–nitrogen sites for synergistic electroreduction of CO2, Angew. Chem., Int. Ed., 2019, 58, 6972–6976.
J. Zhu, M. Xiao, D. Ren, R. Gao, X. Liu, Z. Zhang, D. Luo, W. Xing, D. Su, A. Yu and Z. Chen, Quasi-covalently coupled Ni–Cu atomic pair for synergistic electroreduction of CO2, J. Am. Chem. Soc., 2022, 144, 9661–9671.
W. Zheng, Y. Wang, L. Shuai, X. Wang, F. He, C. Lei, Z. Li, B. Yang, L. Lei, C. Yuan, M. Qiu, Y. Hou and X. Feng, Highly boosted reaction kinetics in carbon dioxide electroreduction by surface-introduced electronegative dopants, Adv. Funct. Mater., 2021, 31, 2008146.
Q. Wang, K. Liu, K. Hu, C. Cai, H. Li, H. Li, M. Herran, Y.-R. Lu, T.-S. Chan, C. Ma, J. Fu, S. Zhang, Y. Liang, E. Cortés and M. Liu, Attenuating metal-substrate conjugation in atomically dispersed nickel catalysts for electroreduction of CO2 to CO, Nat. Commun., 2022, 13, 6082.
S. Liang, Q. Jiang, Q. Wang and Y. Liu, Revealing the real role of nickel decorated nitrogen-doped carbon catalysts for electrochemical reduction of CO2 to CO, Adv. Energy Mater., 2021, 11, 2101477.
F. Wang, G. Wang, P. Deng, Y. Chen, J. Li, D. Wu, Z. Wang, C. Wang, Y. Hua and X. Tian, Ultrathin nitrogen-doped carbon encapsulated Ni nanoparticles for highly efficient electrochemical CO2 reduction and aqueous Zn- CO2 batteries, Small, 2023, 19, 2301128.
C. F. Wen, F. Mao, Y. Liu, X. Y. Zhang, H. Q. Fu, L. R. Zheng, P. F. Liu and H. G. Yang, Nitrogen-stabilized low-valent Ni motifs for efficient CO2 electrocatalysis, ACS Catal., 2020, 10, 1086–1093.
S. Bai, L. Tan, C. Ning, G. Liu, Z. Wu, T. Shen, L. Zheng and Y.-F. Song, Revealing the kinetic balance between proton-feeding and hydrogenation in CO2 electroreduction, Small, 2023, 19, 2300581.
H. Li, K. Gan, R. Li, H. Huang, J. Niu, Z. Chen, J. Zhou, Y. Yu, J. Qiu and X. He, Highly dispersed NiO clusters induced electron delocalization of Ni-N-C catalysts for enhanced CO2 electroreduction, Adv. Funct. Mater., 2023, 33, 2208622.
T. N. Nguyen, M. Salehi, Q. V. Le, A. Seifitokaldani and C. T. Dinh, Fundamentals of electrochemical CO2 reduction on single-metal-atom catalysts, ACS Catal., 2020, 10, 10068–10095.
T. Wang, J. Wang, C. Lu, K. Jiang, S. Yang, Z. Ren, J. Zhang, X. Liu, L. Chen, X. Zhuang and J. Fu, Single-atom anchored curved carbon surface for efficient CO2 electro-reduction with nearly 100% CO selectivity and industrially-relevant current density, Adv. Mater., 2023, 35, 2205553.
F. Yu, H. Zhou, Z. Zhu, J. Sun, R. He, J. Bao, S. Chen and Z. Ren, Three-dimensional nanoporous iron nitride film as an efficient electrocatalyst for water oxidation, ACS Catal., 2017, 7, 2052–2057.
H. Kim, D. Shin, W. Yang, D. H. Won, H.-S. Oh, M. W. Chung, D. Jeong, S. H. Kim, K. H. Chae, J. Y. Ryu, J. Lee, S. J. Cho, J. Seo, H. Kim and C. H. Choi, Identification of single-atom Ni site active toward electrochemical CO2 conversion to CO, J. Am. Chem. Soc., 2021, 143, 925–933.
C. J. Ballhausen and M. A. Weiner, Introduction to ligand field theory, J. Electrochem. Soc., 1963, 110, 97Cb.
M. Ma, F. Li and Q. Tang, Coordination environment engineering on nickel single-atom catalysts for CO2 electroreduction, Nanoscale, 2021, 13, 19133–19143.
C. Hu, Y. Wang, J. Chen, H.-F. Wang, K. Shen, K. Tang, L. Chen and Y. Li, Main-group metal single-atomic regulators in dual-metal catalysts for enhanced electrochemical CO2 reduction, Small, 2022, 18, 2201391.
H. B. Yang, S.-F. Hung, S. Liu, K. Yuan, S. Miao, L. Zhang, X. Huang, H.-Y. Wang, W. Cai, R. Chen, J. Gao, X. Yang, W. Chen, Y. Huang, H. M. Chen, C. M. Li, T. Zhang and B. Liu, Atomically dispersed Ni(i) as the active site for electrochemical CO2 reduction, Nat. Energy, 2018, 3, 140–147.
S. Schnur and A. Groß, Strain and coordination effects in the adsorption properties of early transition metals: A density-functional theory study, Phys. Rev. B: Condens. Matter Mater. Phys., 2010, 81, 033402.
X. Li, Y. Zeng, C.-W. Tung, Y.-R. Lu, S. Baskaran, S.-F. Hung, S. Wang, C.-Q. Xu, J. Wang, T.-S. Chan, H. M. Chen, J. Jiang, Q. Yu, Y. Huang, J. Li, T. Zhang and B. Liu, Unveiling the in situ generation of a monovalent Fe(i) site in the single-Fe-atom catalyst for electrochemical CO2 reduction, ACS Catal., 2021, 11, 7292–7301.
W. Liu, L. Zhang, X. Liu, X. Liu, X. Yang, S. Miao, W. Wang, A. Wang and T. Zhang, Discriminating catalytically active FeNx species of atomically dispersed Fe-N-C catalyst for selective oxidation of the C-H bond, J. Am. Chem. Soc., 2017, 139, 10790–10798.
W. Liu, Y. Chen, H. Qi, L. Zhang, W. Yan, X. Liu, X. Yang, S. Miao, W. Wang, C. Liu, A. Wang, J. Li and T. Zhang, A durable nickel single-atomcatalyst for hydrogenation reactions and cellulose valorization under harsh conditions, Angew. Chem., Int. Ed., 2018, 57, 7071–7075.
J. Luo, G. I. N. Waterhouse, L. Peng and Q. Chen, Recent progress in high-loading single-atom catalysts and their applications, Ind. Chem. Mater., 2023, 1, 486–500.
J. Li, A. Zitolo, F. A. Garcés-Pineda, T. Asset, M. Kodali, P. Tang, J. Arbiol, J. R. Galán-Mascarós, P. Atanassov, I. V. Zenyuk, M. T. Sougrati and F. Jaouen, Metal oxide clusters on nitrogen-doped carbon are highly selective for CO2 electroreduction to CO, ACS Catal., 2021, 11, 10028–10042.
Y. Cao, S. Chen, S. Bo, W. Fan, J. Li, C. Jia, Z. Zhou, Q. Liu, L. Zheng and F. Zhang, Single atom Bi decorated copper alloy enables C-C coupling for electrocatalytic reduction of CO2 into C2+ products, Angew. Chem., Int. Ed., 2023, 62, e202303048.
Z. Li, J. Jiang, X. Liu, Z. Zhu, J. Wang, Q. He, Q. Kong, X. Niu, J. S. Chen, J. Wang and R. Wu, Coupling atomically dispersed Fe-N5 sites with defective N-doped carbon boosts CO2 electroreduction, Small, 2022, 18, 2203495.
Y. Pan, R. Lin, Y. Chen, S. Liu, W. Zhu, X. Cao, W. Chen, K. Wu, W.-C. Cheong, Y. Wang, L. Zheng, J. Luo, Y. Lin, Y. Liu, C. Liu, J. Li, Q. Lu, X. Chen, D. Wang, Q. Peng, C. Chen and Y. Li, Design of single-atom Co-N5 catalytic site: A robust electrocatalyst for CO2 reduction with nearly 100% co selectivity and remarkable stability, J. Am. Chem. Soc., 2018, 140, 4218–4221.
L. Wang, X. Lai, Y. Xu, S. Luo, L. Wang, K. Yan, D. Zhang, S. Feng and Y. Xu, Fabricating penta-coordinated Fe single atoms for electrochemical CO2 reduction to syngas, Catal. Sci. Technol., 2023, 13, 3946–3952.
C. Xiao, L. Cheng, Y. Zhu, G. Wang, L. Chen, Y. Wang, R. Chen, Y. Li and C. Li, Super-coordinated nickel N4Ni1O2 site single-atom catalyst for selective H2O2 electrosynthesis at high current densities, Angew. Chem., Int. Ed., 2022, 61, e202206544.
Y. Li, F. Li, A. Laaksonen, C. Wang, P. Cobden, P. Boden, Y. Liu, X. Zhang and X. Ji, Electrochemical CO2 reduction with ionic liquids: review and evaluation, Ind. Chem. Mater., 2023, 1, 410–430.
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